I made this project because I wanted a way to automatically control the speed of a DC fan according to the temperature read by a LM35 sensor. I had a few problems with the PWM part mainly because the ...

This task entails creating a simple embedded system that uses an Arduino UNO to display the temperature on a 16x2 I2C LCD and an LM35 sensor to measure the ambient temperature. Through the analog ...

If you enjoy using the Sketches feature of the excellent Arduino Cloud service to code your Arduino projects and share them with others, you’ll be pleased to know ...

While newer Arduinos and Arduino compatibles (including the Hackaday.io Trinket Pro. Superliminal Advertising!) either have a chip capable of USB or rely on a V-USB implementation, the old fogies of ...