19m 51s logged
I updated some firmware to work with a newly designed, more power efficent button matrix.
Ship
Changes requested
I made a graphing calculator with an ESP32. The firmware is done and I just finished a desaign of the hardware after many months and am ready to order! It is a little out of my budget so I am trying to apply for this grant. This is my first ever PCB so I am very eager to order. I hope you like what you see and support me!
4h 7m 33s logged
I’ve worked on the PCB
