Description: Today I will be showing you how to make an amazing business card using NEJE 500 mW Laser Engraver Printer Machine.
Description: You can hookup your Sony camera or any mirrorless cameras to a microscope as long as you have the proper adapter. I use a nikon microscope adapter and Nikon to NEX adapter.
Description: Today I am reviewing the thermoelectric generator for charging my smart devices and battery bank for camping trip or outdoor survival.
Description: Today I have re-conditioned the LED lantern Lamp with Lithium battery and it is at least 3x better in battery life. Don't throw away electronics if you can make use of it.
Description: How to install or hook up webcam or digital camera to your telescope in less than 5 minutes. First look at the object in your telescope and focus on it. Attach the webcam at the center of the telescope ocular lens. ...
Description: I have put together the coolest smallest Windows computer system. Have a look!
Description: I will show you how to make a parachute launching missile. It is really cool on a windy day when the parachute missile catches the wind and flies away. Great fun with your kids if they are into nerf stuff!
Description: How to make a mini-missile rocket launcher glove powered by propellant power and controlled by wired remote controller. Note the missile launcher is a closed-end tubing system. The closed end is plugged with compressed clay to allow the plastic missile to propel...
Description: I have invented an ultra fireproof heat-resistant protective glove. Someday this invention may help save firefighters' lives.
Description: How to make a superhero suit like tron with a built-in speaker. The above video is the highlights of the how-to video. Please visit the full version of how to make superhero suit in the following link: http://www.youtube.com/watch?v=b462yWWn3g0