A Micro Relay at Work
The fundamentals of switching in GIF format! See a 5V micro relay switch from normally-closed to normally-open and back to normally-closed.
relays
Relay control with Xbee modules
In this adafruit video, Limor demonstrates how to set up Xbee modules to wirelessly control both standard-type and latching relays. Using Xbees to control relays
