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I will design mechanical keyboard pcb,firmware and embedded system development,esp32
Professional PCB Design, Reverse Engineering Graphic Design
Hello! I’m a professional freelancer specializing in PCB design, PCB reverse engineering, and graphic design. I have experience with Altium Designer, KiCad, EAGLE, EasyEDA, and Proteus. I create relia...
About this Gig
Build a Smart, Reliable & Fully Customized Mechanical Keyboard
Need a custom mechanical keyboard PCB or an embedded system that works exactly the way you want? I can help turn your concept into a professional, production-ready hardware and firmware solution.
I specialize in mechanical keyboard PCB design, embedded system development, firmware programming, and ESP32-based projects. Whether you're building a custom keyboard, wireless keyboard, macro pad, HID device, or smart embedded product, I can develop the electronics and firmware around your requirements.
My services can include:
- Custom mechanical keyboard PCB design
- ESP32-based wired/wireless keyboards
- Matrix scanning and key-switch circuits
- RGB/LED and backlight integration
- USB HID and Bluetooth functionality
- Rotary encoder and OLED/display integration
- Custom firmware development
- ESP32, Arduino and other microcontroller programming
- Embedded system design and debugging
- Schematic, PCB layout, BOM and manufacturing files
- Firmware testing and hardware troubleshooting
- PCB optimization for compact and reliable designs
I focus on clean schematics, efficient PCB layouts, reliable firmware, and designs suitable for prototyping
