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Donald J
@donaldjacob811
PCB Design Expert and Firmware Engineer
United Kingdom
English, French, Spanish
About me
Hi, am Donald Jacob, a PCB Design Expert and Firmware Engineer specializing in custom PCB layouts, circuit schematics, ESP32, STM32, Arduino, and embedded firmware development. I deliver reliable hardware solutions, IoT integration, and manufacturing-ready designs tailored to your project needs, with a focus on quality precision and timely delivery
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Donald J
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Printed Circuit Boards (PCB)
I will design esp32 stm32 pcb and develop embedded firmware
Printed Circuit Boards (PCB)
I will design custom pcb develop embedded firmware and prepare for production
