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coleman_nilke

Coleman Faith

@coleman_nilke

Embedded Systems Engineer And Wearable PCB Design Specialist

United Kingdom
English
About me
Welcome! I am a professional Electronics and Embedded Systems Engineer specializing in high-density PCB design and low-power IoT architecture. With deep expertise across Altium Designer, KiCAD, and ESP32 platforms, I transform hardware concepts into production-ready smart devices. I focus on space-saving layouts, rigid-flex integration, and stable firmware development for wearables, medical electronics, and fitness trackers. I engineer custom circuits that pass industrial fabrication on the first run. Let's build reliable hardware—message me to discuss your project! ... Read more

Skills

c
coleman_nilke
Coleman Faith
Offline • 
Average response time: 1 hour

See my services

Embedded Systems & IoT
I will do spice circuit simulation and signal integrity testing
From$25 / projectMore details
Printed Circuit Boards (PCB)
I will design automotive ecu pcb and ev bms layouts
From$45 / projectMore details

Portfolio

Work experience

Fiverr

PCB Design Engineer | Embedded Hardware Engineer

Fiverr • Freelance

Aug 2025 - Present • 11 mos

Designed and developed custom PCB solutions for automotive, embedded, IoT, and wearable electronics applications. Specialized in ECU boards, CAN Bus/LIN communication, OBD-II interfaces, EV BMS, motor drivers, power electronics, and sensor-based embedded systems. Experienced in schematic capture, multilayer PCB layout, component selection, signal integrity optimization, and preparing production-ready files including Gerbers, BOM, and manufacturing documentation. Projects include: • Automotive ECU and control boards • CAN/LIN communication modules • EV battery management systems • Motor driver and power boards • ESP32-based wearable and IoT devices • Flexible PCB and smart wearable electronics Tools: Altium Designer, KiCad, Autodesk Eagle, EasyEDA, ESP32, embedded hardware design.