Tag: LED

Bilge Tank 084 – Turn your Pi Zero into a USB Stick with Zero Stem!



Special Guest Alistair will be showing off the Zero Stem and showing us how to turn your Pi Zero into a compact USB Stick, because…because!
Pi Zero USB Stem

About

Skip to the Zero Shim at 19m04s

LEGO Pi Rover Robot:
https://hackaday.io/project/10836-pirover

Raspberry Pi Clean Shutdown Project
https://github.com/pimoroni/clean-shutdown

source

Correlated Articles

The Raspberry Pi Zero W Brings Wi-Fi and Bluetooth to the Zero, Costs $10
http://lifehacker.com/the-raspberry-pi-zero-wireless-adds-wi-fi-and-bluetooth-1792789503

Hands-On: A case for the Raspberry Pi Zero with digicam
http://www.zdnet.com/article/hands-on-a-case-for-the-raspberry-pi-zero-with-camera/

Pack a Raspberry Zero and Display Screen Into an Altoids Jar for a Mobile Mini Computer
http://lifehacker.com/cram-a-raspberry-zero-and-screen-into-an-altoids-tin-fo-1792394348

Best 5 Raspberry Pi Zero Electronic Projects That Make Use Of Its Tiny Stature

The Raspberry Pi always has been the dabbler choice for DIY electronics projects. The Raspberry Pi Zero, which is about the size of a stick of chewing gum, is pretty bargain-priced and has it’s own special utilisation instances though. Below are 10 of our most-liked projects which benefit from its size.

1. Pack a Raspberry Pi Zero Inside an Old Style Controller

We understand the Raspberry Pi makes an great DIY video game console. The setup process just requires a few minutes, and the Raspberry Pi Zero is totally able of coping with dated computer games from the Super NES era and earlier. The whole project is better yet when the whole system is in a controller.

Case in point (ahem), this project operates on a Super NES controller, this one tackles the NES controller, and this one uses that good old original Xbox controller. However you choose to take action, you’ll obtain a quite slick tiny DIY retro video game console you could carry around anywhere.

2. Build a Mini Dongle Computer

While the Pi Zero makes a great tiny computer as it is, it makes a much better dongle computer. By doing so, you can attach it to another computer you have, then it will tether itself directly so you will not need to bring in a USB or any networking.

One of the benefits of this project is the point you will not need one more mouse, computer screen, or keyboard sitting around. Just simply jam in into your standard computer and you’re all set.

3. Make the Earth’s Smallest (Possibly) MAME Cabinet

MAME cabinets are incredible, however, they’re sizeable. For the exact opposite approach, you’re able to employ a Raspberry Pi Zero to make one which is roughly as tiny as the Pi itself.

You will need a few materials to help make this sucker function, like a 3D printed case, but in the end cabinet is totally functional, which means you’ll have the perfect desk accessory at the workplace.

4. Make a Motion Sensing Digital camera


source: http://instructables.com/id/Raspberry-Pi-Motion-Sensing-Camera/

The Raspberry Pi is almost certainly a pretty good motion sensing digicam, but the low profile of the Pi Zero causes it to be a lot better.

Making use of the Raspberry Pi Zero, your motion sensing camera has a smaller foot print, therefore it can go in even tighter rooms. Such as, this one mounts to your window with a set of suction cups, which is nearly as light-weight as it becomes.

5. Play Any Simpsons Episode (or possibly Any TV Show) Arbitrarily

When you’ve ditched cable and gone full streaming with your media, you might still miss the days of catching an arbitrary episode of your most liked TV show. The Raspberry Pi Zero is just about to bring that back.

In this project, they use episodes of The Simpsons stored on an Sdcard. With a custom script, you may just click a button and it plays a chapter arbitrarily. You may increase any media you choose here, including many shows if you required, but The Simpsons are a fantastic option.

ESP8266 Hack #1: Web Enabled LED – WiFi Internet-of-Things IoT



After 3 frustrating days of trying, I’ve finally found a reliable, repeatable way of turning the ESP8266 into a web enabled Internet-of-Things (IoT) LED switcher. In this video I show it working (well, sort of working). Then, I use a couple of software tools (ESP8266 flasher and CoolTerm) to put the original Espressif firmware back.

Source

IoT PCB considerations for Startups

Seeing that IoT devices are so fresh new, you would assume that getting an IoT printed circuit board (PCB) project off the ground starts by reinventing the wheel and finding your way through a lots of technical problems. This is not the case.
Nevertheless it doesn’t indicate that IoT startups have a straightforward route to fame and fortune. Facing them is a number of design and manufacturing issues which are different to these small products. These factors to consider ought to be thought about for the fresh new IoT device to reach your goals.

On the plus side, it’s essential for IoT startups to find out that the foundation for a successful awesome product exists. This implies experience and knowledge concerning the design, fabrication and assembly of these types of complex products are obtainable. And the best advice is for clever IoT product businessmen and leaders to follow the counsel that experienced electronics manufacturing services or EMS providers offer. These companies and also their engineering team members already have executed the task with groundbreaking IoT companies in Silicon Valley taking part in the first stages of this coming industry.

The PCB of an IoT product is a distinct beast than the traditional one, which is much larger and flat. IoT units, alternatively, are made up mainly of either rigid-flex or flex circuit assemblies, which include their own groups of design layout, fabrication and assembly factors to consider and intricacies.

Layout

A top concern is to find skilled designers who have accomplished quite a lot of rigid-flex PCB designs. PCB space for an IoT product is at a premium. So you want the designer to have directly layout experience to effectively design vital parts on that modest area.

Additionally, most IoT units aren’t fixed; they have sizeable movement and twisting. Here, the skilled designer plays a leading role in assessing bend ratios and lifecycle iterations as a vital part of a design. Other vital design layout factors to consider incorporate signal trace thickness, number of rigid and flex circuit layers, copper weight and stiffener placement. Stiffeners are utilized on flex circuits to make sure that parts attached to the flex circuit continue to be properly constantly in place in order to avoid movement.

