The “Eye on the Hog” hogline violation detection system will be in use at our Club during The Dominion Canadian Curling Club Championship (unfortunately, it goes back after!).
It uses innovative technology to detect a magnetic strip frozen into the ice at the hog line and a bare hand touching the handle. Circuitry in the handle turns on green lights after a valid release or flashes red lights if a violation has occurred.
The system is activated when the rock is tilted for cleaning. Circuitry turns off when not in use to extend the battery life to over 150 games. Operation of the touch sensor is confirmed by green lights that flash when the handle is not touched. Lights are off during delivery to prevent distraction.
If you would like to know more, visit http://www.eyeonthehog.com/