I will design embedded audio hardware, dsp, and microphone speaker pcb

Are you looking for a professional hardware engineer to design a custom embedded audio PCB? I specialize in creating high-performance audio electronics integrating microphones, speakers, and advanced Digital Signal Processors (DSP). Whether you need a smart speaker, a voice-controlled IoT device, an acoustic sensor, or a custom audio interface, I deliver production-ready hardware tailored to your exact needs.

What I Offer:

Schematic Design & Component Selection (Codec, Class-D Amps, MEMS Mics)

Multi-layer PCB Layout optimized for low noise and signal integrity

DSP Circuitry Integration (XMOS, STM32, TI, ADI SigmaDSP)

Analog & Digital Audio Routing (I2S, TDM, PDM, SPI)

Design for Manufacturing (DFM) & BOM generation

I use industry-standard tools like Altium Designer and KiCad to ensure your board meets professional EMI/EMC compliance and thermal management standards. From initial block diagrams to final manufacturing files (Gerbers, NC Drill, Pick & Place), I manage the entire hardware pipeline. Lets collaborate to bring your cutting-edge audio product to life. Contact me before ordering to discuss your specifications.