Simple thermometer using digital temperature sensor DS18S20

In this project the DQ pin from DS18S20 is connected to Atmega168PB on pin PD0.

The clock of Atmega168PB is 16Mhz external quartz .

In order to work you need to set the fuse bits as follows :

H_Fuse = 0xDF

L_Fuse = 0xF7

e_Fuse = 0x01