Regular readers will know of my interest in (obsession with?) the temperature and humidity here in the office. Today I took this to a whole new level with this: That’s an Arduino wired up to a DHT22 ...
You can use the DHT22 (or AM2302) humidity/temperature sensor and the Arduino UNO board to read data and print it out to the serial monitor or to display it on an LCD ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results