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 ...

The project illustrates the control of a PC fan speed and using an Arduino microcontroller to read a LM35 temperature sensor. The use of an optocoupler is covered along with Pulse Width Modulation ...

This project simulates a temperature-controlled fan system using an Arduino Uno and a TMP36 temperature sensor. The fan (represented by an LED) turns on when the temperature exceeds 30.5°C. The TMP36 ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Looking for a small one (under 100mm) for a cold smoke project (Arduino temp controlled fan for a smoker cabinet) I got an AMD CPU cooler one, but the tacho sensor stopped sending signals (I've done a ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. With summer in full swing in North America, finding a way to keep ...

There are many annoying issues associated with desktop 3D printers, but perhaps none are trickier than keeping the machine at the proper temperature. Too cold, and printed parts can warp or fail to ...

Now that summer is coming, it’s time to break out the Air Conditioners! There are some old AC units out there that still work just fine, but nowadays we are used to everything being remotely ...