M5Stack COM.LoRaWAN Module 868MHz (ASR6501) [Discontinued] _MAKE_CABLE_SERIAL The battery voltage is routed

The battery voltage is routed through a resistor divider to an analogue pin

take a photo and go to sleep again

Your BBC micro:bit V2

This version has a wide 110°x70° field of view we also have a version with a narrower 55°x35° field of view

For more details including calibration software

M5Stack COM.LoRaWAN Module 868MHz (ASR6501) [Discontinued] _MAKE_CABLE_SERIAL The battery voltage is routedCOM. LoRaWAN is a LoRaWAN communication module for use with M5Stack Core stackable development kits, which supports node to node or LoRaWAN communication. The ASR6501 based LoRaWAN module includes PSoC4000 and SX1262 chips, supports the 868MHz frequency band, is based on an ultra low power design, and consumes very low current (3. 5A) in deep sleep mode. LoRaWAN acts as a network layer protocol for managing communication between LPWAN gateways