The first step to using the logger is to obtain a micro-SD card and add to it a parameter file the logger will use to define several important variables. This file must be named "PARAM.txt" (case ...
The DS18B20 is a digital temperature sensor from Dallas Semiconductors, which is now part of Maxim (https://datasheets.maximintegrated.com/en/ds/DS18B20.pdf). The ...
I hope this is the place, had no success with Reddit or Facebook. I’m trying to install temperature sensor DS18B20 with my ESP8266 D1 Mini. I’ve had success with blinking lights and a relay switch, ...