I designed a PCB to solve a problem I have been having - I have to walk across a dark basement to turn on my studio lights. This pcb will provide me with literal hours of light and I don't even need access to any wires!

Here are the parts you need to build this yourself:

TP4056 Battery Charger w/ protection:

https://s.click.aliexpress.com/e/_9A1ZX1

https://amzn.to/3ESxlWw (Canada)

https://amzn.to/3ESxlWw (USA + World)

18650 battery holder:

https://s.click.aliexpress.com/e/_Am3H99

https://amzn.to/3OGJFxA (Canada)

https://amzn.to/3MzfVRG (USA + World)

0805 resistors (10 Ohm and 470 Ohm):

https://s.click.aliexpress.com/e/_98gDjh

https://amzn.to/3vO71sy (Canada)

https://amzn.to/3OBhtMK (USA + World)

2n3904 or equivalent transistor (SOT-23):

https://s.click.aliexpress.com/e/_ANJfox

https://amzn.to/3OHD2Lu (Canada)

https://amzn.to/3ke3Rt1 (USA + World)

"Star" style LED:

https://s.click.aliexpress.com/e/_9G7uur

https://amzn.to/3rUSydc (Canada)

https://amzn.to/3rP7EkD (USA + World)

PIR module:

https://s.click.aliexpress.com/e/_9fyW8R

https://amzn.to/3MPE9Y7 (Canada)

https://amzn.to/3kgrmBu (USA + World)

Nylon screws (optional):

https://s.click.aliexpress.com/e/_Ag2WIj

https://amzn.to/3EXIoxR (Canada)

https://amzn.to/3xZMfZN (USA + World)

Female 1x3 header (optional):

https://s.click.aliexpress.com/e/_Akcyuf

Thanks for watching!

Check out my website: https://www.simpleelectronics.ca

If you feel like supporting the channel, please consider supporting on Patreon:

https://www.patreon.com/SimpleElectronics

or get some cool merch!

https://teespring.com/stores/electronics-r-us

or buy anything from USA Amazon using my affiliate link:

https://amzn.to/3Iki6q7

or buy anything from Canadian Amazon using my affiliate link:

https://amzn.to/3FNxPfI

or buy anything on Banggood's site using my affiliate link:

https://www.banggood.com/custlink/mGvGJL5Qm1

or buy anything using my Aliexpress affiliate link:

https://s.click.aliexpress.com/e/_9u07X6

and if you feel so inclined, here is my Amazon wish list!

https://www.amazon.ca/hz/wishlist/ls/2BMH2EFGY31V1?ref_=wl_share