how can i rewire a "Stowaway Portable Keyboard" to a usb from a kyocera smartphone?

I have a Kyocera Smartphone Portable Stowaway Keyboard, that I want to rewire for use as a usb keyboard.
Anybody familiar with these? There are five wires coming off the adapters electronic board to the phone connector. Is there anyway to rewire these to a usb cable to work as a regular keyboard?

IvanT531 year ago

TL;DR: Possible but will still require some work.

Yes its possible :


Hack-a-day post.


Author's blog.

Github repo.

But currently, this project works for the serial interfaces used by Palm III and Palm 50x.
Your Kyocera phone's serial port uses a different wiring, so you'd need to adapt the arduino code.

jbaker225 years ago
Try looking for an app to connect the keyboard bluetooth to the phone.