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Michael R
@michaelrilley
EMBEDDED SYSTEM AND FIRMWARE DEVELOPMENT
United Kingdom
English, Spanish, German
About me
I'm electronics engineer specializing in PCB design, IoT systems, and embedded firmware development. Experienced in designing multilayer boards, schematic capture, and high speed signal integrity, with a strong focus on reliability and manufacturability. Skilled in developing efficient, scalable firmware for microcontrollers and connected devices, integrating sensors, communication protocols, and cloud platforms. Adept at end to end product development from concept and prototyping to testing and deployment, delivering innovative, cost effective solutions for modern connected applications.
Skills
Michael R
Offline •
Average response time: 1 hour
See my services
Embedded Systems & IoT
I will design microcontroller boards and modify raspberry pi pico with led lighting
Embedded Systems & IoT
I will custom magnetic hardware design with mcu integration, cad, manufacturing support
Work experience
Electronics Engineer | PCB Design & IoT Firmware Developer
Tech & Fix • Self-employed
May 2020 - Present • 6 yrs
Design and develop electronic systems with a focus on PCB design, IoT solutions, and embedded firmware. Create schematics and multilayer PCB layouts using industry standard tools, ensuring signal integrity, EMI compliance, and manufacturability. Develop and optimize firmware for microcontrollers (e.g., ARM, ESP32, Arduino), enabling reliable real time performance and low power operation. Integrate sensors, wireless communication protocols (Wi-Fi, BLE, LoRa), and cloud platforms for scalable IoT applications. Prototype, test, and debug hardware and firmware, reducing development cycles and improving product reliability.
