c
collins_s77

collins S

@collins_s77

pcb design, embedded system and firmware development

United States
English, German, Spanish
About me
Hi, I'm Collins S, a specialist in PCB Design, Embedded Systems, and Firmware Development. I help turn ideas into reliable electronic products through custom PCB design, schematic development, component selection, embedded C/C++ programming, and hardware debugging. I work with STM32, ESP32, sensors, IoT devices, wearable electronics, and microcontroller-based systems. My focus is on efficient design, quality solutions, clear communication, and client satisfaction. Let's bring your electronics project to life!... Read more

Skills

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collins_s77
collins S
Offline • 

See my services

Printed Circuit Boards (PCB)
I will design miniature wearable pcb, embedded firmware, low power electronics sensors
Printed Circuit Boards (PCB)
I will design rtl8156b and rtl8221b ethernet pcb with schematic, and embedded firmware