3pcs bluetooth serial port

Buy 3pcs bluetooth Serial Port Wireless Data Module Compatible SPP-C With HC-06 bluetooth 2.1 Modules F for R335.00

Buy 3pcs JDY-10 bluetooth 4.0 Module BLE bluetooth Serial Port Module Compatible Wi for R208.51

BT06 Bluetooth module:   BT06 Bluetooth module is designed for intelligent wireless data transmission, and follow the V2.1 Bluetooth specification. This module supports the UART interface, and supports the SPP Bluetooth serial port protocol, which has the advantages of low cost, small size, low power consumption and high sensitivity   Characteristic:   Bluetooth V2.1+EDR Bluetooth Class 2 Built in PCB radio frequency antenna Support UART interface 3.3V power   Application field:   This module is mainly used in the field of short distance wireless data transmission. It can be connected to the Bluetooth device of PC and the data exchange between the two modules. Avoid cumbersome cable connection, can directly replace the serial line. The Bluetooth wireless data transmission; The industrial remote control and telemetry; The POS system, wireless keyboard and mouse; The traffic, underground positioning, alarm; The automatic data acquisition system; The wireless data transmission system; bank; The wireless data acquisition; The building automation, security equipment, wireless monitoring, access control system; The intelligent Home Furnishing, industrial control; The auto test equipment; Interactive television program voting equipment; The government energy-saving lamp device The wireless LED display system The Bluetooth joysticks, gamepads The Bluetooth printer The Bluetooth remote control toy The automobile diagnostic instrument OBDII Package included: 5 x  Bluetooth Serial Port Wireless Data Module

10pcs JDY-10 Bluetooth 4.0 Module BLE Bluetooth Serial Port Module Compatible With CC2541 Slave Package contains 1 X item of the smallest listed variant.

Buy 5pcs bluetooth Serial Port Wireless Data Module Compatible SPP-C With HC-06 for R411.72

3Pcs HC-05 Wireless Bluetooth Serial Transceiver Module For Arduino Description: HC-05 could be setted to master or slave by user. HC-06 can only be master or slave which could be customized. Wiring(only need 4 wires): RX to RXD / TX to TXD / GND to GND / 3.6V to 6V Power: 3.3V Note: This module does not suitable for IOS system. Package included: 3 x HC-05 wireless bluetooth serial transceiver module

3Pcs ESP8266 ESP-12F Remote Serial Port WIFI Transceiver Wireless Module Description: ESP-12F: breakthrough design, there are new breakthroughs. The new four-layer board design, the new revision antenna RF performance optimization, compared to the communication from the ESP-12E increased by 30% to 50%! Semi-hole chip technology, the whole IO leads, with metal shielding shell, has passed FCC & CE & RoHS certification, built-board PCB antenna, 4M bytes Flash. Note: We don't offer any supports,sorry for the inconvenience. Package included: 3 x ESP8266 ESP-12F Remote Serial Port WIFI Transceiver Wireless Module

3Pcs ESP8266 ESP-12E Remote Serial Port WIFI Transceiver Wireless Module Description: ESP8266-12E is an enhanced version ESP8266-12, improve peripheral circuitry increases impedance matching, the signal output is better, whether it is stable or anti-jamming capability, have been greatly improved! For users before selecting the ESP-12, it does not matter even if the product has been made, enhanced version is fully compatible with previous firmware, the pin has added six IO ports on the basis of the ESP-12, SPI leads Note: We don't offer any supports,sorry for the inconvenience Package included: 3 x ESP8266 ESP-12E Remote Serial Port WIFI Transceiver Wireless Module  

3Pcs Serial Port WIFI ESP8266 Module Adapter Plate With IO Lead Out For ESP-07 ESP-08 ESP-12 This Adapter Plate is for ESP-07 ESP-08 ESP-12, a test board with IO lead out. Note: Need to solder 3V regulator by youself. ESP-07, ESP-08, ESP-12 module board are not included!!! Package included: 3 x Serial Port WIFI ESP8266 Module Adapter Plate 6 x Pins

3Pcs ESP8266 ESP-12F Remote Serial Port WIFI Transceiver Wireless Module Package contains 1 X item of the smallest listed variant.

3pcs Bluetooth Audio Receiver Digital Amplifier Board With USB Port TF Card Slot Decoding Play Specification: - Audio input mode:      1.Bluetooth receiver      2.USB decoding play      3.TF card decoding play - Supporting play format: MP3, WMA, WAV, FLAC - Power supply: 5V DC (mobile phone charger can power small USB plug) - Preamp output can directly promote the headset, also can be connected to the use of rear stage power amplifier Package Included: 3 x Amplifier Board

Buy 3pcs JDY-08 BLE bluetooth 4.0 Serial Port Wireless Module Low Power Master-slav for R415.57

Buy 3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board for R415.57

Buy 3pcs HC-05 Bluetooth Module Master-slave Serial Port Communication Board for R546.64

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Description: Based on ESP8266 wifi IC Fully compatible with forepast versions ESP-12E, or ESP12F FCC&CE&RoHS all passed Low-power consumption Further improved antenna design, better signal performance Can refer to ESP-12F for other infos Package included: 3 x ESP-12S Wireless Module 3pcs ESP8266 ESP-12S Remote Serial Port WIFI Transceiver Wireless Module 3pcs ESP8266 ESP-12S Remote Serial Port WIFI Transceiver Wireless Module 3pcs ESP8266 ESP-12S Remote Serial Port WIFI Transceiver Wireless Module