I got the Elegoo Super Starter Kit for Uno. Along with all the electronic goodies it had some tutorials for the Arduino. Lesson 11, about the DHT11 temperature and humidity sensor, included a pinout diagram and data sheet for the sensor. So far, so good. When I went to assemble the breadboard I found that… Read More »
I found this little chart of the pinouts of the Arduino Uno R3 while I was looking for something else. Because it shows the multiple uses for each pinout, it should be more useful than most of the pinout charts I see.