Coil Charges Search Results

Force Lightning: How to Make a Shocking Cookie Jar Any Sith Lord Would Be Proud Of

There is nothing more annoying than a greedy roommate. It's absolutely infuriating to wake up and find the cookies your mother just made for you gone without a trace. Your favorite drink is empty and the homemade meal you worked so hard on the night before is nowhere to be found. This irked me so much that I made this shocking cookie jar. When a cookie burglar touches the side and the lid of the jar simultaneously, a small electric shock stops them in their tracks.

How To: Use camera and light targeting in modo 302

Learn how to use camera and light targeting in modo 302. Camera and Light targeting adds a finer level of control to an already robust system. In modo 302, targeting allows the Camera or light to automatically track the selected target item. In camera mode you can even have the target set the focus distance. The modo 302 update is free of charge to all registered modo 301 users. Use camera and light targeting in modo 302.

How To: This DIY Soft-Circuit Military Tech Lets You Power Electronics Using Your Clothes

It turns out that the popularity of soft circuit electronics has leaked out of the interwebs and into the hands of the U.S. military. Soft circuit electronics allow you to literally sew electronics circuits into fabric using flexible conductive thread instead of wire. Soft circuits can be used for all sorts of fun projects, like the TV-B-Gone Hoodie and the Heartbeat Headband.

SUBMIT: Self Portrait Cell Phone Photo by January 16th. WIN: Portable USB Power Supply

What do you do when you've been wanting to take some awesome photos with your cell phone but can't seem to find a captivating subject? Well, whether or not you realize it, no matter where you go, you will always have a reliable subject to photograph—you! For this week's Phone Snap Challenge, we want you to show us your taste and personality by sending in your most creative and expressive self-portrait!

News: EL Wire Basics

EL Wire is a bit tricky if all you want to do is glow. But there's a lot to know about the technology, as well as helpful information to get you addicted to it. EL Wire is a thin copper wire that gives off a beautiful glow when an electric charge is applied. There are 10 colors of EL Wire, and each wire has it's own unique characteristics. Typically EL Wire is used for safety as well as costuming. It has such a low power point that it can run off as little as watch batteries to make it glow!

How To: Don't Smoke? Turn Your Car's Ashtray into a DIY Smartphone Dock

If you don't smoke, your car's ashtray is probably either unused or, if you're like me, full of loose change. And if your car is older, unless you've installed one, it probably doesn't have a place for you to plug in your phone. This quick hack by Jalopnik's Jason Torchinsky will solve both of those problems by turning your ashtray into a simple DIY smartphone dock that will charge your phone and let you play music through your car's speakers. After removing and cleaning the ashtray, Jason to...

How To: Improve Water Head

An experiment was carried out at our laborataries to investigate the flow through two pipes of same diameter fitted at the same height from water level inside of a water tank as shown. It is found the longer pipe line inside the water tank generates a higher speed resulting more powerfull flow. Flow in this pressure pipe develops due to gravitational accelaration on a horizontally flowing water column also, when it is an enclosed stream of flow. If this length is short it is not possible to d...

How To: Make A High-Lighter Stun-Gun

The Stun-Gun In this article, I'll show you how to make a small, weaponized highlighter. Before I get into how to built this device, let me warn you. This device is harmful! When used, it can cause burns and/or serious muscle spasms. The voltage is potentially deadly! DO NOT attempt to build this device unless you are experienced with safety, electronics, soldering, and understand circuit schematics.

News: Local Politicians in the Los Angeles area.

Representative Henry A. Waxman is in charge of California’s 30th Congressional district. He is part of the House Energy and Commerce Committee. Ever since he began his career in the government business, he has been involved with health and environmental issues. He represents cities such as Santa Monica, Beverly Hills, Agoura Hills, Calabasas, Hidden Hills, Malibu, Westlake Village and West Hollywood, as well as such areas of Los Angeles as Beverly-Fairfax, Pacific Palisades, Brentwood, Beverl...

News: Butane Combustion High Voltage Capacitor Launcher

Here's a little gadget I made based on the concept of a potato launcher, a stungun, and a dart gun. The gun uses an explosive gas (butane) to launch a charged high voltage capacitor at a target. The gas is ignited by a small spark, created by a pulse transformer. The trigger automatically fills the combustion chamber with the correct amount of gas, then ignites it with the pulse transformer. The result: a long range stun dart gun.

Quick Start Guide: How to Set Up Your Canon 5D Mark II in 10 Easy Steps

Before jumping right into becoming the next James Neely or Moose Peterson, you're going to have get situated with your new digital SLR. No matter if you purchased the Canon EOS 5D Mark II body and lens separately or together, you've got everything you need to get started except the CompactFlash (CF) card. If you plan on shooting in RAW or capturing HD video, I suggest getting an 8GB or larger CF card. If you can afford it, maybe even opt for a high-speed UDMA card.

News: Magic 8-Ball Booby Trapped with Camera Flash

Take $1.35 of thrift store bric-à-brac, toss in a few spare parts from your electronics drawer and mix it all up with an earnest desire to alienate your loved ones forevermore and what do you get? A booby-trapped Magic 8-Ball, that's what! Hacker arfink explains, "My idea was to make a Magic 8-Ball which would blind an unsuspecting victim with the camera flash. I had an old Honeywell thermostat at home which had a mercury tilt switch inside, and after cutting open the 8 ball and removing the ...

News: Johnny Mac, the Almighty Trick Shot Quarterback

Johnny McEntee, a UConn football player, uploaded yet another trick shot compilation to YouTube. So what if the junior third-string QB has yet to make a pass in a collegiate game? He has successfully ranked in the eyes of all-powerful Google, raking in nearly 1.5 million views in a matter of days. Good thing he registered for AdSense, and let's hope this video didn't require too many takes. Perhaps Johnny has a shot at NFL God-dom after all.

News: Using Your Cell Phone Overseas.

Want to travel and don’t really know how things are going to work with your cell phone? I have done so much research on this topic that I now carry two cell phones with me overseas to be prepared. We are going to cover some of the basics of things you need to know about using your cell phone overseas and how NOT to get a $1,000 bill when you get back home. If you’re interested in using your BBM overseas FOR NO CHARGE scroll down....Read More