@h0lad
4 boards publicly available on BoardRepo.
Public boards
The LoRaPowerBox combines the Heltec HT-CT62 module (ESP32C3 + Semtech SX1262) with a TI BQ25628E wide-range charger. Main target is IoT projects that deliver data over LoRa and/or Wifi utilizing solar power.
This is a Meshtastic Solar Node PCB based on the Heltec HT-CT62 and the linear solar charge controller TI BQ25185.
The SolarMeshtasticNodeMini (ESP32-C3 + Semtech SX1262 + TI BQ25185 Solar Charger) is a minimalistic Meshcore/Meshtastic compatible device.
An experimental low power LoRa platform based on the ST STM32U083CCT6 + Heltec RA-62 (Semtech SX1262) + 128MBit Flash and the solar charge controller TI BQ25185