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U21VT BrainCo-Revo3-U21VT Revo 3 21-DOF visual-tactile-oriented configuration option
Ongoing security patching
Motor control and PWM‑based actuation
enabled via jumper Ethernet interface PoE Ethernet port
and holistic robotics educational experience
Seeed Studio ReSpeaker XMOS XVF3800 with XIAO ESP32S3 & Case Robot Dog U21VT BrainCo-Revo3-U21VT Revo 3 21-DOFDescription Seeed Studio ReSpeaker XMOS XVF3800 with XIAO ESP32S3 & Case is a deployment ready voice platform built around a tuned 4 microphone array, onboard XIAO ESP32S3, and an enclosed housing for cleaner integration. This Seeed Studio design gives developers strong far field voice capture performance, dual USB I2S connectivity, and a practical starting point for ESPHome voice assistant, smart speaker, and embedded voice interface projects.
US$ 25.00
US$ 12.50
US$ 12.00
US$ 14.90
