2 layers70 × 151 mm

Dm50
xavierbasc/dm50
DM50 is a cheap, powerful, easy to build, open source hardware, and high precision calculator.
131 parts38GPL-3.0
KiCad boards from 1 GitHub repository tagged “cas”, the most starred first; open any of them in PCBKit.

xavierbasc/dm50
DM50 is a cheap, powerful, easy to build, open source hardware, and high precision calculator.