An alternate focus is through-hole element positioning in rigid-flex circuits. Why’s that crucial? Nearly all of IoT items are based on surface mount device placement. However , there can be through-hole parts, which are in most cases designed into either the rigid portion or the flex area of the board. Through-hole parts are often employed to communicate input/output or I/O signals to the outer world. Doing this, those signals can be displayed employing an LCD or LED monitor. Through-hole element placement is a key consideration in an IoT unit for the reason that when applied to the flex area of the board, appropriate stiffeners ought to be designed and employed for excellent assembly.

And finally in the layout category, the heat which parts generate must be thought of. IoT units are starting to be more challenging with rigid-flex and flex circuits featuring up to 12 to 14 layers. Several units are digital. However , increasingly more analog units are being utilized in IoT units. Analog circuitry creates considerably more heat than digital ones. This implies heat expansion and contraction rate should be considered. In tech lingo, that is often called the Coefficient of Thermal Expansion or CTE and the appropriate therapy for it.

Fabrication

Deciding on the best fabricator is a must and is linked to the EMS business you have selected. The fabricator you are looking for require IoT PCB fabrication practical experience. Among vital factors to consider here are ensuring durable adhesions in between layers on both rigid and flex circuit sides, learning all the vital calculations and obtaining a strong understanding of when current transfers from the rigid side to the flex side.

Such fabricators should also possess an in-depth expertise in really little components like 0201 as well as 00105 device packages, package-on-package, and the utilization of fine-pitch ball-grid array or BGA packaged devices.

In addition they must have knowledge of designing boards with truly tight tolerances in terms of footprint for those kinds of BGA devices, in terms of up-to-date capabilities like laser direct imaging for putting the solder mask on the board. They ought to have laser drills for via drilling with sizes of 5 mils or under simply because these IoT units could be so tiny that a regular drill size of 5 to 8 mils perhaps may not be all you need. They could have to go to a 3 mil, which indicates that you must have an excellent laser drilling capability indoors.

If you’re placing via-in-pad, it’s really a great way to use the small real estate that’s available on the rigid-flex board, however , it produces difficulties for assembly. If vias are not totally planar or flat in shape, it might be difficult through the assembly of those tiny BGA packaged devices. That is because non-planar surfaces may jeopardize the integrity of solder joints.

At times via in pads leave bumps when they’re not scrubbed the proper way after placing the vias and gold finish at the top. In the event that there are bumps, then the solder joints in the assembly for those tiny BGA balls in those IoT devices would not be an ideal joint. It might create sporadic connections, which might be a larger issue to deal with and repair. It all boils down to which EMS business you are using because they’re the ones who will choose the fabrication facility to make a victorious IoT device for you.

PCB Assembly

It’s essential to look at skilled EMS companies that have productively assembled IoT and wearable PCBs since they have unique tooling and fixtures already out there, which are essential for assembly to ensure components are placed appropriately, accurately and the printing is completed in the right way.

Printing could be a problem for IoT units. If it’s a rigid-flex board, then there’s a change between thicknesses of the rigid and flex circuit portions, meaning a special fixture is needed to maintain the complete rigid-flex board planar or fully flat to help effective printing to become carried out.

Startups ought to be well prepared to select the right manufacturing partners and EMS corporations. In this way they can make certain they have enough experience before hand to get the multitude of design, fabrication and assembly details efficiently performed because they are essential to a lucrative and prompt IoT product launch.

Make your own Ambient Lighting with the Raspberry Pi Zero



Previous video: https://youtu.be/3E5PUnYlaTM
Facebook: https://www.facebook.com/greatscottlab
Twitter: https://twitter.com/GreatScottLab
Support me for more videos: https://www.patreon.com/GreatScott?ty=h
Project information (wiring diagram, pictures, ….) on Instructables: http://www.instructables.com/id/Make-Your-Own-Ambient-Lighting-With-the-Raspberry-/
More information about the Hyperion Software: https://hyperion-project.org/

Parts list: (Amazon.de on Instructables)
Amazon.com:
APA102 LED Strip: http://amzn.to/2hVy8yp
1x HDMI Splitter: http://amzn.to/2gYYWfL
1x HDMI 2 AV Converter: http://amzn.to/2gYSpRW
1x Raspberry Pi Zero: http://amzn.to/2gYWRjN
1x 5V 8A Power Supply: http://amzn.to/2gP1nOl
1x USB Video Grabber: http://amzn.to/2gZ0FSd
1x USB Hub: http://amzn.to/2gOMUlB
1x WiFi Dongle: http://amzn.to/2hx7SJW
Wago Terminal: http://amzn.to/2gOTCIv
Velcro Tape: http://amzn.to/2i39QyH
Ebay:
APA102 LED Strip: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=371569867434&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x HDMI Splitter: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=371599469279&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x HDMI 2 AV Converter: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=381214237639&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x Raspberry Pi Zero: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=231988882861&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x 5V 8A Power Supply: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=322286626497&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x USB Video Grabber: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=201121611217&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x USB Hub: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=291403013226&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x WiFi Dongle: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=282170608578&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
Wago Terminal: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=182264101485&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
Velcro Tape: http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=371422542049&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

In this project I will show you how to combine a Raspberry Pi Zero with a couple of complementary parts in order to add an ambient lighting effect to your TV which enhances the viewing experience.

