Amazon.com: ACEIRMC Type-C ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi Bluetooth Dual Cores Microcontroller Processor Integrated with ESP32s Antenna RF AMP Filter AP STA for Arduino IDE (3pcs) (Type C) : Electronics
2.4 GHz Wireless RF Transceiver Module, DIP-8, 5mW, 7dBm, 150~240 m, PCB Antenna, Compatible with nRF24L01+, Pack of 4
Amazon.com: DIYmall DEVIT V1 ESP32-WROOM-32 Development Board ESP32 ESP-32S 2.4GHz WiFi+BT BLE Dual-core Dev Module CP2102 for Arduino DOIT : Electronics
Amazon.com: ideaspark 3pcs ESP8266 NodeMCU CH340 ESP-12E WiFi Wireless Internet Development Board Serial Module with Micro USB Cable Works Great for Arduino IDE : Electronics
Amazon.com: AITRIP 3PCS Type-C USB ESP32 Development Board 2.4GHz WiFi Dual Cores Microcontroller Integrated with Antenna RF Low Noise Amplifiers Filters for Arduino : Electronics
Deegoo-FPV NEW 12pcs NRF24L01+ 2.4GHz Arduino Wireless RF Transceiver Module
Amazon.com: Songhe NRF24L01+ 2.4GHz Wireless RF Transceiver Module Wireless Data Transmission Module for Arduino Raspberry Pi 10pcs : Electronics
Stemedu ESP32-CAM ESP32 Camera Module WiFi + Bluetooth Dual Cores Development Board for Arduino with 2.4GHz Antenna, Built-in 520 KB SRAM, External 4M PSRAM
Amazon.com: AITRIP 3PCS Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip CP2102 38 pins for ESP32 for Arduino : Electronics
Amazon.com: Teyleten Robot ESP32S ESP32 ESP-WROOM-32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function Microcontroller for Arduino (ESP32 38P, 3PCS) : Electronics
Amazon.com: ACEIRMC 4pcs ESP32S ESP32 CP2102 38 pins Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip for ESP32 Compatible with Arduino IDE : Electronics
Deegoo-FPV NEW 12pcs NRF24L01+ 2.4GHz Arduino Wireless RF Transceiver Module
Deegoo-FPV NEW 12pcs NRF24L01+ 2.4GHz Arduino Wireless RF Transceiver Module
Amazon.com: ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA Compatible with Arduino IDE (1 PCS) : Electronics
KeeYees ESP32S ESP32 Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1