Arduino temperature controlled PC Fan
Oscar Gonzalez gives us a simple tutorial for speed controlling a PC FAN and reading a LM35 temperature sensor with an Arduino microcontroller. He covers the use of an optocoupler, PWM (Pulse Width...
View ArticleSonic Switch: Use a Sonic Screwdriver to turn on your computer!
What it is: An Arduino-based light-sensitive switch for turning on a desktop computer. Why its cool: Use a Sonic Screwdriver to turn on your computer! Story: This project started, as I’m sure a lot of...
View ArticleVisual Computer Stress Meter using an Arduino
Have you ever wanted to, without going out of your way to clock your processor, see how much stress your computer is under? With this project you will have a simple bar graph that constantly shows how...
View ArticleBootload an Arduino with a ZIF Socket
Bootloading an Arduino with a ZIF socket allows you to easily program a lot of chips at once without worrying about mangling the pins. The reason for this is that ZIF stands for “zero insertion force,”...
View ArticleHow to Control arduino by bluetooth from PC
I wanted to make it possible to control an arduino board from my phone. So that I could control other devices. the easiest way seemed to be using bluetooth. but when I received the parts needed I found...
View ArticleUse foot switch to open Linux terminal using an Arduino
So here is how i made my foot pedal used to start Linux terminal using an Arduino. It’s made because I am board of pressing the terminal icon with my mouse. P.S. Sorry for my English. I am from...
View ArticleArduino desktop application on java in LAN
Description: here we have created an java desktop application using neatbeans. this application turn on led on arduino. this application also work in your LAN. Step 1: Assigning MAc and IP to Arduino...
View ArticleA Study in Non-Standard Distributed Computer Architecture using Arduino
In the following tutorial, directions are given for creating a single node for the DoHas (Distributed Optical Harvard Architecture System). After constructing two of these nodes, a small distributed...
View ArticleComputers are Dumb
Objective: Overcome your fear of computers! If you can count to two, then you can master the basics of computers. If you think computers are smarter than you, you are wrong and I will prove it. For...
View ArticleMake a simple platform and give mobility to your computer using arduino
A computer is a very handy thing to use in your robots. If you start listing all the features that can be used for robotic purposes you’ll find that it is cheaper to buy a netbook than buying LCD, wifi...
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