This is a small ESPHome project designed to control and monitor a garage door opener using an optical encoder as a movement sensor. For example, the Precision PDS-800. Key features include: The door ...
UUGear's VU GPSDR is a low-cost GPS-disciplined SDR expansion board designed specifically for the Vivid Unit, a palm-sized ...
Ukraine’s drone-manufacturer SkyFall unveiled its latest unmanned aerial system, the P1-SUN interceptor, on the opening day of the Dubai Airshow. The P1-SUN marks the company’s first public display ...
Use Encoder/MUX for input keys, Flip-Flops to store password, counters for wrong-attempt detection, FSM to manage lock/unlock states, and shifters to generate LED security codes.
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