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I will design audio pcb amplifier preamp dac mixer and audio electronics
pcbguru
Hi, I’m Adelanke Bright. I help startups, engineers, inventors, and product developers turn electronic ideas into practical PCB designs ready for prototyping and further development.
My work covers s...
Over deze dienst
Looking for a world-class,ultra-low-noise PCB for high-fidelity audio equipment? This is not a guitar pedal gig. ️
High-performance analog audio, studio hardware, and high-speed digital audio conversion demand precise engineering rules.Poor track layout causes cross-talk, power supply hum, and high distortion. I specialize in designing low-noise, professional-grade audio electronics tailored for pristine signal pathways and true audiophile-grade performance.
Engineering Capabilities Include:
Hi-Fi Stereo Amplifiers (Class A, AB, Class D)
Studio Preamplifiers & Vacuum Tube Audio Topologies
Precision Headphone Amplifiers & Active Crossover Systems
High-Resolution Digital-to-Analog Converters (DAC) & DSP Routing
Multi-Channel Mixing Consoles & Audio Interfaces
️ Strict Low-Noise Engineering Standards:
Star-ground isolation configurations to completely remove ground loops.
Isolated power supply domains preventing digital switching noise from bleeding into analog lines.
Precision audio component selections (WIMA caps, low-noise TI Op-Amps, etc.).
Every delivery provides complete fabrication-ready Gerber files,pick-and-place files,and a thoroughly sourced BOM. Message me with you
Specialisatie:
Circuit design
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Schema's
Bestandsformaat:
Gerber
•
Software:
Altium ontwerper
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EasyEDA
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KiCad
Interface:
HDMI
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SPI
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LTE
Veelgestelde vragen
Can you clone or recreate an obsolete vintage studio amplifier or preamp board?
Yes. I can reverse-engineer or recreate classic analog equipment designs based on existing structural schematics, service manuals, or circuit photos to breathe new life into legacy audio components.
How do you control hum and background noise in your layouts?
I follow strict analog engineering practices: utilizing massive dedicated ground planes, executing careful star-ground topologies, running split power paths to keep analog signals safe from digital lines, and keeping trace runs short.
Do you design boards that include balanced XLR and digital USB inputs?
Yes. I regularly design layouts incorporating balanced lines (XLR/TRS), single-ended RCAs, I2S/SPI paths, as well as modern USB-C audio inputs and DAC chip integrations.
