esp32-nut
maverick1982/esp32-nut
C
A standalone Network UPS Tools (NUT) server for ESP32-S3: connects USB HID UPS units (APC, Eaton, CyberPower, Powercom, EcoFlow…) and serves them over Wi-Fi to Home Assistant, NAS and any NUT client. Web UI, OTA updates, UPS commands. Say goodbye to the Pi!