modname=ckeditor18650 Barley Paper Battery Pack Cell Insulating Glue Fish Electrode Insulated Pads 18650 Li-ion Battery Insulation GasketUSD 0.80-0.99/pieceESP32 Backplane Can Be Equipped With WROOM-32U WROVER Module WIFI module with 2.4G Antenna Optional Development BoardUSD 4.94/pieceHigh Quality LCR-T4 ESR Meter Transistor Tester Diode Triode Capacitance SCR InductanceUSD 4.94/pieceD1 mini ESP32 ESP-32 WiFi+Bluetooth-compatible Internet of Things development board based ESP8266USD 3.44-3.59/pieceNEW Arrival ! DC-ATX 120W Durable Board DC-ATX Power Module Accessories Computers Parts Supply High Power Tool INPUT 16-27V 24pUSD 10.42/pieceNodeMcu V3 Wireless module CH340 V2 Lua based on ESP8266 ESP-12E WIFI IoT development board Type-C acrylic shell optionalUSD 2.00-2.28/pieceESP32 Development Board WiFi And Bluetooth esp32 ESP32 Type-C Acrylic box available for selectionUSD 2.16-3.85/pieceESP32 ESP-32 REV1 Type-C/Micro USB Lithium Battery Interface Wifi Bluetooth Development Board CH340 CH340G MicroPythonUSD 4.39/pieceESP32-WROOM-32U WROVER Module WIFI Module with 2.4G Antenna Optional ESP32 Development Board WROOM-32U:Size: 48.1 * 27.8mmESP32 DevKitC is an entry-level ESP32 development board. The ESP32 pin integrated on the board has been led out for easy connection and use. It can be used to evaluate all ESP32 modules and chips, and can be easily inserted into the test board.The packaging includes: (to be sent according to your choice)1 WROOM-32U development boardOr 1 antennaOr WROOM-32U+antenna