SparkFun XBee Explorer USB Sparkfun Originals, ZigBee & 802.15.4 Tripods & Monopods all you need to do

all you need to do is power the heater coil with 5V

but it works in exactly the same manner

These plastic LED holders have a black finish and only need the LED and the holder to be snapped into place easily and effectively

Since these are only transmitters

This is a pack of basic red and yellow LEDs (10 of each) all conveniently packaged in a nice reusable ESD safe bag

SparkFun XBee Explorer USB Sparkfun Originals, ZigBee & 802.15.4 Tripods & Monopods all you need to doThis is a simple to use, USB to serial base unit for the Digi XBee line. This unit works with all XBee modules including the Series 1 and Series 2. 5, standard and Pro version. Plug the unit into the XBee Explorer, attach a mini USB cable, and you will have direct access to the serial and programming pins on the XBee unit. The highlight of this board is an FT231X USB to Serial converter. That? s what translates data between your computer and the XBee.