An Arduino Q (App Lab) example demonstrating bidirectional integration with Home Assistant via MQTT. The onboard 8x13 LED Matrix reflects the state of a Home Assistant switch entity (displaying a ...
An Arduino Uno guards a running 12 V motor. It watches for a person coming too close, overheating, abnormal vibration, a tilted machine and a jammed shaft. When something is wrong it slows the motor, ...
The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...
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