Make a Solar Powered Fan

Here's a DIY dream. Solar-power, recycled bottles, snap'n'go toy car! Simple. How easy to transform trash into toys. Plastic bottles take 700 years to decompose in a landfill. And annually, America uses over 150 billion plastic water bottles. The inventor of this solar powe ...more

If you saw this so-called automobile out on the street, you'd probably think a UFO had landed, but sure enough, it's a car - a solar powered race car. Japan's Tokai Challenger solar vehicle won the 2009 Global Green Challenge, with speeds of up to 93MPH, running at only 1.8KW ...more

Mason jars are a DIYer's best friend, nearly on par with duct tape and paper clips. Why? Because you can use mason jars for so many things besides just canning and drinking, and I'm not talking about other obvious uses like basic storage containers or miniature terrariums. I'm ...more

As our society and population grows, more developments such as housing and restaurants are built. While this is beneficial for us, it's not so great for the environment and the animals that occupy it. Some of the victims of our prosperity have been the birds, forced from their ...more

Harnessing the power of the sun is something that Captain Planet made cool before it was the go-to for renewable energy. Solar-powered energy is quick and cheap, and can make for some really cool DIY projects. And for those of you wondering what you should do with your old sat ...more

Want an electric car without the price tag? You could always build your own, or maybe just hack your old gas guzzler into an eco-friendly electric machine... This weekend at Defcon, security consultant David Brown showed off his "Voltswagon" project, a 1974 Beetle named Shocky ...more

Fans attending the US Open Tennis Championships in Queens, New York, which kicks off on Monday, will have the opportunity to meet tennis star Venus Williams in an augmented reality game sponsored by American Express. Fittingly, Williams' younger sister Serena was recently fea ...more

I love cheap, nutritious food: lentils, rice, toor dal, and other beans and grains. Even popcorn. The only problem is that they usually come in floppy plastic bags that make measuring ingredients more difficult. I usually open up one corner of the bag only to have everything c ...more

Former Google and Uber engineer Anthony Levandowski's scathing accusations challenging the physics behind Tesla CEO and founder Elon Musk's claims about Autopilot should force Musk to make his case that self-drive cars don't need LiDAR in the next few months. Besides the humo ...more

Although mowing is key to keeping your lawn healthy and good looking, it isn't anything worth jumping up and down for when it comes time to doing it. As it turned out, the first time I mowed my lawn wasn't nearly as fun or exciting as Hank Hill made it out to be. Maybe it was ...more

When the power goes out, having the ability to contact others becomes extremely important, and your cell phone can be one of the most important tools to have. But if the power is out for an extended period of time, battery life becomes a constant problem. Without the ability ...more

First off—Happy Independence Day! Since it's the 4th of July, let's make this week's roundup short and sweet, so you can all get back to your holiday festivities. Things to Do on WonderHowTo WonderHowTo is a how-to website made up of niche communities called Worlds, with top ...more

It's looking more and more likely that rumors stating that the iPhone 7 will not include a 3.5 mm headphone jack are true. Chinese websites Wei Feng and Anzhuo.cn reported that anonymous sources on the supply chain confirmed that the controversial design choice is a reality. ...more

Admit it—at some point or another, you've wished that you had your own personal hovercraft. Don't worry, we've all been there. Well, a company called Aerofex wants to make a hovercraft that's way more than your standard leaf-blower-powered one, taking a queue from the swoop an ...more

Sometimes the hardest part about getting your minecart rolling is the beginning takeoff. Have you ever started a minecart on a hill, and then tried to jump into it as it started moving, only to fail and watch it slowly dwindle into the distance? Well, I have. But with these ...more

Steampunk music is an oft-debated genre, full of bands playing all sorts of different sounds. While this can make it difficult to generalize about the genre as a whole, it means that the average person is bound to like at least some Steampunk bands. That's why it's a great ide ...more

Since it's October and Halloween is fast approaching, it's time for a series of articles on how to make the coolest Steampunk Halloween decorations for your home! In this installment, we'll look at some jack-o'-lanterns, skulls, and a few other things that are easy to Steampun ...more

