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oscar W
@oscarwills88
pcb design and embedded system
United Kingdom
English, German, Spanish
About me
I'm Oscar, an Electronics Engineer specializing in PCB design, embedded systems, and firmware development. I develop production-ready hardware from concept to manufacturing, including schematic design, multilayer PCB layout, high-speed routing, embedded C/C++, RTOS, Embedded Linux, hardware debugging, and prototype validation. Experienced with ESP32, STM32, Raspberry Pi CM4/CM5, nRF52, IoT, BLE, Wi-Fi, CAN, USB, SPI, I²C, UART, and Altium/KiCad. I deliver reliable, manufacturable solutions for industrial, medical, robotics, and consumer electronics.
Skills
oscar W
Offline •
Average response time: 16 hours
See my services
Printed Circuit Boards (PCB)
I will design 4 layer medical pcb, schematic, wearable and embedded firmware
Printed Circuit Boards (PCB)
I will design raspberry pi cm4 cm5 carrier board pcb with embedded firmware
2 Reviews
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Rating Breakdown
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1-2 out of 2 Reviews
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hasany2007
United States
Ongoing collaboration
Oscar is genuinely a pretty good contractor. He’s especially good at speed which i’ve noticed. It was great working with him.
Helpful?
hasany2007
United States
Ongoing collaboration
He delivered pretty fast. Faster than expected.
Helpful?
