bookmark_borderHowTo: Make Your Own Metronome

Hello there! It’s been a while that I don’t post any electronic HowTo. Since I started electric engineering my life have been quite busy, studying a lot, but some days ago I have made a simple project in which I created a metronome using some simple parts you can find in any electronic shop. And I decided to share with everyone this blog. So if you are interested, so let’s start!

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bookmark_borderDX 9 V.S. DX 10 Comparison video

The website GameTrailers released today two videos from the game Crysis, comparing the quality of the game working on DirectX 9 and DirectX 10, take a look at the results below. The news is that they can play the game with DirectX 9, and with some patch or Windows XP version, because till now it only works with Vista and DX 10.

To watch the movies in high-resolution click here –> Hunter/Jungle Fight, or continue reading for embedded movie.

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bookmark_borderHowTo: Using the scanner lamp inside your computer

I had a broken scanner around here, so I decided to do something with it. I decided to install the lamp inside my computer. And its worked!!! So I’ll try to explain what I did to make it work. I believe it’s different for different scanners, but you can try to figure out for your! 😉

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bookmark_borderHowTo: Blinking LEDs

Listening to music on my PC (proudly using WINAMP), I was wondering how it would be to have some LEDs blinking with the sound that came out from the P2 connector. So I decided to make a simple circuit to do that. It worked pretty well, so I decided to write a post with step-by-step instructions on how to do it. Hope you enjoy it!

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