Anyone who has the code for making ds18b20 temperature sensor into sleep mode?
Hello and welcome,
The DS18B20 doesn't have a sleep mode (as far as I know, and there is nothing about it in the datasheet). It goes into Standby mode automatically, it will then use a few µA or less (depending on temperature). You can power it from an Arduino output so you can turn it OFF when you want
Ok, thank you.