m
martinswilliam3

Martins W

@martinswilliam3

PCB DESIGN AND EMBEDDED SYSTEM

Verenigd Koninkrijk
Engels, Duits
Sommige informatie wordt in het Engels weergegeven.
Over mij
Hello Buyer's ,I’m Martins Williams, a skilled engineer specializing in PCB design, embedded systems, IoT, and firmware development. I help turn your ideas into reliable, high performance products, from concept to production. I focus on quality, efficiency, and detail to deliver optimized designs and seamless integration. Whether you need custom PCBs, smart IoT solutions, or robust firmware, I’m here to bring your project to life.... Lees meer

Skills

m
martinswilliam3
Martins W
offline • 
Gemiddelde reactietijd: 2 uur

Bekijk mijn diensten

Geïntegreerde systemen en IoT
I will design compact embedded mini PC with a custom enclosure and integrated 5g module
VanafUS$ 200 / projectMeer informatie
Print circuit boards (PCB)
I will pcb design rigid flex, arm mcu, mipi display, bms, thermal, power and automotive
VanafUS$ 80 / projectMeer informatie

Werkervaring

Electronicx

Embedded Systems & PCB Design Engineer

Electronicx • Freelance

Apr 2020 - Present • 6 yrs 1 mo

I design and develop high-quality PCB layouts, embedded systems, and IoT solutions for various applications. My work includes schematic design, multilayer PCB design, microcontroller programming (Arduino, STM32, ESP32), and firmware development in C/C++. I have built smart devices, sensor based systems, and wireless communication solutions using protocols like I2C, SPI, UART, and MQTT. I focus on optimizing performance, reducing power consumption, and ensuring reliable hardware-software integration. I also provide prototyping, debugging, and production support to deliver complete, ready to manufacture solutions.