T-call vesp32 WiFi + BT + BLE MCU modul GPRS antena ESP32-WROVER-B SIM800L modul SIM Slot kartu WiFi Bluetooth kompatibel
USD 19.77USD 38.76
T-call vesp32 WiFi + BT + BLE MCU modul GPRS antena ESP32-WROVER-B SIM800L modul SIM Slot kartu WiFi Bluetooth kompatibel