You can use any Raspberry Pi. All versions will work. For temperature sensing, you can use DS18B20 (The probe version) or BME280. For On-off control, the generic 5V will work. Here is a tutorial on Freezer temperature monitoring system with Raspberry Pi .
https://www.raspberrypi.com/news/remote ... pberry-pi/
https://www.raspberrypi.com/news/remote ... pberry-pi/
Statistics: Posted by ahsrabrifat — Wed Mar 12, 2025 2:30 pm