Music:
2011 Lookalike by Bartlebeats
Ecstatic Wave, Jens Kiilstofte
https://machinimasound.com/music

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Or you feel super generous and want to use this Amazon link as your Amazon home page. And do not worry, your purchases are all anonym and the prices are all the same:
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Relevant Content

The Raspberry Pi Zero W Increases Wi-Fi and Bluetooth to the Zero, Charging $10
http://lifehacker.com/the-raspberry-pi-zero-wireless-adds-wi-fi-and-bluetooth-1792789503

Hands-On: A case for the Raspberry Pi Zero with digicam
http://www.zdnet.com/article/hands-on-a-case-for-the-raspberry-pi-zero-with-camera/

Put a Raspberry Zero and Display Screen Into an Altoids Container for a Transportable Small PC
http://lifehacker.com/cram-a-raspberry-zero-and-screen-into-an-altoids-tin-fo-1792394348

Top 5 Raspberry Pi Zero Electronics Projects That Utilize Its Tiny Dimension

The Raspberry Pi has long been the enthusiast choice for Do-it-yourself electronics projects. The Raspberry Pi Zero, which is close to the measurements of a stick of gum, is comparatively low price and has it’s own special use situations though. Below are 10 of our favorite projects that utilize its measurement.

1. Pack a Raspberry Pi Zero In an Traditional Game Controller

We are all aware the Raspberry Pi makes an fantastic DIY video gaming console. The setup process simply needs a few minutes, and the Raspberry Pi Zero is entirely capable of taking on old games from the SNES era and even earlier. The complete project is greatly improved when the whole system is inside a controller.

Living proof (ahem), this project runs on a SNES controller, this one tackles the NES controller, and this one uses that good old original Xbox controller. However you attempt to get it done, you’ll obtain a rather slick little DIY classic gaming console you may carry around anywhere.

2. Construct a Miniscule Dongle PC

While the Pi Zero makes a great little computer as it is, it makes a better dongle computer. This way, you can attach it to every other computer you have, then it will tether itself directly so you have no need to add a USB or any networking.

The good thing of this project is the fact you will not need yet one more mouse, display, or keyboard hanging out. Simply jam in into your normal desktop computer and you are all set.

3. Construct the World’s Tiniest (Quite likely) MAME Cabinet

MAME cabinets are remarkable, but they’re substantial. For the exact opposite approach, it’s possible to make use of a Raspberry Pi Zero to make one that is roughly as tiny as the Pi itself.

You may need a few components to make this sucker work, like a 3D printed case, but in the end cabinet is perfectly functional, meaning you’ll have the ideal desk accessory on the job.

4. Build a Motion Sensing Camcorder


source: http://instructables.com/id/Raspberry-Pi-Motion-Sensing-Camera/

The Raspberry Pi is actually a superior motion sensing digicam, but the low profile of the Pi Zero can make it much better.

When using the Raspberry Pi Zero, your motion sensing camera has a smaller footprint, which means it can go in even tighter rooms. For example, this one mounts to your window with a couple of suction cups, which is about as light-weight as it becomes.

5. Play Any Simpsons Episode (or possibly Any TV Show) Aimlessly

If you have ditched cable and gone full streaming with your media, you might still miss the days of catching an arbitrary episode of your most desirable show on TV. The Raspberry Pi Zero can bring that back.

During this project, they use installments of The Simpsons saved on an Sdcard. With a custom script, you may click a button and it plays a sequence at random. You may put any media you expect here, including a wide range of shows if you desired, however, The Simpsons are an excellent choice.

Raspberry Pi Zero: GPIO Pins



Soldering GPIO pins to a Raspberry Pi Zero. Then installing it in a Pibow case, wiring up some LEDs, and bringing them to life with Python code!

You may also enjoy my other Raspberry Pi videos, including this review of the Pi Zero: https://www.youtube.com/watch?v=WJdQ4rknBX0

My “Raspberry Pi Robotics #1: GPIO Control video”, in which I cover GPIO in more depth, is here: https://www.youtube.com/watch?v=41IO4Qe5Jzw

The Pi Hut “Essential Raspberry Pi Zero Kit” can be found here: https://thepihut.com/products/raspberry-pi-zero-essential-kit

The Pibow Zero Raspberry Pi Zero case is here (though can be found on many other retailers too): https://shop.pimoroni.com/products/pibow-zero

More videos on computing-related topics can be found at: http://www.youtube.com/explainingcomputers

You may also like my ExplainingTheFuture channel at: http://www.youtube.com/explainingthefuture

source

Related Articles

The Raspberry Pi Zero W Adds Wi-Fi and Bluetooth to the Zero, Priced at $10
http://lifehacker.com/the-raspberry-pi-zero-wireless-adds-wi-fi-and-bluetooth-1792789503

Hands-On: A case for the Raspberry Pi Zero with digital camera
http://www.zdnet.com/article/hands-on-a-case-for-the-raspberry-pi-zero-with-camera/

Pack a Raspberry Zero and Display Into an Altoids Tin for a Portable Micro Computer
http://lifehacker.com/cram-a-raspberry-zero-and-screen-into-an-altoids-tin-fo-1792394348

Top Five Raspberry Pi Zero Electronics Projects That Take Advantage Of Its Tiny Dimension

The Raspberry Pi is definitely the novice option for Do-it-yourself electronic projects. The Raspberry Pi Zero, which is about the size of a stick of gum, is relatively super-cheap and has it’s own special use situations though. Listed below are ten of our favorite projects that make full use of its dimension.

1. Stuff a Raspberry Pi Zero Into an Old Skool Game Controller

We know the Raspberry Pi makes an exceptional DIY gaming console. The setup process only requires a jiffy, and the Raspberry Pi Zero is utterly ideal for handling older computer games from the SNES age and even earlier. The complete project is better still when the whole system is in a controller.

Working example (ahem), this project operates on a SNES controller, this one tackles the NES controller, and this one uses that good old original Xbox controller. However you opt to do it, you will obtain a quite slick little DIY old fashioned game console you can tote around just about anywhere.

2. Build a Small Dongle Computer

While the Pi Zero makes a great little computer as it is, it makes an even better dongle computer. By doing so, you can attach it to any other computer you have, then it will tether itself directly so you aren’t required to add in a USB or any networking.

