Examples from the web for electric eye
- In freeing the arm, the employee tripped an electric eye, causing the robot arm to cycle.
- One door is a half door with a doorbell on an electric eye.
- They then put the electric eye on the machine that made it unnecessary for you to position the ledger sheet by turning the roller.
- Vehicles approaching the traffic lights cross an electric eye beam starting a timer.
- The newer models now use electric eye-type control on the burner itself.
- Check operation of electric eye, treadle, or other operating devices.
British Dictionary definitions for electric eye