A 65 / 60% pcb,
compatible with the most cases.
If only 60% is required the customer can snap off the last 5 keys, solder on a pro-micro and they have a small 5 key macro pad.
[CONCEPT] Chalk V2
Chalk is a long time personal project trying to push the boundaries of what we can do with a keyboard.
It features an OLED screen, battery charge and protection circuitry. USB-hub for USB pass through and micro-SD card reader.
Bluetooth, real time clock and buzzer.
For fun I also added both RGB and UV LED under glow.
Arisu styled board. Also designed a case for this to be produced out of stacked acrylic.
Working on an optical version of this PCB also