Hi, sorry I am quite new in working with jetson nano. So what do I want to do to controll relay with Jetson via GPIO. Relay requires 5v controlling pin, so it is quite simple to control with oython GPIO library, sending 1 to control pin is switching the relay.
However, the problev that the relay demands 5v controlling voltage, and I don’t know which voltage output is from GPIO. And if it is 3.3, is it possible to change it for 5v.
Thanky you in advance