@jimbo wrote:
Hi, I have just plugged an Automation hat onto a Pi 3 which has been freshly updated but I have not yet installed the python libraries. After a fresh reboot, if I connect an Aidafruit PIR motion detector signal wire to buffered input no.1 it crashes the Pi. This is repeatable. The PIR detector supply pins are connected to the hat 5v and ground. I have checked the voltage on the signal wire when not connected, it is 3.2v. I can also hear a relay click at the same time as the crash.
Any ideas anyone?
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