JY-MCU Arduino Bluetooth Wireless Serial Port Module (Slave)

The HC-11 433MHz Wireless Serial Port Module is based on the TI C1101 ultra low-power wireless transceiver IC. As well as the C1101 wireless transceiver, the module also includes a microcontroller with preprogrammed firmware (no programming required by the us...

This class 2 Bluetooth module (HC-05) comes programmed with firmware that allows it to pass the output of a serial communications port (default is 9600 baud) over a Bluetooth wireless connection with no software configuration....

The  PT2272-M4 (Rx) receiver module is designed to be used in conjunction with the PT2262 (Tx) transmitter module (Item HCMODU0040). When used ...

The PT2262 (Tx) transmitter module is designed to be used in conjunction with the PT2272-M4 (Rx) receiver module (Item HCMODU0041). When used together they are a set of wireless modules operating at 315MHz and utilise the the Princeton Technology Corp PT2262 & PT2272 remote control encoder and decoder IC's. They provide an easy way of rem...

Cost effective, high-performance u-blox 6 based NEO-6 series of GPS modules, that brings the high performance of the u-blox 6 positioning engine to the miniature NEO form factor.

Low cost superheterodyne receiver and ASK transmitter. The transmitter consists of a single digital input pin that, when pulled high, will cause the transmitter to continuously transmit a signal at 433MHz. Conversely the receiver has a single digital output pin that is high when a signal is received.

The nRF24L01 is a highly integrated, ultra low power (ULP) 2Mbps RF transceiver IC for the 2.4GHz ISM (Industrial, Scientific and Medical) band. With peak RX/TX currents lower than 14mA, a sub μA power down mode, advanced power management...

The Hobby Components wireless Bluetooth module is intended to be used in conjunction with our Bluetooth slave module (HCARDU0004). When the module is correctly connected to a 3.6 to 6V supply and a ..

Infrared receiver module uses a 1838 infrared receiver. This is a universal type, with steel, bendable legs.

Size: 6.4 * 7.4 * 5.1MM, acceptance angle 90 °, working voltage 2.7-5.5V.