Schlagwort: motion

26. Dezember, 2017

Exit screensaver on Raspberry Pi with motion sensor

Hardware I want to build a smart home display for my living room. Additionally it should go to to sleep/screensaving automatically and I want it to wake up if someone walks by. So I buyed a cheap infrared PIR motion sensor. Something like this: Look at amazon Then I connected it to 5V, GND and GPIO Pin 4: Search Google for images And now the […]