This project was made for a reason, and that reason is that these days the temperature in my house can get very out-of-control even with all the help I get with dehumidifiers, humidifiers, fans, thermostats, etc. I eventually figured out that if I wanted to have the temperature in control again, the least I could do was to at least be able to monitor the temperature.
The connections are so easy, I can tell you them right now. They are:
- VCC (on DHT22) --> 3v3 (on programmer board)
- DATA (on DHT22) --> D4 (on programmer board)
- GROUND (on programmer board) --> GROUND (on DHT22)