DIY Zigbee 4x DS18B20 temperature measurement

What am I doing wrong that I have sensors as control and not as sensor?

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Hi! Can I use the power adapter with 18650 battery with 3.7V to use this device?

Hola Hola , tengo conectado solo un ds18b20 , el problema es que latemperatura no se renueva autoaticamente , para que haga una nueva lectura tengo que quitarle la luz y volver a darsela ,
alguien le ha pasado lo mismo ???

Same question here. How to get a “normal” temperature value?