Gpio pin hookup tools?

what would i need to use GPIO input from my microcomputer, or to make use 3.5 mm headphone jack input?


randofo2 months ago

If you download the Adafruit parts library I use in my example project, you can download the Eagle footprint for this connector:

https://www.adafruit.com/product/2137

To add a headphone jack, you should search for a 3.5mm jack in Eagle. At least one should already exist. Then, it is a matter of finding a part that matches that footprint.

Vortetty (author)  randofo2 months ago

where do i go to download it

Vortetty (author)  randofo2 months ago

is it possible to get one those those designed to solder on to a pvc