ESP32 Audio Processing & Controller Board
An ESP32-S3-WROOM-1 circular controller mainboard designed for smart audio capture and real-time voice processing, with Wi-Fi transmission to a server.
PCBIOT project
Key features
- Built-in audio input circuitry for voice and sound capture
- On-board speaker audio output driver
- Dual tactile push-buttons
- USB Type-C interface
- Integrated power management
Need something similar built?
These are the PCBIOT services behind this project.
IoT & Embedded Products
GPS trackers, farming IoT and smart home devices: hardware, firmware and wireless connectivity.
Product Design & Engineering
Schematic capture, high-speed PCB layout and FPGA/microcontroller design with free DFM/DFT review.
PCB Assembly
SMT and THT assembly, BGA/QFN packages and fine-pitch 0201–0402 components, tested before dispatch.
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