Stemma QT / Qwiic Connector
2 devicesProducts with Stemma QT / Qwiic I2C connector for easy sensor expansion.
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ESP32 WiFi Fancontroller
Fan Controller
ESP32-S2-based WiFi fan controller with 4 independent PWM outputs, integrated HDC1080 temperature and humidity sensor, Qwiic expansion, and native Home Assistant integration via ESPHome.
ESP32-S2320KB4MB4 PWM + expansion pads GPIOWiFi 802.11 b/g/n
~$55View

Prokyber AI-on-the-Edge-Cam
Dev Board
Open-source ESP32-S3 camera board with PoE, microSD, and Stemma QT designed for AI-powered utility meter reading using the AI-on-the-edge-device firmware with TensorFlow Lite inference.
ESP32-S3-N16R8512KB SRAM16MB6 GPIOWiFi 802.11 b/g/nBLE BLE 5.0Zigbee falseEthernet 10/100 Mbps PoE
~$33View
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