Solar Energy Search Results

How To: Get Rid of Emotional Vampires & Toxic Friends from Your Life

An emotional vampire is somebody who sucks the positive energy out of your life, in turn leaving you feeling drained afterwards. They can come in the form of a family member, friend, coworker, or neighbor. Unlike real vampires who are out of sight during the daytime, emotional vampires can come into your life at any hour of the day to ruin your mood and undermine the parts of your life that make you you.

How To: 7 Bright Ideas for Old Light Bulbs

If you can't stand the idea of tying a birthday present with a wrinkled piece of ribbon, all you need is a slightly warm light bulb that hasn't been lit for more than five minutes. Simply run the length of the wrinkled ribbon across the top of the warm light bulb until the wrinkles go away, saving you the time of finding your iron and ironing board.

News: Exercise Daily (While Playing XBox 360)

ProjectExciteBike is a device that harnesses the manpower pedaling speed of an exercise bike and in turn, converts the energy into a single control button on a gamepad (which would translate as the "gas pedal" for racing games). This particular project works with XBox 360, but can be adapted for other systems as well.

News: BMW Makes Tron Car

Sorry Nissan Land Glider, the BMW Simple makes you look like a Granny car. This prototype truly feels like a car and motorcycle combined (plus it bears an amazing resemblance to the Tron light cycle). 

How To: Build a Wireless Energy Transfer Array to Power Light Bulbs Without Plugging Them In

In this article, I'll show you how to built a Wireless Transfer of Energy Transmitter. Simply put, this device will send electricity to a florescent light bulb and light it up, from up to three feet. The idea originally (at least, prominently) came from Nikola Tesla (read more about this amazing inventor here), who used his Tesla coils to transfer wireless energy to light bulbs in demonstrations (photo below). However, the circuit described in this article consists of a flyback transformer, n...

News: World's First 3D Printed UAV Takes to the Skies

The use of unmanned aerial vehicles (UAVs) has been widely used by the military for surveillance and reconnaissance missions—even armed combat. But there are other beneficial applications of an unmanned aircraft, such as search and rescue operations, scientific exploration, locating mineral deposits, transporting goods and even filming bikini models. But drone development can be pretty pricey, unless you just happen to have a 3D printer...

How To: make a homemade snow globe

A snow globe with Elvis. If you don't dig Elvis, choose your own campy figurine. Very groovy. I will admit. I am slowly trying to get in touch with my feminine side. Amie is helping me. Like when I chose 'how to give a massage' as clip of the day on Valentine's day.

Coming Soon: World's Biggest Digital Camera and Its 3.2 Billion Pixel View of the Skies

You're probably already impressed at some of the photos amateur astrophotographers can capture with their 16-megapixel digital cameras. I know I am. That's why I'm beefing up my camera skills, so I can also take some amazing pictures of our skies above. But if you can take photos this good with a 16-megapixel camera, imagine what you could do with something a little bigger, say, 3.2 billion pixels! That's a whopping 200 times more pixels!

Earth's Shadow: Time-Lapse Video of the Total Lunar Eclipse of 12/10/11

I woke up at 4:00 am this morning in order to take some video of the last total lunar eclipse visible from North America till 2014. The eclipse was beautiful. It was amazing to watch the shadow of our planet creep slowly across our nearest neighbor. Once the shadow was blocking out most of the light from the sun, the moon was significantly dimmer and the color had changed to a reddish orange. This color is caused by the same effect that makes our sunrises and sunsets so colorful. The light fr...

How To: Prevent Post-Earthquake Nuclear Meltdown in the US

After getting slammed with a crazy-big earthquake/tsunami, the Japanese nuclear plant Fukushima Daiichi might be on the brink of meltdown. Not as bad as Chernobyl, but maybe as bad as Three Mile Island. Nobody wishes such a disaster on anyone...anywhere in the world. In the US, there are about 100 nuclear facilities, about 8 of which are located near hot beds of seismic activity.