I will develop pcb and embedded systems for electronics projects
About this Gig
Hi, Im Ramal Abdullah, an Electronics Engineer specializing in PCB Design, Embedded Systems, and Firmware (Python, C/C++). I create reliable, manufacturable, and industry-ready PCB designs for prototypes, IoT devices, industrial controllers, and embedded systems. My designs focus on signal integrity, power distribution, thermal management, and EMI reduction, ensuring robust and scalable solutions.
Notable projects include: a Custom Industrial Controller Board (Raspberry Pi Pico / Pico W) with RS-485/MODBUS, 824V input, 230V/16A relay, QWIIC/I²C expansion, DIP switches, buttons, and RGB LEDs for industrial automation; an Ultra-Compact ARM Cortex-M0+ 2-layer board for low-power IoT and wearable devices; and a 4-layer ESP32-S3 Test Board with sensors, USB-C, and multiple expansion headers for WiFi-enabled prototypes.
I provide complete end-to-end solutions including schematic design, PCB layout, Gerber files, BOM, and firmware support. I deliver high-quality, manufacturable designs with clear documentation and fast communication, helping clients bring their ideas to life with precision and reliability.
My Portfolio
FAQ
What do you need from me to start the PCB design?
I need your circuit schematic, a list of components, board dimensions, number of layers, and any special requirements (e.g., high-speed signals, thermal constraints, IoT connectivity).
Can you design PCBs for custom microcontrollers or IoT boards?
Absolutely! I design PCBs for MCUs, ESP32, Raspberry Pi, ARM Cortex-M0+, sensors, and industrial controllers with attention to compact layouts, signal integrity, and low-power operation.
Can you handle multi-layer PCB designs?
Yes, I can design 2-layer, 4-layer, and high-density multi-layer boards, ensuring proper power distribution, thermal management, and signal routing
Can you revise the design if needed?
Yes! All packages include revisions. You can request adjustments to layout, component placement, or design rules to ensure your board meets your requirements.

