A quick look at Charlieplexing

In this video lets take a quick look at the magic that is Charlieplexing. Charlieplexing is a way of individually controlling standard LEDs using a limited number of GPIO pins.

Dave Darko's YT channel -    / @davedarko  

Dave's Sloth Badge Hackaday.io page - https://hackaday.io/project/28330-slo...

The examples of badges:
My PCB3 (Although it's sold out for 2018) - https://www.tindie.com/products/brian...
Dave Darko's Sloth Badge - https://www.tindie.com/products/daved...
Dave Darko's K.I.T.T. Knight Rider Blinky LED Badge - https://www.tindie.com/products/daved...
Unexpected Maker's Unexpected Maker Badge (not sure this uses Charlie-Plexing though) - https://www.tindie.com/products/seonr...

For more info on Dublin Maker - http://www.dublinmaker.ie/

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Parts Shown:
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Less than 1c LED* - https://lcsc.com/product-detail/Light...

WS2812B LED* - https://lcsc.com/product-detail/Light...

NodeMCU board (Get CP2102 Version)* - http://s.click.aliexpress.com/e/bFS8L23A

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My Tindie Store:
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I've started to sell stuff on Tindie, check it out!

https://www.tindie.com/stores/brianlo...

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Other Platforms:
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Twitter: @witnessmenow -   / witnessmenow  
Instagram -   / brian_lough  
Instructables: witnessmenow - https://www.instructables.com/member/...

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Support the Channel:
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Buying anything through the following links will help support the channel and not cost you anything extra.

Amazon.co.uk: http://amzn.to/2g7mJIO
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Aliexpress: http://s.click.aliexpress.com/e/wdhojba

LCSC (where I buy most of my parts for Tindie stuff): https://lcsc.com/?promote=ODM5ZTB5Nlk...


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My Tools & Kit*:
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Ts-100 Soldering Iron
UK : http://amzn.to/2nlOF23
US : http://amzn.to/2jDcyxl

Logitech C920 HD 1080p Pro webcam
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US: http://amzn.to/2BsLMiF

Blue Snowball USB Microphone
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US: http://amzn.to/2DEA85J

Self Adjusting Wire Strippers
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*= Affiliate Links

#Charlieplexing
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