Build an embedded temperature sensor
Jan 11, 2022
3 minutes
While reviewing the Pimoroni Display HAT Mini (see page 43) we created a quick project to demonstrate how easy this screen is to work with, and how useful the QW/ST connector is. The project uses an AHT20 temperature sensor to collect data, which is then displayed on Display HAT Mini’s screen to create a mini temperature monitor station.
With the Raspberry Pi powered off, connect the Display HAT Mini to the GPIO and use the included standoffs
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