jaseg on Nostr: With nprofile1q…r2hr5 and others discussing funky switching regulator circuits in ...

With nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqnespg9p38257kht4wk56dclz5v8g7r9xecuwu96sehwhj2k3j0dqxr2hr5 (nprofile…2hr5) and others discussing funky switching regulator circuits in another thread, I was reminded of something I’ve been wanting to try for a while now: Take a small microcontroller such as STM32G030 and make it a switching regulator with as few external components as possible.