
What can you do with an old CRT monitor? You can use it to make a security system, such as electric fence. But how many monitors do we need to have to build an electric fence? Probably a lot of monitors. Could you imagine having an entire bank of monitors to power a fence around your house? Well, it is better don’t try this monitor hack or else you will get a large shock from doing this and then we will have another video to watch.
Check out this wicked security system that you can make from old CRT monitor you were about to throw away.
Watch “Monitor Hack - Security System”
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This rocket powered matchbox matchbox car is really fast. Kipkay from metacafe said it is 1/64th scale traveling 100 feet in 2 seconds. Isn’t it very fast? In this clip, you can watch them explode into action.
Watch “Rocket Powered Matchbox Car”
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Do you know how is toilet paper made? Here is a clip showing you how to make the toilet paper.
Watch “How To Make Toilet Paper”
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Robot Keepon is a small creature like robot developed to perform emotional and attentional interaction with children. It has four degrees of freedom, a soft rubber skin, two cameras in its eyes and a microphone in its nose. It is designed and built by Hideki Kozima and programmed by Marek Michalowski. In this clip, you can see robot Keepon is dancing to the song “I Turn My Camera On” by the band Spoon.
Watch “Robot Keepon Dancing to Spoon”
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It is about Google master plan and the power of Google. The video was based on the facts from the book “The Google Story” by David A. Vise.
Watch “Google’s Evil Master Plan”
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This clip illustrates what happens if the CD destabilizes at 35000rpm when it is on the end of Dremel tool.
Watch “What Happens When A CD Destabilizes At 3500rpm?”
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We have all seen some video of people showing off their expensive burning laser pointer that can light cigarette, pop balloon, light match and burn through black masking tape. Some of you wish you could have one but don’t want to pay as much as they did? Why do we need to spend $600 dollar on a 100-Mw burning laser pointer when we can convert our cheap $20 dollar 5-Mw green laser pointer within a short period of time? The secret that the shops don’t want you to know has been revealed in this clip. You will know how to make inexpensive burning laser pen from cheap green laser pen after watch this video.
Watch “How To Make A Burning Laser Pointer?”
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The robot help the geek person to swings the bat. There is no sensor but it is controlled by someone manually.
Watch “Baseball Batting Robot”
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This is the latest robotic parking technology that helps you to park your car at the selected parking space automatically. It is used in Europe and it will be used in US and UAE soon. I wish they will be used in Asia too.
Watch “Robot Parking Garage”
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