I will develop stm32 audio dsp pcb, preamp, mixer, mcu, embedded design

I will design professional Arduino, ESP32 PCB with sensor integration, MQTT and MCU systems

Are you looking for a reliable expert to design high-quality PCB for your embedded system? You are in the right place.

I specialize in designing Arduino and ESP32-based PCBs with seamless sensor integration, MQTT communication, and efficient MCU performance. My designs are optimized for stability, low noise, and real-world deployment.

Whether you need a simple PCB or a complete system with preamp and mixer circuits, I deliver clean schematics, optimized layouts, and production-ready files.

Why choose me:

• Professional and clean PCB layout
• Strong experience in ESP32, Arduino and IoT systems
• Optimized routing for performance and reliability
• Fast delivery and clear communication

What you will get:

• Schematic design
• PCB layout (24 layers)
• Gerber files for manufacturing
• BOM (on request)

Lets bring your idea to life with a reliable and high-performance PCB design.