I will audio pcb design with stm32 sd dac op amps class d amplifiers mems microphones
PCB and embedded systems designer
About this Gig
WELCOME TO MY GIG!
I am a professional Embedded Systems Engineer specializing in STM32 audio PCB design and development. I design advanced embedded solutions that integrate microcontrollers, signal processing, and sensor integration to deliver high performance audio systems.
My work covers schematic design, PCB layout, firmware development, and testing, ensuring every project meets industry standards for reliability and efficiency.
Why choose me?
I bring engineering expertise, not just freelancing skills. With proven experience in firmware development, RTOS, and debugging, I deliver solutions that are robust, scalable, and optimized for realworld applications.
I understand the importance of clean audio paths, low noise design, and precise PCB positioning, making my service trusted by professionals who demand quality.
Let's transform your idea into a fully engineered embedded audio system. Message me today to start your project with confidence.
Platform:
STM32
Sensors:
Ultrasonic
•
Microphone
•
Sound & vibration
•
Pressure
Other Electronics Engineering Services I Offer
FAQ
How do I trust your expertise?
I am not just a freelancer, I am an Embedded Systems Engineer with proven experience in firmware, PCB design, and testing.
What if I need industry standards?
All designs follow professional engineering practices, including signal integrity, low‑noise PCB positioning, and compliance.
Can you handle complex systems?
Absolutely. As an engineer, I specialize in STM32 embedded systems with multi‑sensor integration and DSP audio.
Will I receive the source code?
Yes. Every package includes complete source code, drivers, and documentation so you own the full system.
How do I know the design will work?
I provide simulation results, tested schematics, and verified PCB layouts to ensure functionality before delivery.

