I will design audio pcb, amplifier circuit and sound system pcb with schematic

United Kingdom

I speak English, Japanese, German, French

PCB design layout engineer

I'm an expert Electronics & PCB Design Engineer specializing in high-quality, production-ready designs. I work on audio circuits, wearable medical devices (ECG, heart rate), power electronics (DC-DC, ...
About this Gig

Are you looking for a high-quality audio PCB des1gn, amplifier circuit, or complete sound system schematic?


I specialize in designing reliable, low-noise, and performance-optimized audio electronics from simple amplifier circuits to full custom sound system PCBs.


What I Can Design

  • Audio amplifier circuits (Class A, AB, D)
  • Hi-Fi and low-noise audio systems
  • Pre-amplifiers & tone control circuits
  • Power amplifier PCB layouts
  • Bluetooth / wireless audio modules integration
  • Custom sound system PCBs
  • Analog & mixed-signal audio des1gns


Software I Use

  • Altium Designer
  • KiCad
  • Eagle
  • EasyEDA
  • LTspice
  • Proteus


What You Will Get (Deliverables)

  • ️ Complete schematic des1gn
  • ️ Professional PCB layout (2-layer / multi-layer)
  • Gerber files (ready for manufacturing)
  • Bill of Materials (BOM)
  • Pick and Place files
  • ️ 3D PCB visualization
  • ️ Source design files (editable)
  • ️ PDF documentation


Why Choose Me?

  • Clean and optimized PCB layout (low noise, proper grounding)
  • Industry-standard design practices
  • Fast communication & revisions
  • Support for manufacturing & assembly


Have an idea or requirements? Send me a message before placing your order


Specialization:

Circuit design

Schematics

Layout

Footprint

File format:

Gerber

STEP

BRD

SCH

PDF

Software:

Altium Designer

Cadence OrCAD

Eagle CAD

Fusion 360

KiCad

Interface:

HDMI

MIPI DSI/CSI

I2S

UART

USB

SPI

I2C

SDIO

PCIe

Wi-Fi

BLE

BT