Looks like it could be a DS18B20 (Dallas/Maxim 1-wire temperature sensor) as it is mentioned amongst the Russian ASM code comments. **broken link removed**
Looks like it could be a DS18B20 (Dallas/Maxim 1-wire temperature sensor) as it is mentioned amongst the Russian ASM code comments. **broken link removed**
Use ONLY DS18B20 !
DS1820 or DS18S20 have different resolution, and the results are not correct !
Good luck !
...or use the schematic from here : Òåðìîìåòð ñ ôóíêöèåé òàéìåðà èëè óïðàâëåíèÿ òåðìîñòàòîì. It's thermostat too !
Hello
The sensor is DS18B20 (Dallas/Maxim 1-wire temperature sensor)
I have built thermometer with PIC16F84A and DS18B20 on blog you can find schematic and the source code:THERMOMETER