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Über mich
I'm Samuel zaylen a professional embedded systems and PCB design engineer specializing in ESP32 IoT, STM32 embedded hardware, wireless RF, BLE, sensor and low-power wearable electronics. I design custom schematics, PCB layouts, multilayer boards, and manufacturing-ready hardware using KiCad, Altium Designer and EasyEDA. I deliver Gerber, BOM, STEP, SCH, BRD and PDF files for prototypes and production-ready devices.... Mehr lesen