The best part of this project is the point there’s no need for yet another PC mouse, screen, or key pad hanging out around. Just simply jam in into your normal desktop computer and you’re good to go.

3. Make the Planet’s Tiniest (Possibly) MAME Cabinet

MAME cabinets are impressive, but they are substantial. For the opposite approach, it’s possible to employ a Raspberry Pi Zero to make one that is about as small as the Pi itself.

You will want a few materials to make this sucker function, including a 3D printed case, but in the end cabinet is definitely functional, therefore you will have the very best desk add-on in the office.

4. Make a Motion Sensing Digicam


source: http://instructables.com/id/Raspberry-Pi-Motion-Sensing-Camera/

The Raspberry Pi is definitely a pretty good motion sensing digital camera, but the low profile of the Pi Zero renders it a better choice.

While using the Raspberry Pi Zero, your motion sensing camera has a smaller footprint, which implies it can go in even tighter rooms. E . g ., this one mounts to your window with a pair of suction cups, which is nearly as light as it gets to be.

5. Play Any Simpsons Episode (or Any Television Program) Aimlessly

If you have ditched cable and gone full streaming with your media, you’ll probably still miss the days of catching an arbitrary episode of your most liked TV show. The Raspberry Pi Zero can bring that back.

In this project, they use episodes of The Simpsons saved on an Sdcard. With a custom script, it is possible to click a button and it plays a sequence randomly. You can easily add in any media you like here, including various shows if you really wanted, but The Simpsons are the ideal choice.

Raspberry Pi Zero Project Pt1



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Relevant Stories

The Raspberry Pi Zero W Offers Wi-Fi and Bluetooth to the Zero, Costing $10
http://lifehacker.com/the-raspberry-pi-zero-wireless-adds-wi-fi-and-bluetooth-1792789503

Hands-On: A case for the Raspberry Pi Zero with camcorder
http://www.zdnet.com/article/hands-on-a-case-for-the-raspberry-pi-zero-with-camera/

Stuff a Raspberry Zero and Display Screen Into an Altoids Jar for a Compact Micro PC
http://lifehacker.com/cram-a-raspberry-zero-and-screen-into-an-altoids-tin-fo-1792394348

Top Five Raspberry Pi Zero Electronic Projects Which Make Use Of Its Compact Dimension

The Raspberry Pi has been the hobbyist decision for Build-it-yourself electronic projects. The Raspberry Pi Zero, that’s about the measurements of a stick of chewing gum, is fairly super-cheap and has it’s own special application conditions though. Listed here are 10 of our favorite projects which get the most from its size.

1. Pack a Raspberry Pi Zero Into an Traditional Game Controller

Everyone believes the Raspberry Pi makes an super DIY computer game console. The setup process just demands a matter of minutes, and the Raspberry Pi Zero is completely effective at handling old games from the SNES age and earlier. The whole project is more enhanced when the whole system is inside a controller.

Working example (ahem), this project makes use of a SNES controller, this one tackles the NES controller, and this one uses that good old original Xbox controller. However you attempt to take action, you’ll obtain a pretty slick little DIY old school gaming console you can easily tote around anywhere.

2. Make a Miniature Dongle PC

While the Pi Zero makes a nice little computer as it is, it makes a much better dongle computer. By doing so, you can attach it to any other computer you have, then it will tether itself directly so you won’t need to bring in a USB or any networking.

One of the benefits of this project is the point that you don’t need yet another PC mouse, computer screen, or computer keyboard sitting around. Simply jam in into your standard desktop PC and you are all set.

3. Construct the World’s Tiniest (Potentially) MAME Cabinet

MAME cabinets are fantastic, however, they are massive. For the opposite approach, you’re able to make use of a Raspberry Pi Zero to make one that’s just about as small as the Pi itself.

You need a few items to make this sucker work, for instance a 3D printed case, but in the end cabinet is entirely functional, that means you’ll have the ideal desk add-on at your workplace.

4. Make a Motion Sensing Camera


source: http://www.instructables.com/id/Raspberry-Pi-Motion-Sensing-Camera/

The Raspberry Pi has always been an effective motion sensing camcorder, but the low profile of the Pi Zero helps it be better still.

Making use of the Raspberry Pi Zero, your motion sensing camera has a smaller foot print, meaning it can go in even tighter spaces. One example is, this one mounts to your window with a couple of suction cups, which is about as light and portable as it will get.

5. Play Any Simpsons Episode (or possibly Any Television Program) Aimlessly

If you have ever ditched cable and gone full streaming with your media, you’ll probably still miss the days of catching an arbitrary episode of your most-liked show on TV. The Raspberry Pi Zero can bring that back.

In such a project, they use installments of The Simpsons stored on an SD card. With a custom script, you can mouse click a button and it plays a chapter arbitrarily. You can easily put any media you choose here, including several shows if you wished, yet, The Simpsons are a great option.

Bilge Tank 022 – Kits & Projects for the Raspberry Pi Zero



We’ll be attempting to assemble our new Pi Zero project kits, completely unprepared and live on air! 😀
Pi Zero Project Kits

source

Related Topics

The Raspberry Pi Zero W Increases Wi-Fi and Bluetooth to the Zero, Charging $10
http://lifehacker.com/the-raspberry-pi-zero-wireless-adds-wi-fi-and-bluetooth-1792789503

Hands-On: A case for the Raspberry Pi Zero with digital camera
http://www.zdnet.com/article/hands-on-a-case-for-the-raspberry-pi-zero-with-camera/

Cram a Raspberry Zero and Display Screen Into an Altoids Container for a Transportable Micro PC
http://lifehacker.com/cram-a-raspberry-zero-and-screen-into-an-altoids-tin-fo-1792394348

Best 5 Raspberry Pi Zero Electronics Projects That Utilize Its Small Stature

The Raspberry Pi has been the amateur decision for DIY electronics projects. The Raspberry Pi Zero, that’s about the size of a stick of gum, is pretty low-budget and has it’s own special use examples though. Allow me to share 10 of our most-liked projects that benefit from its measurement.

