ICQUANZX DS18B20 Temperature Sensor Module Kit with Waterproof Stainless Steel Probe – Perfect for Raspberry Pi Projects! Review

If your project requires multiple sensors, remember that you only need to use one splitter board for multiple sensors. Just be careful with the current draw across all sensors.

I don't have much experience with Arduino or ESP8266, but I learned how to set up the D1 mini, installed Tasmota and set up a household helper quite easily. The temperatures appear to be accurate and stable. I would recommend it to any other botanist.

To test my temperature reader, I submerged the device in ice water and left it there for about an hour. It turned out not to be very waterproof and the RPM would drop and require a VCC wire reset to bring it back to life. Glad there was a second one. It's supposed to regulate the temperature of the fridge, which is usually pretty humid, so we'll see if it lasts long.

I don't have much experience with Arduino or ESP8266 but I learned how to set up D1 mini very easily, installed Tasmota and set up home assistant. The temperatures appear to be accurate and stable. I would recommend it to any other botanist.

To test my temporary reader, I submerged it in ice water and left it there for about an hour. It turned out not to be very waterproof and the RPI dropped and required a VCC wire reset to bring it back to life. Glad there was a second one. It's designed to regulate the temperature of the fridge, which is usually quite humid, so we'll see if it lasts.