Winkekatze 🐈
The
We bought a cheap
Notes
We used an
We used an LM1117 regulator. Dont even try the smaller footprints, they wont suffice. Better use a
buck converter or an LM317. We had lots of trouble with ESPs due to insufficient power suplies. And no, they don't fail gracefully. They just act up, and you end up debugging endlessly until you realize it was the supply. Trust me on that.