ChipsHackadayabout 3 hours ago
ESP32 Roulette Wheel Ditches 555 Timer
2 min read
A 3D printed roulette wheel project started with a 555 timer but was upgraded to an ESP32 for WiFi. The circuit retains the original decade counters for the LED chase effect, with the ESP32 providing clock pulses. The 555 version lacked network connectivity.
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