The UNO Shield To Power Them All!
Thank you to PCBWay for sponsoring this video! You can get this PCB here:
https://www.pcbway.com/project/sharep...
I made a quick and easy (and beginner-practice friendly) shield for Arduino UNO and Mega compatible boards so you can drive heavier loads directly from the shield. I wouldn't push it TOO hard but you should be able to pull about 500mA per pin. A future, higher current shield is planned!
Here are the parts you will need for this:
0805 LEDs:
https://s.click.aliexpress.com/e/_ASVfU7
https://amzn.to/3LtT5ec (Canada)
https://amzn.to/3xVda90 (USA + World)
0805 Resistors (1k and 470 ohms):
https://s.click.aliexpress.com/e/_98gDjh
https://amzn.to/3vO71sy (Canada)
https://amzn.to/3OBhtMK (USA + World)
2n3904 (SOT23):
https://s.click.aliexpress.com/e/_ANJfox
https://amzn.to/3OHD2Lu (Canada)
https://amzn.to/3ke3Rt1 (USA + World)
Pin headers:
https://s.click.aliexpress.com/e/_As8A3d
https://amzn.to/3vjya7K (Canada)
https://amzn.to/3vmm1Pi (USA + World)
Terminal blocks (2-pin):
https://s.click.aliexpress.com/e/_AL7q8P
https://amzn.to/3MqcoVI (Canada)
https://amzn.to/3OE61zT (USA + World)
Thanks for watching!
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