AJAOne is a sensor hub that intergrates into smart home products via MQTT.Designed by NickTucker42 in United States of America
The AJAOne is a sensor hub that connects to your WiFI and natively supports 8 digital IO ports that can be used to read dry switches or provide an output to drive a relay. It has pin headers for a...Read More…
The AJAOne is a sensor hub that connects to your WiFI and natively supports 8 digital IO ports that can be used to read dry switches or provide an output to drive a relay. It has pin headers for a UART, SPI, 1-Wire bus and I2C as well as a STEMMA and a STEMMA-QT port. The STEMMA connectors provide the means to interface with devices from Adafruit and SparkFun.
Out of the box it can report the status of, via MQTT:
Using the AJAOne and Node-Red along with products like Home Assistant it becomes very easy to see the status of doors, windows, temperature, Humidity, Presser and light all over your house.
Additional functionality or enhancements can easily be added via the Arduino IDE with the ESP32 added to the board manager.
Some use cases:
By using Node-Red and some home automation products you are only limited by your imagination for what this board can do for you. Use one, two or more to cover your monitoring / automation needs.
Join our Discord server : https://discord.gg/SV6XM7mU3p if you have questions.
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