Keypad Polling is a wireless

polling Poll, polled, or polling may refer to: Figurative head counts * Poll, a formal election ** Election verification exit poll, a survey taken to verify election counts ** Polling, voting to make decisions or determine opinions ** Polling places o ...

technology. It can be used to enable community participation in events and to bring a focus to discussion and decision making. One example of this technology comprises a number of hand held

keypad A keypad is a block or pad of buttons set with an arrangement of digits, symbols, or alphabetical letters. Pads mostly containing numbers and used with computers are numeric keypads. Keypads are found on devices which require mainly numeric in ...

s (similar to TV

remote control In electronics, a remote control (also known as a remote or clicker) is an electronic device used to operate another device from a distance, usually wirelessly. In consumer electronics, a remote control can be used to operate devices such a ...

s) which communicate using radio frequencies with a base station. This base station is connected to a laptop computer which in turn is linked to a

VGA Video Graphics Array (VGA) is a video display controller and accompanying de facto graphics standard, first introduced with the IBM PS/2 line of computers in 1987, which became ubiquitous in the PC industry within three years. The term can no ...

projector that displays onto a

projection screen A projection screen is an installation consisting of a surface and a support structure used for displaying a projected image for the view of an audience. Projection screens may be permanently installed, as in a movie theater; painted on the ...

. Participants vote anonymously by selecting the number on their keypad that best represents their preference. The result of the group vote is displayed on the projection screen within seconds. The project team also works with clients to prepare suitable questionnaires and produce report documents that analyse voting results.

References

{{reflist Polling Types of polling Public opinion