SN1 Solar Node - An ESP32-C3-based board with IP67 enclosure, solar charging, ESPHome firmware - CNX Software
… SN1 Solar Node specifications: Core module – ESP32-C3 -WROOM-02U SoC – ESP32-C3 single-core RISC-V processor @ 160 MHz with 2.4 GHz WiFi 4 and Bluetooth 5.0 LE Storage – 4MB QSPI flash typical External antenna U.FL connector USB – USB-C port for programming, power, and charging Expansion 16-pin GPI… …
