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I will design smart hearing device pcb, audio dsp and ble
About this Gig
I will design a hearing device PCB with audio DSP, BLE, low-power electronics, and compact wearable hardware for connected hearing and assistive audio applications.
My service can include schematic design, PCB layout, audio signal processing, BLE connectivity, I2S/TDM audio interfaces, power management, component selection, and production-ready manufacturing files.
Suitable for:
- Hearing enhancement devices
- Smart hearing devices
- Wearable audio electronics
- BLE-enabled hearing products
- Custom audio/DSP hardware
- Assistive listening devices
Why choose me
- Clean, reliable PCB architecture
- Practical audio and DSP design
- Compact, low-power hardware
- BLE and digital audio integration
- Manufacturing-ready documentation
Have a hearing device idea or existing design? Send me your requirements and lets discuss the right hardware approach.
File format:
Gerber
•
STEP
•
BRD
•
3DS
•
Software:
Altium Designer
•
Eagle CAD
•
EasyEDA
•
Arduino
Interface:
I2S
•
TDM
•
UART
•
USB
•
SPI
•
I2C
•
BLE
•
BT
FAQ
Can you design a custom hearing device from scratch?
Yes. I can develop the electronics architecture, schematic, PCB, audio/DSP section, BLE, and power system based on your requirements.
Can you work with an existing prototype or schematic?
Yes. I can review, improve, or redesign existing hardware and convert it into a cleaner, more compact PCB.
Can you help select the right audio DSP or codec?
Yes. I can recommend suitable DSPs, codecs, MCUs, microphones, amplifiers, and other components based on your performance and power requirements.
Can you design for a small wearable form factor?
Yes. The PCB can be optimized for compact hearing devices, wearables, battery operation, and space-constrained enclosures.
Do you provide files ready for PCB manufacturing?
Yes. Depending on the package, I can provide the required production files and design documentation for manufacturing and assembly.
