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 …read more
Source: [Hackaday](https://hackaday.com/2026/07/18/esp32-driven-roulette-wheel-could-have-used-a-555-but-that-didnt-have-wifi/)