Ai Thinker ESP32-A1S WiFi+BT Audio Development Board camera module 3V - 5V logic compatible

3V - 5V logic compatible Quiescent Current (per relay) ~70-80 mA when energized Relay Indicator Individual red LED per channel (lights when relay is active) Power Indicator Green LED for board power status Connector Type Screw terminals for load connections

mechanical design

Processor Broadcom BCM2711 Quad-Core Cortex-A72 (ARM v8) @ 1

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Autonomous robotics and drone navigation systems requiring real-time visual feedback for obstacle detection

Ai Thinker ESP32-A1S WiFi+BT Audio Development Board camera module 3V - 5V logic compatibleAi Thinker ESP32 A1S WiFi+BT Audio Development Board Build powerful audio applications with the Ai Thinker ESP32 A1S a feature rich development board combining ESP32 dual core processing, Wi Fi, Bluetooth, and an integrated audio codec in a compact module. Ideal for smart speakers, voice assistants, internet radios, and IoT audio projects. Available now from The Engineer Store, Bengaluru, with fast shipping, 7 day warranty on manufacturing defects,