1. Cram a Raspberry Pi Zero Into an Old School Controller

We all believe the Raspberry Pi makes an fabulous DIY gaming console. The setup process only necessitates a short while, and the Raspberry Pi Zero is entirely efficient at coping with classic video games from the SNES period and even earlier. The complete project is a lot better when the whole system is inside a controller.

Just to illustrate (ahem), this project uses a SNES controller, this one tackles the NES controller, and this one uses that good old original Xbox controller. However you plan to get it done, you will get a quite slick little DIY retro gaming console you can easily tote around everywhere.

2. Construct a Miniature Dongle PC

While the Pi Zero makes a nice little computer as it is, it makes a much better dongle computer. By doing this, you can attach it to some other computer you have, then it will tether itself directly so you don’t have to bring in a USB or any networking.

One of the benefits of this project is the fact you will not need another mouse, screen, or computer keyboard lounging around. Just jam in into your normal desktop computer and you are set.

3. Build the World’s Minutest (Perhaps) MAME Cabinet

MAME cabinets are impressive, however, they’re sizeable. For the exact opposite approach, you possibly can take advantage of a Raspberry Pi Zero to make one which is approximately as tiny as the Pi itself.

You will need a few stuff to build this sucker function, including a 3D printed case, but in the end cabinet is totally functional, which suggests you will have the ideal desk accessory in the workplace.

4. Make a Motion Sensing Camcorder


source: http://instructables.com/id/Raspberry-Pi-Motion-Sensing-Camera/

The Raspberry Pi is certainly a fantastic motion sensing digital camera, but the low profile of the Pi Zero helps it be far better.

While using the Raspberry Pi Zero, your motion sensing camera has a considerably smaller measurement, which implies it can go in even tighter spaces. For illustration, this one mounts to your window with a couple of suction cups, which is about as compact as it can get.

5. Play Any Simpsons Episode (or maybe Any Show On Tv) Aimlessly

If you have ever ditched cable and gone full streaming with your media, you might still miss the days of catching a random episode of your most-loved TV show. The Raspberry Pi Zero will bring that back.

In this project, they use episodes of The Simpsons saved on an Micro sd card. With a custom script, you possibly can just click a control button and it plays an episode randomly. You’re able to add in any media you would like here, including several shows if you desired, but The Simpsons make the perfect option.

How-To: Shrinkify Your Arduino Projects



If you have a simple Arduino project that uses only a few pins, you might be able to shrink it down to a single 8-pin ATtiny chip. In this video, Matt Richardson shows you how, based on a tutorial from MIT Media Lab’s High-Low Tech Group. The best part is you can use the same Arduino code and development environment that you’re already used to.

More information about this how-to is available at: http://blog.makezine.com/archive/2011/10/how-to-shrinkify-your-arduino-projects.html

Source

IoT PCB things to consider for Startups

Considering that IoT products are so fresh new, you would believe that getting an IoT printed circuit board (PCB) project off the ground starts by reinventing the wheel and suffering from a whole lot of technical headache. That is most certainly untrue.
Nonetheless it doesn’t indicate IoT startups have a evident path to stardom. Facing them is a considerable number of design and manufacturing issues to consider which are different to these small products. These points to consider ought to be factored in for the fresh new IoT product to have success.

On the plus side, it’s essential for IoT startups to understand that the basic foundation for a successful awesome product exists. This suggests experience and knowledge involving the design, fabrication and assembly of these state-of-the-art products are obtainable. Also, the most sage advice is for discreet IoT product entrepreneurs and forerunners to heed the recommendations that knowledgeable electronics manufacturing services or EMS vendors provide. These businesses as well as their engineering team members already have practiced the task with groundbreaking IoT firms in Silicon Valley stepping into the early stages of this promising field.

The PCB of an IoT device is a distinct beast than the traditional one, which is greatly larger and flat. IoT units, on the other hand, are comprised generally of either rigid-flex or flex circuit assemblies, which include their very own sets of design layout, fabrication and assembly points to consider and technicalities.

Layout

A key thing to consider is to find encountered designers who’ve done many rigid-flex PCB designs. PCB space for an IoT device is limited. So you want the designer to have firsthand layout practical knowledge to productively design key components on that small area.

Simultaneously, the majority of IoT gadgets aren’t stationary; they bear extensive movement and twisting. Here, the encountered designer plays a vital role in computing bend ratios and lifecycle iterations as a important part of a design. Some other key design layout points to consider include things like signal trace thickness, number of rigid and flex circuit layers, copper weight and stiffener placement. Stiffeners are employed on flex circuits to ensure that components placed on the flex circuit keep on being closely in place to prevent movement.

A second consideration is through-hole component positioning in rigid-flex circuits. Why is that vital? A great deal of IoT appliances are based on surface mount device placement. But nonetheless , there may be through-hole components, which are generally attached to either the rigid part or the flex portion of the board. Through-hole components are usually useful to connect input/output or I/O signals to the outside world. Like that, those signals can be demonstrated by using an LCD or LED monitor. Through-hole component placement is an important account in an IoT product simply because when used on the flex section of the board, proper stiffeners have to be designed and employed for appropriate assembly.

Finally in the layout category, the high temperature which components bring in is required to be evaluated. IoT gadgets are progressively more intricate with rigid-flex and flex circuits featuring as many as 12 – 14 layers. Some gadgets are digital. But nonetheless , increasingly analog systems are being exercised in IoT systems. Analog circuitry brings about much more heat than digital ones. What this means is heat expansion and also contraction rate are required to be taken into account. In tech lingo, this is actually generally known as the Coefficient of Thermal Expansion or CTE and the right management of it.

