Switches are used by people with limited physical function. Although they have limitations, they provide opportunity for environmental control, self expression and personal freedom that might otherwise be impossible.

Switches are used primarily to control toys, games, computers/tablets, and aspects of the environment.  Switches can rely on wired connection or can use a  bluetooth connection.

Toys: Only power-activated toys that have been adapted for switch use can be used with switches. You can see switch adapted toys at this website: http://www.bridges-canada.com/default.aspx

Take note of the prices - maybe a little high for the average family. You can also make your own switch adapted toys using basic electrical components that can be bought at The Source and instructions that can be found on the Internet.

Computer/Tablet Use: You have already seen how computers are controlled using high tech pointing devices. Many of these function much like a basic switch, and the sip-n-puff is basically a "dual" (or 2 function) switch. It is difficult to use a basic single switch like you saw online to do complex computer work. However, a single switch can turn a computer on and perform certain functions if you have a "switch adapter" for the computer - but that's getting quite complex. Usually switches are adapted for use with software applications (games).

Environmental Control: You may have noted a few items beyond toys at the Bridges website. Electrical appliances that have a simple "on-off" function can be switch adapted as well. Examples are fans, lights and radios. Very sophisticated environmental control systems exist which can be controlled through a simple sip and puff control (basically a two-function switch) or voice input.

This section gives you a brief orientation to switch types and assessment.