Hi, I’m Alexander, an electronics and embedded hardware designer specializing in custom PCB and IoT development. I design ESP32 and STM32 boards, circuit schematics, multilayer PCB layouts, WiFi/Bluetooth systems, BMS, embedded control boards, Gerber files, BOMs, footprints, and 3D enclosures. Using KiCad, Altium Designer, and EasyEDA, I deliver clean, reliable, and manufacturing-ready designs. I help startups, engineers, and businesses turn ideas into functional electronic products.
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