Fabrication

Finding the right fabricator is crucial and is linked to the EMS partner you have picked. The fabricator you’d like needs to have IoT PCB fabrication experience. Amongst key points to consider here are insuring good adhesions between layers on both rigid and flex circuit sides, realizing all of the vital calculations and possessing a strong know-how about when current transfers from the rigid side to the flex side.

These fabricators should also possess an in-depth understanding of tremendously compact parts including 0201 and 00105 device packages, package-on-package, and the use of fine-pitch ball-grid array or BGA packaged devices.

And also they must have experience in designing boards with very tight tolerances in terms of footprint for those sorts of BGA devices, in terms of up-to-date capabilities like laser direct imaging for putting the solder mask on the board. They need to have laser drills for via drilling with sizes of 5 mils or under as these IoT devices could be so little that a typical drill size of 5 to 8 mils probably won’t be all you need. They could require to go to a 3 mil, which means that you should have an innovative laser drilling capability on-site.

In case you are placing via-in-pad, it is a fantastic way to make use of the small land that’s available on the rigid-flex board, but it presents trouble for assembly. If vias aren’t fully planar or flat in shape, it could be tricky during the assembly of those tiny BGA packaged devices. The reason being that non-planar surfaces could threaten the integrity of solder joints.

Sometimes via in pads leave bumps in cases where they’re not scrubbed correctly after laying the vias and gold finish on the top. In case there are bumps, then the solder joints in the assembly for those tiny BGA balls in those IoT devices may not be a great joint. This may create sporadic connections, which can be a greater issue to handle and work on. It all boils down to which EMS partner you’re using because they’re the ones who will find the fabrication plant to make a victorious IoT item for you.

PCB Assembly

It’s vital to go to encountered EMS companies that have efficiently assembled IoT and wearable PCBs because they have special tooling and fixtures readily available, which are essential for assembly to ensure that components are placed appropriately, precisely and the printing is accomplished correctly.

Printing is usually a problem for IoT systems. If it’s a rigid-flex board, then there is a difference between thicknesses of the rigid and flex circuit portions, signifying a special fixture is required to maintain the complete rigid-flex board planar or fully flat to get effective printing to be reached.

Startups have to be set to discover the suitable manufacturing partners and EMS firms. By doing this they can make sure that they’ve adequate experience beforehand to get the multitude of design, fabrication and assembly details efficiently performed as they are essential to a successful and prompt IoT product roll-out.

Facere teipsum #1: Make your own Arduino



In Facere teipsum’s first episode learn how to make your own Arduino developer board. Enjoy.

PCB files using Circuit Wizard CAD: https://www.dropbox.com/s/e49gohkvtui9joc/Nerduino%201.0.cwz?dl=0

if you want Gerbers or Eagle Files contact us.

Source

Internet of Things PCB considerations for Startups

Seeing that IoT devices are so cutting edge, you would think that getting an IoT printed circuit board (PCB) project off the ground starts by reinventing the wheel and dealing with a massive amount of technical difficulties. This is incorrect.
Nonetheless it doesn’t suggest IoT startups have a clear method to fame. Facing them is a variety of design and manufacturing issues to consider which are unique to these small products. These factors to consider need to be taken into consideration for the fresh new IoT device to have success.

On the plus side, it’s something to think about for IoT startups to recognise that the basic foundation for a successful cool product exists. This means that experience and knowledge concerning the design, fabrication and assembly of such leading-edge products are accessible. Also, the most sage advice is for judicious IoT product businessmen and forerunners to heed the advice that professional electronics manufacturing services or EMS providers provide. These companies and also their engineering staffs have previously done this work with groundbreaking IoT companies in Silicon Valley entering into the very first of this surfacing market.

The PCB of an IoT device is another beast than the traditional one, which is considerably larger and flat. IoT units, in comparison, comprise largely of either rigid-flex or flex circuit assemblies, which include their very own sets of design layout, fabrication and assembly factors to consider and intricacies.

Layout

A key concern is to try to get skilled designers who have performed a number of rigid-flex PCB designs. PCB space for an IoT device is scarce. So you want the designer to have directly layout working experience to proficiently design essential elements on that modest room.

Moreover, nearly all IoT systems are not stationary; they obtain extensive movement and twisting. Right here, the skilled designer plays a key role in assessing bend ratios and lifecycle iterations as a critical part of a design. Some other essential design layout factors to consider consist of signal trace thickness, number of rigid and flex circuit layers, copper weight and stiffener placement. Stiffeners are employed on flex circuits to make sure that elements installed on the flex circuit stay snugly constantly in place to prevent itself from movement.

A further factor is through-hole part positioning in rigid-flex circuits. What makes that essential? Lots of IoT products are founded upon surface mount device(SMD) placement. Yet , there could be through-hole elements, which are usually affixed to either the rigid section or the flex portion of the board. Through-hole elements are often helpful to communicate input/output or I/O signals to the outer world. Doing this, those signals can be viewable employing an LCD or LED monitor. Through-hole part placement is a crucial account in an IoT device because when applied on the flex section of the board, appropriate stiffeners must be designed and used for appropriate assembly.

Eventually in the layout category, the high temperature which elements deliver has to be taken into consideration. IoT systems are starting to be more complex with rigid-flex and flex circuits featuring over 12 – 14 layers. A few systems are digital. Yet , gradually more analog units are getting used in IoT units. Analog circuitry creates way more heat than digital ones. This in essence means heat expansion and contraction rate are required to be thought about. In tech lingo, this is actually called the Coefficient of Thermal Expansion or CTE and the appropriate therapy for it.

Manufacturing

Picking the right fabricator is important and is linked to the EMS enterprise you’ve determined. The fabricator you need has to have IoT PCB fabrication experience. Amongst essential factors to consider here are making certain tough adhesions between layers on both rigid and flex circuit sides, realizing all the significant calculations and having a great comprehension of when current transfers from the rigid side to the flex side.

