I’m using a HM3301 sensor with a Heltec ESP32 board. For a short time the sensor worked fine and I’d no problems. After about two or three hours with the power on, the sensor stopped working (in a clean place). The fan stopped spinning and the I2C connection stopped working as well. I tested the voltages on the connections and everything seems to be ok
Maybe a noise from a DC source could’ve damaged the sensor?
Has anyone had similar experiences?