Day: October 21, 2019

IR notes

Connecting infrared LED circuit to raspberry pi GPIO pin Ask Question Asked yesterday Active today Viewed 37 times 3 I’m using this circuit for my project, which I referred from https://www.sparkfun.com/news/1396. I don’t really understand how […]

IR LED notes

Connecting infrared LED circuit to raspberry pi GPIO pin Ask Question Asked yesterday Active today Viewed 36 times 3 I’m using this circuit for my project, which I referred from https://www.sparkfun.com/news/1396. I don’t really understand how […]