Programmable calculator on Pico DIY

Author	Message
Frank N. Furter Guru Joined: 28/05/2012 Location: Germany Posts: 1044	Posted: 07:43am 28 Mar 2024         zeitfest said   Who uses calculators these days anyway !!??     I do!!! I am very interested in your project! I had built a USB keyboard for an emulator with an Arduino Pro Micro. You are completely free with the matrix! PET2001 KEYBOARD PROJECT Wouldn't that also be something for your calculator? Frank