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Calvin
@plmercalvin
ELECTRICAL AND ELECTRONIC ENGINERR
Nigeria
English, French, Spanish, German
About me
With years of experience in PCB design and embedded systems, I deliver high-quality smart health wearable PCBs, ECG, SpO2, IoT, ESP32, STM32, multilayer, flex, and hybrid PCB designs using EasyEDA, Altium Designer, and KiCad. I optimize battery life, Bluetooth Low Energy (BLE), firmware, and production-ready circuits for reliable performance. Expect accurate designs, fast delivery, clear communication, and dedicated support. Client satisfaction is my priority. Order now for professional PCB solutions that turn your ideas into successful products.
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Calvin
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Printed Circuit Boards (PCB)
I will design advanced multilayer, flex, hybrid pcb for manufacturing and production
Printed Circuit Boards (PCB)
I will design rf, mixed signal and hdi pcb with signal integrity and emi optimization
