This sketch will allow you to control the brightness of a LED and read the temperature and humidity on your smartphone by using the Cayenne Web app. You will need to modify your USERNAME, PASSWORD, ...
Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...
Abstract: This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the ...