These fabricators also needs to have an in-depth comprehension of incredibly small-scale parts including 0201 and also 00105 device packages, package-on-package, and the use of fine-pitch ball-grid array or BGA packaged devices.

Additionally they should have knowledge of designing boards with pretty tight tolerances in terms of footprint for those types of BGA devices, in terms of up-to-date capabilities like laser direct imaging for putting the solder mask on the board. They should have laser drills for via drilling with sizes of 5 mils or under since these IoT products could be so modest that a common drill size of 5 to 8 mils may not be all you need. They might have to go to a 3 mil, which means that you have to have an cutting-edge laser drilling capability in-house.

In the event that you’re placing via-in-pad, it’s really a good way to use the small real estate that’s available on the rigid-flex board, nevertheless , it creates problems for assembly. If vias are not entirely planar or flat in shape, it will become an issue over the assembly of those tiny BGA packaged devices. This is because non-planar surfaces might put in danger the integrity of solder joints.

At times via in pads leave bumps if they’re not scrubbed properly after placing the vias and gold finish on the top. In the event there are bumps, then the solder joints in the assembly for those tiny BGA balls in those IoT devices wouldn’t be an excellent joint. It may create occasional connections, which can be a bigger issue to cope with and take care of. It all boils down to which EMS enterprise you’re choosing because they’re the ones who will discover the fabrication factory to make a prosperous IoT device for you.

PCB Assembly

It’s crucial to pay a visit to skilled EMS companies that have correctly assembled IoT and wearable PCBs since they have specialized tooling and fixtures already available, which are necessary for assembly to assure components are placed appropriately, accurately and the printing is completed in the right way.

Printing could be a difficult task for IoT units. If it’s a rigid-flex board, then there does exist a change between thicknesses of the rigid and flex circuit portions, meaning a special fixture is needed to keep the complete rigid-flex board planar or 100 % flat to permit effective printing to become actually done.

Startups ought to be set to pick the appropriate manufacturing partners and EMS businesses. This way they can guarantee they have got enough experience upfront to get the multitude of design, fabrication and assembly details successfully performed because they are crucial to a lucrative and prompt IoT product release.

TG 170 PWB Manufacturer In China



These are little PCBs that plug directly into a USB power source either way round, and light up. One type is just a plain light, another is a dark sensing night light and the most complicated has a touch sensor that dims the light in or out.
All the PCBs are about 0.1″ thick (2.54mm) and just under half an inch wide (about 12mm). They have gold plated connector fingers on both sides so they can be plugged in either way up, and to prevent the +5V rail from shorting to the screened metal socket they have diodes on both the positive connections.
These little things are neat. They only cost about a dollar/euro/pound or two each including shipping and are available in cold or warm white.
Yes I am drinking diet Pepsi with absinthe in it. Super-aromatic.

TG 170 PWB Manufacturer In China

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Leadsintec Inc.

Leadsintec Co.,Ltd is an electronic manufacturing service (EMS) provider situated in Shenzhen China since the year 2004. Being an ISO 9001 licensed electronics contract manufacturer, we offer a assortment of circuit board, component sourcing, circuit board assemblage, box-build, testing services.

Attributable to the past 11+ years considerable expertise of producing, Leadsintec has earned a good reputation in China and abroad. Our products are mainly used in the Electronic Products , Industrial, Automation, Automobile, Agriculture, Defense, Aerospace, Health-related and also Home security markets.

Our objective is to support small , mid-sized customers in minimizing their expenditure by supplying full-blown solutions, high-mixed, low and medium quantity services. Utilizing our seasoned program administrators, process engineers, production employees and sourcing gurus, we are now in the position to fully understand and surpass your expectations.

Leadsintec’s producing facilities comprise of clean work spaces and reliable high-speed SMT product lines. Our chip placement precision can get to +0.1MM on IC components. It indicates we can take care of virtually all sorts of integrated circuits, just like SO, SOP, SOJ, TSOP, TSSOP, QFP, BGA as well as U-BGA. Furthermore, we can provide 0201 chip placement, through-hole component insertion and terminated item production, test and product packaging.

12-pwb-pcb-factories-01

STG

Depending on : http://www.china-pcbassembly.com/factory-view-n100-1.html

Turn-key Circuit Card assemblage service company

(Serving white-label Circuit Card )

STG is a top rated proficient Circuit Card and PCBA producer in China, which provides OEM/ODM service for worldwide buyers . With years of expertise, STG is not simply a maker, but also a expert designer for creative ideas, new innovations according to consumers. Our selection contains many various professions, such as gadgets, telecoms, industrial items , automobile assemblies, medical equipment and many more.

Our principal services include electronics and metal casing manufacturing, just like printed circuit boards Circuit Card manufacture, part procuring, Circuit Card assemblage, plastic/metal house build, die-casting as well as made to order manufacture. With seasoned team members at STG fully trained, their abilities will be excellent.

Connect with STG

China Shenzhen Office

TEL: +86-0755-27929725
FAX: +86-0755-27929724
Email address: sales@stgpcba.com

Address: Huolibao Building 5F , Technology Park, Nanshan, Shenzhen, 518100, China.
Web: china-pcbassembly.com

Hong Kong Office

Telephone: 852-36458129
Fax: 852-36458092
Email address: marketing@stgpcba.com.
Address: 11/F FRONT BLK,HANG LOK BLDG 130 WING LOK ST,SHEUNG WAN, Hong Kong
Website: china-pcbassembly.com .

12-pwb-pcb-factories-01

Asia Pacific Circuits – Turn-key service for Circuit Card Assy & Circuit Card Manufacture

According to : http://www.apc-pcbassembly.com/about-us-asia-pacific-circuits/

Asia Pacific Circuits Co., Ltd centers on Circuit Card manufacture and assemblage, integrating prototype and production PCBs. Here at APC We provide you with superior quality and cheap Electronic Contract Manufacturing Services – which include Circuit Card manufacturing, components purchasing and one-stop PCB assemblage. With state of the art manufacturing area and technology advances, we cater to buyers in a wide array of industries.

