Add a cool touch interface with your project with this Panel Mount USB Trackpad with Two Buttons that is super easy to use and interface with. Simply plug it into your computer (desktop of single-board-linux type), it will appear as an external HID trackpad with left and right buttons.

Perfect for use with an embedded computer setup that needs a pointer but you don't have a touchscreen, and not enough space for a mouse.

We also have a similar version, but with a trackball instead of a trackpad.