After getting its start with models of augmented reality planets that serve as targets for augmented reality experiences, AstroReality is diversifying its portfolio by paying tribute to one of the space agencies that made its products possible. To commemorate the 60th anniver ...more

If you're breaking a sweat in the summer heat, but not trying to break the bank, this dead simple trick will show you how to make your own air conditioner for under ten bucks. Video: . What You'll Need 1 styrofoam cooler 2 dryer vents 1 small fan you've probably got lying aro ...more

In the technology space, there are certain brands you grow to depend on. Whether it's due to a long, multi-decade track record of success, or new innovations that blow you away, some tech names accrue a rare kind of brand equity with users that's difficult to earn. That's why ...more

As sheltering at home orders ease up, we still have to remain respectful of social distancing. Camping is one of your best options. You'll avoid the crowded beaches and trails while still soaking up nature. Right now we can all use some fresh air and sunshine. The last thing ...more

In this video, I show you a technique for hacking a four foot mega magnifying lens out of your old projection TV. Not only are these TVs everywhere, they can be found easily—for FREE! Video: . Don't throw away that old TV! ... ... Hack it! Into a free energy device! A 4 food m ...more

André Broessel of rawlemon has developed a solar energy generator that can use both sun and moonlight to create usable power. Oh... and it's gorgeous. The device is essentially a huge glass sphere filled with water that uses a ball lens to refract light in a way that increases ...more

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, lo ...more

After poor sales of last year's HTC 10 and the terrible reviews their first 2017 flagship received, HTC really needs the HTC U11 to succeed. But they're not taking things lying down, as they've come up with some interesting tech for their latest handset. The biggest new featu ...more

What do you do when your favorite new car is still two years away from hitting the road? Look to augmented reality, of course. That's what one app developer did in the wake of Elon Musk's Tesla Cybertruck reveal a couple of weeks ago. Now, anyone looking to get their own up-c ...more

Contrary to popular belief, augmented reality apps have been available for a while now. I remember using the Layar app (still available for iOS and Android) to explore nearby businesses and landmarks with varying success via an early-generation Android handset. It would be ha ...more

Silence spreads over these mountains like nothing I've ever felt. If I didn't have Moby blasting in my earphones, there'd probably be no other sounds around. Well, except for someone, Phil probably, murmuring in a nearby tent just low enough to make his words indiscernible. W ...more

LEGOs are more than just a toy for young children— it's an emerging art form combining photography, stop-motion (i.e., brickfilms), and imitative models that portray today's pop culture as it is. It's something visual culture analysts are sure to be studying over the next deca ...more

If there ever was a day to eat green candy, St. Patrick's Day would be it. But is there something better than the banality of green candy swarming the streets on St. Patty's Day? Yes—glowing green candy, and Instructables user BrittLiv wants us to show you how it's done. She ...more

The video gives a step by step tutorial on how to replace the water pump, all belts and the shaft seals on a Porsche 944 S2. The video has a German soundtrack but English subtitles are available at YouTube. The repair is shown for a S2, but most steps are the same for other mo ...more

Want a face lift? Scared to go under the knife? Then, your solution is dimethylaminoethanol. Um... what is dimethylaminoethanol? Well, most people know it as DMAE, and if you're a Dr. Oz fan, chances are you've already come across this surgery-less solution for looking young ...more

The Motorola XOOM was just released last week to Android-hungry fans waiting the next best thing to Apple's iPad. But should it have been released, considering Verizon's switching to the 4G LTE network soon? From what I saw across Android forums, yes—because most could not wa ...more

I like to grow vegetables all year round, and I couldn't afford the big gas bulbs, or the power to run them. The big gas bulbs: can explode can burn you and your plants cost upwards of $50 a month to operate raise the temperature in your home, causing the air conditioning to ...more

If you've ever been inside of a real laboratory, you probably noticed how expensive the equipment is. You'd never be able to afford even just one of those ultra high-tech machines required to splice genes or split atoms. Even the lesser machines can be prohibitively costly, in ...more