Coil Charges Search Results

How To: Properly charge your iPhone or iTouch

Learn how to properly charge your iPhone or iPod Touch in simple steps. Whenever you charge you iPhone let it charge until your battery is completely full. If you unplug in between that point will become the maximum capacity of the battery. Remember not empty you battery charge completely while using your iPhone. Don't use your computer often to charge your battery, it would be wise to use a charger. Whenever you are not using your iPhone make sure to keep it locked.

How To: Charge your car battery with red wine

If you ever need to start your car but the battery is dead, Kipkay has the answer in this how-to video. All you need to charge it is a little red wine. This is not an excuse to drink and drive. Watch this video tutorial and learn how to charge your car battery with red wine.

How To: Charge your phone with USB

This is a great way to charge your phone if you ever loose your car charger. Simply splicing a USB cable with an adaptor for your cell phone will create a homemade charger that can easily hook up to your computer and charge your cell phone.

How To: Do quilling

Corinne Bradd helps Kristy Clarke get to grips with the tricky art of quilling. Using thin strips of brightly coloured paper and a quilling tool, she shows how simple it is to coil gorgeous, dimensional floral motifs.

How To: iPhone Not Charging Past 80%? Here's Why (& How to Fix It)

So you've been using iOS 13 for a little while and noticed your iPhone is pretty slow to charge. Using the 5-watt power adapter out of the box, in the time it used to take your iPhone to charge its battery to 100 percent, your iPhone is stuck at 80% or below instead. That's because Apple introduced a new feature in iOS 13 that slows down charging — but for a good reason.

How To: There's One Setting You Need to Turn On to Charge Your Phone's Battery Faster

New technologies in current-generations smartphones allow for much faster charging—Qualcomm Quick Charge 3.0, VOOC Flash Charge, and USB Type-C, for instance, can charge a phone up to 4 times faster than traditional methods. However, the majority of phones on the market still don't support these standards. So for the rest of us, I'll go over an easy tip that can charge any smartphone as much as 25% faster.

News: Transmitting Power... Tesla Style

Matthew Inman, who runs the popular web comic The Oatmeal, decided to test his new hand-held "Tesla Cannon" (which is essentially a small-scale Tesla coil) on one of his friends. His friend, Matt Harding, held a giant light bulb and allowed himself to be shot with the Tesla Cannon.

How To: Achieve good soldering joints

Learn how to solder wires with this video. Clean the area to be soldered, scraping the wire down to bare metal and then wiping it clean with alcohol or acetone. Use rosin-core solder for electronic applications. This solder normally comes in coils. Tin (coat with solder) the soldering tip first: Wrap one or two inches of solder around the tip while the iron is cold; set the iron to the solder's temperature range; and allow the solder to melt. Clean the tip with a sponge. Set the soldering too...

How To: Tattoo step-by-step

This video is about how to tattoo. Once you make your choice of design, the tattoo artist traces the image. Next, he places the image on carbon paper and traces the image again to create a reverse image. He cleans the persons skin then firmly presses on the blueprint. Now its time to construct the needles. One is for outlining and the other is for coloring. The finished needles go in a machine to be cleaned. He places the needle in a Coil. When an electric current runs through the coil, it ma...

How To: The Complete Guide on How to Build a Crystal Radio—Plus How They Work

There's a lot that goes into making a nice crystal radio set, so this is going to have to be broken down into two parts. The first part is the actual making of a functional radio, and the second part is making the whole arrangement look nice. In this part, I'm actually going to tell you more than just how to make a crystal radio, but I'm also going to explain how and why they work. Crystal radios are pretty Steampunk in and of themselves, since they were first developed in the late 19th centu...

How To: Use high voltages using the Wimhurst machine

In this video, we learn how to use high voltages using the Wimhurst machine. First, you must have a spinning wheel, double ended brushes, collecting combs, leyden jars, adjustable electrodes, and small metal plates. Once you connect all these together, you will notice the brushes on either side are perpendicular to each other and the wheel spin in opposite directions. Spin the wheel and then listen to the sound it makes. The plate will then charge with different electrons and create positive ...

How To: Build a portable power pack

If you're a geek, then this power pack will give you a total techgasm. The power pack allows you to charge pretty much anything you can fit into a 12 volt power jack in your car (where the cigar/lighter receptable goes). The power pack is a portable battery, so no need for charging your gadgets - like your cell phone - at home first before you head off to work.