Hardware Overview
Features & Performance
Component | Details |
|---|---|
Microcontroller | XIAO ESP32-S3 Sense |
Camera | OV2640 — built into ESP32-S3 Sense |
Microphone | PDM — built into ESP32-S3 Sense |
Battery | 6× 150mAh LiPo cells |
Enclosure | Custom 3D printed case |
Connectivity | Wi-Fi 2.4GHz + Bluetooth LE |
Charging | USB-C |
The ESP32-S3 Sense is the core. Camera and microphone are already on the board — no extra modules needed.
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