4 layers100 × 100 mm

SCARA V1
ejaduwari/Sensor-Actuator-Control-PCB
STM32F103C8 carrier board controlling 6 stepper motors, servos, limit switches, and IO expanders with UART, SPI, and I2C interfaces.
106 parts
Open-source boards designed in KiCad by ejaduwari on GitHub, from 1 repository. A board’s address here is its repository’s there.

ejaduwari/Sensor-Actuator-Control-PCB
STM32F103C8 carrier board controlling 6 stepper motors, servos, limit switches, and IO expanders with UART, SPI, and I2C interfaces.