tempr not working

Author	Message
phil99 Guru Joined: 11/02/2018 Location: Australia Posts: 3321	Posted: 05:05am 04 Jun 2026       Attempts to get the DS18B20s to work in Parasite Power mode have failed so here is a hardware solution that does work. The component values are not critical, try whatever you have. I have also tested 1.2kΩ and 10µF powering two DS18B20s.