Comment Comment by bbayer Another alternative is to use ESP32's deep sleep mode. You can tell ESP to sleep until some event occurs. There are many options for waking up the microcontroller.https://docs.espressif.com/projects/esp-idf/en/stable/esp32c...It uses little power, so standard 18650 battery could last years with single charge.https://www.programmingelectronics.com/esp32-deep-sleep-mode parent bbayer 1 year ago
https://docs.espressif.com/projects/esp-idf/en/stable/esp32c...
It uses little power, so standard 18650 battery could last years with single charge.
https://www.programmingelectronics.com/esp32-deep-sleep-mode