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I will design stm32 midi CV gate sequencer pcb, eurorack module and embedded firmware
pcb design, embedded system and firmware development
Hi, I'm Joey, an Electronics Engineer specializing in PCB Design, Embedded Systems, and Firmware Development. I help startups, businesses, and innovators transform ideas into reliable, production-read...
About this Gig
Hello and Welcome!
Modern synthesizers, Eurorack systems, and MIDI-controlled instruments demand more than just a functional PCBthey require precise timing, low-noise analog performance, reliable MIDI communication, and robust embedded firmware that performs flawlessly in real-world musical environments.
Using STM32 microcontrollers and industry-standard PCB design practices, I will develop mixed-signal hardware that combines digital processing with accurate analog CV/Gate outputs while maintaining signal integrity, low latency, and reliable USB/MIDI communication.
What I Can Provide:
- Complete Schematic Design
- STM32-Based Embedded System Architecture
- MIDI DIN & USB MIDI Integration
- CV/Gate Input and Output Circuit Design
- Trigger & Clock Synchronization Circuits
- Eurorack-Compatible Hardware Design
- Mixed-Signal PCB Layout Optimization
Why Choose Me?
- Specialized in STM32 Embedded Systems
- Strong Experience in Mixed-Signal PCB Design
- Deep Understanding of MIDI, CV, Gate & Eurorack Standards
- Clean, Maintainable Firmware Architecture
Have a sequencer, MIDI-to-CV converter, or Eurorack module idea in mind? Message now and let's bring it to life professionally!!!
Other Electronics Engineering Services I Offer
FAQ
What information do you need before starting my project?
Please provide your project requirements, block diagram, feature list, preferred STM32 MCU (if any), power requirements, MIDI/CV specifications, and any sketches or reference designs.
Do you design Eurorack-compatible modules?
Yes. I can design Eurorack-compatible hardware, including MIDI-to-CV converters, sequencers, clock generators, trigger modules, CV processors, and custom synthesizer modules.
Can you develop the STM32 firmware as well?
Yes. I provide embedded firmware development for STM32 microcontrollers, including MIDI handling, USB communication, CV generation, sequencing logic, and peripheral integration.
Which PCB design software do you use?
I primarily work with Altium Designer and KiCad, delivering manufacturing-ready files for PCB fabrication and assembly.
Can you create MIDI-to-CV and CV-to-MIDI interfaces?
Yes. I can design custom interfaces supporting MIDI DIN, USB MIDI, CV/Gate outputs, trigger signals, clock synchronization, and other control voltage applications.
