Hi there, I try to build my own Amazon dash button, since they took the service down permanently. I'am using a P-channel logic level Mosfet ( https://www.vishay.com/docs/72245/72245.pdf ) which is connected to a 3.3 V power source at source and the gate is pulled with a 4.7k resistor also to 3.3 V. …

Arduino locks up when used with P-channel MOSFET

MarkT October 12, 2019, 6:46pm 3

gate, drain, source. Not source, drain, gate.

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