Here, I will present the versatile ESP32-S3-POE-ETH-8DI-8RO module, which offers a wide range of communication and control capabilities. The device combines Ethernet, Wi-Fi, Bluetooth, digital inputs and relay outputs, making it suitable for various projects in the fields of automation and IoT. Furthermore, PoE support simplifies installation and power supply in hard-to-reach locations. The whole...
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