2 layers75.6 × 55.6 mm

Open-source boards designed in KiCad by Mo3aadel on GitHub, from 3 repositories. A board’s address here is its repository’s there.


Mo3aadel/LED_MATRIX
PCB design that contains an array of 20 LEDS that can show up different numbers and letters

Mo3aadel/MCU_DataLogger
A PCB board that consists of ATMEGA328P-AU , RTC module and 2 external EEPROMS for saving time