I will design dsp audio pcb, preamps ,amplifier and audio processing circuit boards

Hi I am Rogers ,thanks for having interest in my service

I will design high-performance DSP audio PCB and custom audio processing circuit boards tailored for professional sound quality, stability, and real-world performance.

Whether you need a digital signal processing (DSP) audio system, amplifier circuit, or embedded audio hardware, I will deliver a clean, production-ready PCB design optimized for signal integrity.

What I Offer:

• DSP audio PCB design (filters, EQ, effects, processing)
• Amplifier and preamp circuit PCB layout
• Low-noise analog + digital mixed signal design
• STM32 / microcontroller audio integration support
• Schematic design and PCB layout (Altium / KiCad / EasyEDA)
• Gerber files ready for manufacturing

Why Choose Me:

• Clean and professional PCB layout standards
• Focus on audio signal integrity and noise reduction
• Optimized routing for performance and stability
• Fast delivery with clear communication
• Industry-level embedded electronics understanding

Deliverables:

• Schematic file
• PCB layout files
• Gerber files for manufacturing
• BOM (optional)
• 3D PCB preview (if required)

Message me before ordering so I can understand your project requirements clearly.