Ham Radio - Radioamateur - Domotique
Architecture The ESP32 is a high-performance microcomputer with a dual-core processor, digital and analog interfaces, and Bluetooth and Wi-Fi communication capabilities. Some boards also include an RJ45 connector for direct Ethernet connectivity. Configurations There...
In a home automation installation, we often need at the local level a set including sensors such as: A relay as actuator A microcontroller for processing There are many relays on the market that...
The DHT22 is a temperature and humidity sensor that can be connected to nano computers such as the Orange PI. Connection Connect the DHT22 to the + 3.3v of the orange pi zero and...
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