ESP32-driven Roulette Wheel Could Have Used a 555, but That Didn’t have WiFi

Sometimes you see a project and immediately, before going into the details, your mind throws up the old refrain: “coulda used a 555” — well, [Hulk] actually agrees when it comes to his ESP32-based, 3D printed roulette wheel . The first version did use a 555, but then feature creep kicked in and the final project ended up with an ESP32 instead. The roulette wheel circuit is retained from the 555 version, with the ESP32 providing clock pulses instead of the venerable oscillat