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I will design programmable macro keypad pcb with rp2040 and qmk
Electronics Engineer PCB Designer And Embedded Firmware Developer
I am Clement Jude an Electronics Engineer specializing in PCB Design, Embedded Systems, and Firmware Development. I design reliable hardware and firmware for automotive, IoT, robotics, industrial, an...
About this Gig
HELLO AND WELCOME!
I will design a custom macro keypad, macro pad PCB, programmable keyboard, and USB HID controller tailored to your exact requirements. Whether you are building a productivity macro pad, gaming keypad, custom mechanical keyboard, MIDI style controller or specialized USB input device, I can develop the electronics and firmware needed for your project.
My service covers custom PCB design, mechanical switch integration RP2040/STM32/ATmega controllers, USB HID, QMK/VIA firmware, rotary encoders, OLED displays, RGB/WS2812 lighting, and power/USB protection.
What I Offer
- Custom macro keypad & macro pad PCB
- Mechanical keyboard switch integration
- RP2040, STM32 & ATmega MCU design
- USB HID keyboard implementation
- QMK & VIA firmware
Why Choose Me
- Custom PCB & Embedded Systems Expertise
- QMK/VIA Support
- Professional PCB Design
- USB HID & Firmware Development
- Manufacturing-Ready Deliverables
Send your keypad layout, switch type, MCU preference, features, and mechanical requirements to get started.
FAQ
Can you design a completely custom macro keypad PCB?
Yes. I can design the schematic and PCB around your key count, layout, switches, controller, USB connection, and required features.
Can you program QMK or VIA firmware?
Yes. I can configure or develop QMK/VIA firmware for custom keymaps, macros, layers, shortcuts, rotary encoders, and RGB functions.
Can you integrate RGB lighting?
Yes. I can integrate standard RGB or addressable LEDs such as WS2812B for per-key or underglow lighting.
Can you add a rotary encoder or OLED display?
Yes. Rotary encoders, OLED displays, buttons, LEDs, USB-C and other peripherals can be integrated according to your requirements.
Can you design the PCB for JLCPCB manufacturing?
Yes. I can prepare the PCB design and production files according to your selected manufacturer's requirements.
