Umpire cam
The umpire cam was introduced at last year’s IPL, when on-field umpires had a GoPro camera on top of their caps. These cameras essentially add a new dimension to the way we watch te action on the pitch.
The small camera clipped to the tip of the cap, is connected to a battery pack on the umpire’s back. There is a strap running across his shoulders which conceal the wires connecting the camera to the battery pack as well as a radio relay to transmit the videos back to the production control room.