I will design schematic and pcb for audio amplifiers, dacs, mixers

United States

I speak English, French, German

PCB AND IOT EXPERT

Hi, I’m Eric Worl, Hello and welcome! I design high-performance multi-sensor fusion and tracking systems for complex environments where data is noisy, incomplete, or conflicting. Best regards, Eri...
About this Gig

Hello and welcome!


I design schematics and PCBs for audio amplifiers, DACs, and mixers with a strong focus on low noise, signal quality, stability, and production ready performance. This service is ideal for audio product developers, engineers, startups, and DIY brands who need reliable analog and digital audio hardware designed for real-world manufacturing and clean sound output.


I'm Proficient In Service Like:


  • AUDIO AMPLIFIER
  • DAC CIRCUIT AND PCB DESIGN
  • AUDIO MIXER PCB DEVELOPMENT
  • LOW NOISE ANALOG AUDIO LAYOUT
  • CLASS AB AND CLASS D AMPLIFIER DESIGN
  • PREAMP AND AUDIO SIGNAL CONDITIONING
  • POWER SUPPLY FILTERING FOR AUDIO CIRCUITS
  • ADC DAC AND CODEC INTEGRATION
  • GROUNDING AND EMI NOISE REDUCTION
  • MULTI LAYER AUDIO PCB LAYOUT
  • GERBER BOM AND MANUFACTURING FILES
  • PROTOTYPE AND PRODUCTION READY SUPPORT


Share your audio specifications, power requirements, input output needs, and project goals, and lets design a high-quality audio PCB solution ready for prototyping and production.

Specialization:

Circuit design

Schematics

Layout

Footprint

File format:

Gerber

STEP

VRML

SCH

3DS

Software:

Altium Designer

Eagle CAD

EasyEDA

Fusion 360

KiCad

Interface:

HDMI

MIPI DSI/CSI

I2S

TDM

UART

USB

SPI

I2C

SDIO

Wi-Fi

BLE

BT

Other Electronics Engineering Services I Offer