Radio Frequency & Wireless

This easy to use and low cost module is capable of sending and receiving serial data wirelessly between microcontrollers or to a PC. The low power consumption makes this module ideal for use in battery powered applications.

The Easy Bluetooth Serial Module is an effective and low-cost solution to free your hardware applications from wires.

This small key fob transmitter / receiver pair has 4 channels and a range of about 200'.

This receiver type is good for data rates up to 2400bps and will only work with the 315MHz transmitter.

This is only the 315MHz transmitter. This will work with the RF Links at 315MHz at either baud rate. Only one 315MHz transmitter will work within the same location.

It's pretty difficult to attach to the tiny header on this great little wireless module. So Sparkfun laid out a PCB to convert the 1.25mm 10 pin header to an in-line .1" standard breadboard interface.

The Bluetooth Mate is very similar to the BlueSMiRF modem, but it is designed specifically to be used with our Arduino Pros and LilyPad Arduinos.

This is a simple breakout board for the popular XBee product from Maxstream.