DSD TECH HC-05 Classic Bluetooth 2.0 Serial Wireless Module for UNO R3 Nano (Basic Version) : Electronics
Amazon.com: DSD TECH HC-06 Bluetooth 2.0 SPP Wireless BT Module for UNO R3 Nano (Basic Version) : Electronics
Amazon.com: DSD TECH HM-10 Bluetooth 4.0 BLE iBeacon UART Module with 4PIN Base Board for Arduino UNO R3 Mega 2560 Nano : Electronics
TTS LAFVIN Multi-Functional Intelligent Robot Car Kit with UNO R3, Ultrasonic Sensor, Bluetooth Module for Arduino with Tutorial : Toys & Games
Amazon.com: Bluetooth Arduino
GAR Micro Starter Kit for Arduino Uno, Complete Advanced Set, 18 Sensors, WiFi, Bluetooth Modules, ESP32, ESP8266 Wireless for Robotics STEM Projects : Electronics
Amazon.com: HC-02 Bluetooth Serial Port Wireless Digital Transmission Module Board 2.4G UART 3.3V TTL Level PCB Antenna Replace HC-05 HC-06 : Electronics
GAR Micro Starter Kit for Arduino Uno, Complete Advanced Set, 18 Sensors, WiFi, Bluetooth Modules, ESP32, ESP8266 Wireless for Robotics STEM Projects : Electronics
Amazon.com: EEEEE UNO R3 ATMEGA328P ATMEGA16U2 & Multi-Function Shield Starter kit (2 in 1) for Sensor WiFi Relay Bluetooth Module with Digital Display Switches with USB Cable Compatible with Arduino IDE :
HiLetgo UNO R3 D1 R32 ESP32 ESP-32 CH340G WiFi+Bluetooth+UNO Development Board WiFi Bluetooth 4MB Flash with Micro USB for Arduino : Electronics
JBtek HC-05 Wireless Bluetooth Host Serial Transceiver Module Slave and Master RS232 For Arduino : Electronics
AITRIP 3PCS BLE 4.0 Bluetooth Module CC2540 CC2541 AT-09 Serial Wireless Module Compatible with HM-10 for Arduino : Electronics
Amazon.com: Songhe HM-10 Bluetooth 4.0 BLE iBeacon UART Module with 6PIN Base Board for Arduino (2PCS) : Electronics
HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino : Electronics
Amazon.com: DollaTek T-Display ESP32 CP2104 WiFi Bluetooth Module 1.14 Inch LCD Development Board for Arduino : Electronics
JBtek HC-05 Wireless Bluetooth Host Serial Transceiver Module Slave and Master RS232 For Arduino : Electronics
Amazon.com: KeeYees ESP32S ESP32 Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip for Arduino (38PIN Narrow Version, 2PCS) : Electronics
LAFVIN Smart Robot Car Kit Include Ultrasonic Sensor, Bluetooth Module,R3 Board Compatible with Arduino IDE with Tutorial : Electronics
Amazon.com: HiLetgo HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino : Electronics
Amazon.com: DSD TECH SH-H3 Bluetooth Dual Mode Module for Arduino Compatible with iPhone and Android Phone Replacement of HC-05 HC-06 : Electronics
ACEIRMC HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino (3pcs) : Electronics
Arducam IoTai ESP32 CAM WiFi Bluetooth for Arduino UNO, PSRAM Development Board with Camera Module OV2640 : Electronics
Amazon.com: DSD TECH HM-19 Bluetooth 5.0 BLE Module with CC2640R2F Compatible for DIY : Electronics
