I will design cm4 robotic controller pcb, raspberry pi, motor driver and mcu systems
PCB and Embedded Systems Engineer
About this Gig
Hi! robotics startups, automation companies and engineers
Are you facing issues like unstable motor control, inefficient drivers, noise in signals, poor real-time response, and unreliable embedded firmware?
I'm an experienced robotics and embedded systems engineer with over 8 years of experience in motion control, motor driver design, and real-time firmware development.
WHAT I CAN DO FOR YOU:
- Robotic controller PCB design (STM32, Raspberry Pi CM4, MCU)
- High current motor driver design (BLDC, DC, stepper)
- Closed-loop motor control system development
- PID controller tuning and stability optimization
- Field Oriented Control (FOC) implementation for BLDC motors
- Multi-axis motion control system architecture
- Real-time embedded firmware development (bare-metal / RTOS)
- Power stage design and motor driver layout
- Signal integrity and noise reduction in motor systems
- Robotics power distribution and protection circuits
- Hardwarefirmware co-design for control systems
- Debugging and optimization of existing motor control systems
- Communication interfaces (CAN, UART, SPI, I2C) for robotics
Software I Use:
- Altium Designer
- KiCad
- STM32CubeIDE
- PlatformIO
- MATLAB
Kindly DM me before ordering!!!
Other Electronics Engineering Services I Offer
FAQ
What do you need to start?
Motor specs, voltage/current, control requirements.
Do you support Raspberry Pi CM4?
Yes, for robotic controller systems.
Can you design motor drivers?
Yes, including high current drivers.
Do you implement PID control?
Yes, with tuning and optimization.
Do you support encoder feedback?
Yes, for precise motion control.
Can you fix existing designs?
Yes, debugging and optimization available.
Will I get source files?
Yes, full PCB and firmware files included.

