Although trained as a computer programmer I enjoy working with hobby electronics such as Raspberry Pi and Arduino microcontrollers. I build adaptive equipment for my own use and would like to be able to share it with others. One of my projects was a computer mouse based on and Arduino controller. The mouse can be controlled with any standard IR TV or cable box remote control. So if you can’t use a mouse and you don’t like other solutions such as Dragon NaturallySpeaking (which tends to lockup at very inopportune times) then perhaps my infrared mouse is for you.