No bigger than a Fig Newton (but a lot lighter and power-packed), the interface plugs into a serial port in the back of your computer. Our through-port design allows you to plug another device into the back of the interface -- you need not lose a serial port to use FireCracker!
Using the FireCracker™ software allows you to send commands through this interface to an RF Wireless Link Module™ like the TM751 and through the household wiring. Customize your home appliances to fit your own lifestyle.
This interface can control up to 16 sets of lights and appliances and can control all 16 X10 House Codes.