18650 Battery Shield V3 for ESP32
$11.99Dual 18650 holder. 5V/3.3V output. USB charge. ESP32 mount.
LoRa Module E32-915T30D (915MHz 1W)
$11.99Long-range LoRa 915MHz. UART interface. 1W 30dBm. Up to 8km.
Dual 18650 holder. 5V/3.3V output. USB charge. ESP32 mount.
Long-range LoRa 915MHz. UART interface. 1W 30dBm. Up to 8km.