This project is an electronic voting system that uses a fingerprint sensor, an RFID reader, and a rotary encoder for navigation. The project also monitors the battery level and displays the battery ...
The Arduino Mega interfaces with a rotary encoder to measure rotational movement and direction, often used in projects requiring precise position control, such as motorized devices, robotic arms, and ...
A kitchen timer is one of those projects that’s well defined enough to have a clear goal, but allows plenty of room for experimentation with functionality and aesthetics. [Hggh]’s exploration of the ...
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