Example project · Builds & projects
ESP32-S31 servo sweep
MCPWM on GPIO0 sweeps the powered servo with 20 ms pulses. Serial reports the programmed angles; the servo maps 1–2 ms pulses to its own 0–180° range. Enable verbose in Serial to see the stock INFO lines. Unmodified pinned ESP-IDF development source on the bounded S31 simulator profile; no physical flashing.
What's on the bench
- Battery
- ESP32-S31 (development source)
- Servo
How it's wired
- Battery · pos→ESP32-S31 (development source) · vin
- Battery · neg→ESP32-S31 (development source) · gnd
- ESP32-S31 (development source) · g0→Servo · sig
- ESP32-S31 (development source) · vin→Servo · vcc
- ESP32-S31 (development source) · gnd→Servo · gnd
This project runs prebuilt firmware on the emulated board; open it in the simulator to watch it work and inspect every part live.
