You have to be careful not to accidentally sew in a short circuit when you are working with connective thread. This tutorial shows you how to sew in a connection to an arduino, a buzzer and a battery on a glove.
Measuring the voltage of a piece of electrical equipment is a somewhat dangerous and complicated but necessary process if you want to do any sort of DIY electrical projects. This video will show you how to use a multi-meter to read the DC voltage of a power drill battery, with an emphasis on what you need to do to complete this process safely.
When the screen is dark, your iPhone is still checking e-mail. Watch this electronics video tutorial to learn how to really turn off your iPhone. This will help conserve the battery, and this how-to video will give you tips on how to make sure your iPhone is really off. This video is perfect for new iPhone owners.
It doesn't have to be summer to get deliciously fresh herbs and spices. Check out this tutorial, and learn how to preserve and dry your spices in the summer for use in those dull winter months.
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.
Secretly shoot your voice across the room in stealth mode on a laser beam in this fun and easy project! Make Magazine and Kipkay present this cool spy trick. Build a simple laser communicator that transmits your voice across a room. You need an amplifier, radio, laser pointer, battery pack and a solar cell.
Light up your world with these beautiful and easy-to-make illuminated LED balloons. You will need:
Make your very own hydrogen (and oxygen) generator with a 9V battery, copper wire, and baking soda (or salt). Why? Who knows. Make sure to check your connections. For more information on this hack, including detailed, step-by-step instructions on assembling your own HHO generator, watch this how-to video.
TOUCHPAD HACK - This video tutorial shows how to transform a touchpad into a useful mini graphics tablet with some simple, everyday items. You will need a 1.5V battery, a small ball bearing, and a Philips head screwdriver. Watch this video tutorial and learn how to transform a touch pad into a miniature graphics tablet.
This confectionery hacking how-to video demonstrates that, with an electric motor, juice lids, battery and sugar, you can make your own cotton candy machine. Don't wait for a carnival or fair to get your next taste of sweet, sweet cotton candy. Watch this video tutorial to see this hack in action and to learn how to build your own bottle-cap candy floss machine.
This how-to video shows how to build your own electric motorcycle; a nice way to change from gas to batteries to save the environment. There is lots of welding, but the key to welding is dropping the piece and checking if it stays together. Spindles and sprockets must align and then you are set. Check out this video customization tutorial and learn how to convert a motorcycle to electric power.
With more and more phones using OLED displays, the need for dark mode is at the highest it's ever been. Since dark backgrounds reduce battery consumption on these displays, the Android community has been begging Google to include a system-wide dark mode. Instead, Google gave us dark mode for many of their apps, including the Phone app.
With the rise of OLED displays, Android users have been begging Google for a true system-wide dark mode for years. While a system-wide solution is still somewhat unlikely, Google has given in by providing a dark mode for certain apps, including Contacts.
Huawei's sub-brand, Honor, just announced a pair of new smartphones to help close out the year. We knew the midrange Honor 7X was on its way, but what came as a surprise was the announcement of the Honor View 10 and its impending release in the US. Thanks to Honor, US customers will have even more choices in the flagship market with this new device.
One of Android 8.0's central themes was battery improvements. Google implemented background restrictions and a few other under-the-hood changes, but the biggest battery-saving measure was almost user-hostile: A static notification that tells you when any of your apps are running in the background.
Ah, the sensation of that first bite of sorbet in the heat of summertime: icy, refreshing, decadent in flavor and texture. We love sorbet almost as much as we love ice cream, and making it at home is actually pretty simple. Most recipes call for just water, sugar, and a base fruit of some sort (like strawberries or watermelon).
One of the biggest causes of smartphone battery drain is the mobile data connection—particularly if you live in an area with poor reception. But, chances are, you don't actually need this connection most of the time, because you're probably connected to Wi-Fi for a good chunk of the day, which uses far less battery life.
Lenovo unveiled the latest Motorola smartphones, Moto Z and Moto Z Force, today at Tech World '16. As expected, both models include strong magnets on the back that allow users to snap on various Moto Mods attachments such as a battery pack, projector, or JBL speakers.
Samsung's latest flagship devices—the Galaxy S7 and S7 edge—both sport an interesting new feature called Always On Display, or simply AOD. When enabled, this feature keeps the clock, date, and other bits of information visible at all times—even when the screen is off.
Many of us are guilty of sacrificing a delicious breakfast for a few extra minutes of sleep in the morning during the busy work week. Grab-and-go breakfasts are definitely timesavers, but granola bars and other packaged items often lack the fresh breakfast feel that makes the first meal of the day so great.
Of all the new features in Android 6.0 Marshmallow, an automatic battery-saving function called "Doze" might just be the most interesting. What it all boils down to is that if you set your phone down on a flat surface, the device uses internal sensors to detect that it's motionless and not in use, then responds by drastically scaling back battery-sucking services until the next time you pick your phone up.
