Mini Chiclet Keyboard - USB Wired
Add a good quality, slim keyboard to your Raspberry Pi, Beagle Bone Black or other mini-computer with this sleek black chiclet keyboard. It's a full QWERTY keyboard with a USB cable and is compatible with all operating systems. We tried many keyboards to find one that felt good for every-day use and didn't take up too much room.
Miniature Keyboard- Microcontroller-Friendly PS/2 and USB
Add a typing interface to your project with this microcontroller-friendly miniature keyboard. We found the smallest PS/2+USB keyboard available, a mere 8.75" x 4.65" x 0.6" (220mm x 118mm x 16mm)! The keyboard supports either USB or PS/2 interface and will automatically adjust to whichever its plugged into (there's an adapter included).
Comes with a full QWERTY keyboard, and has a num-lock number pad. Nearly all microcontrollers have existing PS/2 keyboard examples that would work fine with this keyboard. For Ardiuno users, we tried out PJRC's PS2_Keyboard library with great success - just check the 'simple text' example for which pins you can connect to on your 'duino (on an Uno we used digital pins 2 and 3). We suggest our PS/2 adapter cable to make the wiring easy. Start typing and you'll see the data appear in the serial terminal!
Miniature Wireless USB Keyboard with Touchpad
Add a miniature wireless controller to your computer project with this combination keyboard and touchpad. We found the smallest wireless USB keyboard available, a mere 6" x 2.4" x 0.5" (152mm x 59mm x 12.5mm)!The keyboard itself is battery powered (there's a rechargeable battery inside that you charge up via the included USB cable). The keyboard communicates back to the computer via 2.4 GHz wireless link (not Bluetooth).
The keyboard can only be used with a USB-host such as a computer. Its not intended to be used with an Arduino or Basic Stamp, etc. We tested it with the Raspberry Pi and it works great: uses only one USB port for both mouse and keyboard.