I will design custom rp2040, qmk keyboard and 12v chaser pcb project
Electrical and Electronics Engineer PCB and embedded systems
About this Gig
HELLO AND WELCOME!!
Custom RP2040, QMK Keyboard & 12V LED Chaser PCB Projects
Professional PCB design is essential for building reliable embedded systems, mechanical keyboards, and LED controller projects. I specialize in designing custom RP2040 PCBs, QMK-compatible keyboard PCBs, and 12V LED chaser circuits that are optimized for performance, reliability, and manufacturability. From schematic capture to PCB layout and production-ready files, I provide complete hardware design solutions tailored to your specifications.
What I Offer
- Custom RP2040 PCB design
- QMK mechanical keyboard PCB development
- 12V LED chaser and LED controller circuits
- Electronic schematic design
- Single and multilayer PCB layout
- USB Type-C integration
- RGB LED and backlight circuits
- Embedded hardware development
- Component selection and BOM
- Gerber and manufacturing files
- 3D PCB visualization
- Design for Manufacturing (DFM)
Please contact me before placing an order to discuss your project requirements, confirm technical specifications, and select the best package for your PCB development needs.
FAQ
Can you design custom mechanical keyboard PCBs?
Yes. I design compact, split, ergonomic, macro pad, TKL, and full-size keyboard PCBs compatible with QMK firmware.
Do you provide QMK firmware support?
Yes. I can configure and customize QMK firmware for your keyboard hardware and keymap requirements.
Can you design LED chaser circuits?
Absolutely. I design programmable 12V LED chaser circuits with custom lighting patterns, PWM control, and LED driver integration.
Will I receive manufacturing files?
Yes. You will receive Gerber files, BOM, assembly files (if required), and complete production-ready documentation.
Can you improve an existing PCB?
Yes. I can redesign, optimize, troubleshoot, or upgrade existing PCB layouts for better performance and manufacturability.