When you're actively using your phone, a certain amount of battery drain is to be expected. But, if your device is just sitting in your pocket draining its battery, that's when you need to take action.
The Galaxy S5's screen is truly a feat of modern technology. It uses what is known as an AMOLED display—an acronym for Active-Matrix Organic Light-Emmitting Diode. In short, this technology means that every individual pixel on your phone's screen emits its own light. This is a break from the traditional LCD technology that requires a backlight for any pixels to be visible.
There are so many things to love about the Nexus 5, from timely updates to newer versions of Android to a terrific blend of price and specs. But while mobile phone tech keeps churning along, battery technology isn't quite up to snuff yet, and I find myself wishing that my phone's battery lasted longer on a single charge.
Leaving your Wi-Fi radio "on" allows your smartphone to auto-connect to trusted wireless networks in lieu of using cellular data, but it also consumes battery power while it's constantly network hunting.
Cream cheese is delicious on its own, but it tastes simply divine if you spice it up a little with some herbs. While this recipe for herbed cream cheese calls for using fresh herbs, if you don't have an herb garden you can use store bought herbs instead.
This is the country way to prepare green beans. The recipe is easy and delicious.
It is important to know how to keep your cooking and baking ingredients fresh. Many have either an expiration date or a "use by" date on the containers which should be followed. Shortening can turn rancid if it is kept in a warm environment. To keep it from going bad it can either be stored in your refrigerator or in a sealed container in a cool, dark, dry place. Sugar doesn't generally go bad, but it can develop moisture which causes lumps to form. If this happens then you can usually either...
Today's Tech shows you how to fix a cell phone or computer that has gotten wet or jammed. With a wet cell phone, you must act quickly or it may be permanently damaged. The first thing you should do after pulling it out of the water is to take the battery and SIM card out. Dry both of them off. If you drop it in a liquid that is not water, rinse them off quickly. If you have a vacuum cleaner handy, you can use it to suck the water off. You can also place the phone on top of your cable box. Wai...
This video is about how to grill a lamb shoulder chop with fresh mint jelly. The first thing that you will have to do is to crush the garlic. After crushing, take a couple of rosemary and just gently pound it. After pounding the rosemary, the next step that you will have to do is to sprinkle some black pepper on the lamb shoulder on both sides. After sprinkling some black pepper, place the lamb shoulder with the rosemary and garlic in a zip-lock plastic and add two tablespoons of pomegranate ...
Try Betty's tasty steak dish with horseradish brown gravy. This looks absolutely amazing. Play special attention to her description of the cuts and the ingredients.
Lifestyle expert Clinton Kelly demonstrates how to throw a fabulous party. With great food, alcohol, and atmosphere you must also have fresh flowers to add ambiance. Big floral centerpieces overtake the room and have to be removed from the table when dining so that guests can see one another. Clinton recommends a low long floral arrangement that will not block guests. Staying in the same color family when choosing flowers is recommended. Start with small low container with room temperature wa...
Applesauce is a childhood classic treat and if you have a bunch of extra apples you especially ones that might have a few flaws are perfect for making your own fresh sauce at home. This is easy and a very healthy and tasty snack.
Watch this video to learn how to unlock your Samsung phone. Power up the phone. It shows the boot logo. Take the battery out and insert T-Mobile SIM card. Turn phone on. Shows welcome. Confirm T-Mobile by dialing 611. To unlock phone: Take out the battery and SIM card. Put in an AT&T SIM card. Put the battery back into the phone. Turn on the phone. It says," wrong card". Dial *2767*3855#. The phone will reboot after 15 seconds. Screen says, "Welcome to T-Mobile". To keep service dial *7465625...
Sauté the tomato, garlic and onion in a little oil. Add in the pork and cook until brown. Season with a little bit of salt and pepper.
Betty shows you a simple, tasty chicken salad sandwich recipe. Straight out of Kentucky, and always cooking!
Yearning to know the secret behind a great homemade sandwich? This video claims they know how. If your growling stomach sounds like a caged animal, you can satiate that ravenous beast without having to scrub a bunch of pots and pans afterwards.
This penne pasta with fresh cherry tomato sauce recipe is a perfect way to use the incredibly sweet Sun Gold tomatoes. Of course they're great raw on salads, but why only enjoy this delicious cherry tomato cold? This simple penne pasta recipe may not have lots of fancy ingredients, but what it does have is a beautiful sunny gold color and lots of flavor!
Chicken cacciatore, or "hunter's chicken," is an easy dish to create at home. This is a video recipe for Chicken Cacciatore.
This is a recording of a class lecture on Voltage Sources. The first part describes how mechanical friction can generate voltages.
