Multi-Axis Motion & Pneumatic Control Board (STM32)

Custom control board + firmware integrating multi-axis motor positioning with pneumatic actuator control for an automated production fixture.

HardwareFirmwareSTM32PCBMotion ControlSHIPPED

# ELECTRICAL CHARACTERISTICS

MCU:STM32 (ARM Cortex-M)

Motor axes:3× stepper/servo

I/O:Opto-isolated digital in/out

Actuators:24V pneumatic valves + pistons

Enclosure:3D-printed DIN-rail mount

Vcc:24V DC

# WHAT I DID

project-log.txt

▸Designed a custom PCB integrating drivers for three motion axes, opto-isolated digital inputs (operator controls and position sensors), and 24V power outputs for pneumatic valves and pistons.

▸Developed STM32 firmware for coordinated multi-axis motion sequencing and pneumatic actuation.

▸Designed a 3D-printed DIN-rail enclosure with status window.

▸Validated the board on a test bench and commissioned it directly on the client's production line.

# TEST RESULTS

[ OK ]Fully assembled and programmed board, running in production.

[ OK ]Schematic, layout, and wiring documentation delivered alongside the hardware.

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