We are dedicated to your total satisfaction. Time to market signifies how the company’s time-critical, Turn-key manufacture services allow for shoppers to cut the time required to develop new items and deliver them to market.

Asia Pacific Circuits production facilities are ISO9001-2008 accredited, ISO 14001 (Environmental), UL Recognized, TS16949, TSTS13485 accredited, IPC-A-600 and IPC-A-610 3 certified. We own a PCB assemblage factory and a Circuit Card manufacturing factory in China Shenzhen. Asia Pacific Circuits business selection covers – Circuit Card Prototype, low to mid and high volume Circuit Card manufacture and Circuit Card assemblage services.

Subsequent to APC team members 18 years of continual efforts to establish a awesome sales network, We established a all-inclusive management system, gained the ISO9001: 2008 international quality management system certification. We have a highly capable sales, Circuit Card fabricating and PCB assemblage under a single area, enhance the sales operation and producing and testing gear to make certain only the best products are delivered to the purchaser .

Reach Us

Asia Pacific Circuits Co., Ltd
Office Telephone: +86-755-2758-4025
Office Telefax: +86-755-2758-4028
Email address: sales@apc-pcbassembly.com
Office Address: # 55A, Baoan Avenue, Bao’an District, Shenzhen , 518102, China
Plant Address: Gaoqiao Industry Park East, Yanlong Avenue, Longgang District, Shenzhen, China

12-pwb-pcb-factories-01

Shenzhen MOKO Tech Ltd

We Present a Large Choice of Electronic Circuit Board Capabilities to Fit Every One of your PCB Requirements.

Moko Tech Ltd began in the year 2001, located within Shenzhen, China. has specialized in electronic board fabrication & electronic board assembly, situated in Shenzhen, Guangdong, China. We are centered on producing single-sided , double-sided and multilayer board, to a max of 18 layers. Added to that, we are able to offer elements sourcing and one-stop electronic board assembly service.

With above a decade in the world of electronic board prototype and mfg, we’re devoted to suiting the objectives of our customers coming from a number of industries concerning standard of quality, delivery service, charge and some other request(s). As being among the most qualified electronic board producers in China, we are confident to be your most useful partners .

In Shenzhen, we’re respected as the first-class supplier for quite a few companies globally. We deliver a variety of services including electronic board fabrication and electronic board assembly for from prototype orders through batch orders.

For electronic board assembling, using 8 high-speed SMT assembling lines brought in from Japan Yamaha and Sony, we do our best to fulfill our clients’ expectations.

One Stop Solution: Above Electronic Circuit Board Manufacture

Our raised competency in electronic boards is not merely confined to electronic board fabrication but includes almost all related services incorporating electronic board design / layout and electronic board assembly. Our highly skilled design experts can help you realize economical perfection in your multi-layer design or we can design your circuit from scratch: from a very simple double-sided board to sophisticated rigid-flex PCB applications. In the year 2012, our subcompany – Shenzhen Eastwin Trading Ltd formed to be able to stretch worldwide Market.

We have our 25,000 square feet revolutionary manufacturing unit to supply the quality consistency you wish…

We have attained the ISO9001:2000, ISO14001, UL and also ROHS accreditations. Right now our electronic board quantity extends to 1000 square meters on a daily, and for electronic board assembly can achieve 100 mil pieces month-to-month.

We really believe that our good quality service and practical knowledge will completely fit your specifications. Credibility and creativity are the forces that drive our great results. We are the perfect alternative for you.

For further products and services, more discounts, or free of charge samples don’t forget to

Get Hold of Us

Shenzhen MOKO Tech Ltd.
Telphone: 86-75523573370
Telefax: 86-75523573370-808
E-mail: jenny@mokotechnology.com.cn
Address : 4F,Buidling #2,Guanghui Science Zone,Minqing Road, Longhua Town, Shenzhen , China
Zipcode: 518109

Based upon http://www.mokotechnology.com/about/

LED PWB Fab And PCB’A Service Providers for World-wide Buyers

LED PWB Fab And PCB’A Service Providers for World-wide Buyers

led-pwb-fab-and-pcba-service-providers-for-world-wide-buyers

Shenzhen Eastwin Trading Limited

China Shenzhen Eastwin Trading Ltd. is centered on LED printed circuit board manufacturing & PCBA (also known as Printed Circuit Board Assembly) located within Shenzhen city, Guangdong, China. We offer all-encompassing options, for instance R&D support, prototype service, technical consultation, parts procurement, LED PCB assy service, conformal coating, washing, in-circuit test, functional test, burn-in test, enviromental test, shipping and delivery and after-sales service. We always strive to give the finest service to our customers with ground breaking treatments and constant board quality.

We’ve helped a great many well-known customers who give full attention to merchandising and designing. Our boards are typically applied to the security and safety, industrial, healthcare, network, automatic, measurement, counter product and some other segments. With years of working experience, we have achieved a good reputation amongst consumers in the electronic production field for good prices, affluent sources and fast delivery. Our manufacturing sites feature nice and clean work spaces and cutting-edge hign speed SMT lines.

We have ISO9001:2000, ISO14001, UL and additionally RoHS certifications. Now our LED electronic circuit board ability everyday reaches to 1,000 square meters, and LED PCB board assy can certainly reach 100 million units monthly.

We’ll maintain the managing concept of “Quality superior, Service supreme, Reputation first” to provide the top service for our overseas clients. We are now pumped up about becoming your lasting partner!

 

Contact with Us

Name: Alex Ke (Marketing Manager)
Contact Tel : +86-755-23573370-803
Cell: +86-13420963146
Email : alex[at]szeastwin.com
Location : 4F,Buidling #2,Guanghui Technology Park,MinQing Road,Longhua ,Shenzhen China
Postal Code: 518109

In line with : http://www.smt-pcba.com/

 

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