(Silicon Chip Magazine January ‘09) This easy to build transmitter and receiver unit can remote activate just about anything you want over a range of ˜200m! Up to 5 receivers may be used in one area and each can drive a 12V relay. Ideal way to activate pool pumps, garden lighting, motorised blinds and more! Momentary or alternate. 9V battery powered.
NOTE: Transmitter Only: See K1956 for receiver unit.
Requires 1 x 9V battery (sold separately).
Important Note For Kit Buyers:
This product is supplied in component form and requires soldering, drilling, and assembly. We recommend users are familiar with at least basic electronic principles and have the ability to solder.