This video is on how to convert your micro LiPo batteries to adapt to a normal LiPo cell charger. The LiPo charger that comes stock sucks, and you will want a better charger for the life of your LiPo. Your radio controlled vehicle will thank you.
This video will show you an all-new fire starting idea that deals with steel wool and your flashlight batteries.
This is a nice project that you can continue to work on and modify as you learn more Arduino projects. The Instructable linked below goes through the complete build for the Bluetooth-enabled robot seen in the first half of the video.
Chinese tech company OPPO has been on the cutting edge of smartphone battery charging since it released its VOOC Flash Charge in 2014. Using VOOC, you can charge your battery from 0-75% in 30 minutes.
The Consumer Product Safety Commission (CPSC) announced that Amazon will be offering full refunds for any hoverboard purchased through its site in the United States or Canada, no matter when you bought it. Just visit amazon.com/returns or amazon.com/contact-us to start the process. While they will not stop selling hoverboards anytime soon, they obviously want you to feel safe about your purchase.
As dedicated bicyclists are well aware, riding can be very dangerous. Now that daylights savings time has ended in the United States, darkness appears quicker, and the night is especially dangerous for cyclists because of the low visibility that drivers have. Not only is darkness a danger, but also fog, blizzards, and heavy rain—all wreaking havoc on the vision. To combat this, bikers attach reflectors: clear front reflectors, red rear reflectors, amber pedal reflectors, and clear side reflec...
It's been proven over and over that you can make batteries out of fruits and vegetables such as lemons, potatoes, and even apples. Turns out, passion fruit is also acidic enough to power a battery, but Maui Makers member Ryan K decided to take it a step further by adding a laser. Passion fruit, or Lilikoi as it's called in Hawaii, is usually over-abundant in Maui, so Ryan decided to put it to good use. Using anodized bolts, copper pipe, wire, switches, and some LEDs, he built a battery that c...
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 that he converted to electric for only $6,000. He removed the old combustion engine, radiator, and a few other unneeded parts to make it lighter. Then he loaded it with batteries front and back, ten Interstate DC-29, 12...
Whether you have or are getting an iPhone 12, 12 mini, 12 Pro, or 12 Pro Max, the default way to check the current battery life is via the tiny battery icon in the top right of the status bar. But that does not accurately depict how much juice is left, not as a specific percentage indicator would. If you want the exact number, there are some not-so-obvious ways to find it.
Sometimes the best way to hide things is in plain sight. Whether you're trying to sneak some medication past security at a concert with a zero-tolerance policy, or you're just worried that maybe Omar comin', YouTuber MrGear has a clever way to put your mind at ease.
If you're ever curious about your iPhone's battery health, there are easy-to-access stats that let you know the last charge amount, which apps are eating away at most of your power, and even your battery's remaining capacity. Now, a new update makes it easier to know how well your battery is doing.
Before, the only way to really tell how your iPhone's lithium-ion battery was performing was to use tools such as Geekbench and Battery Life, but now Apple has included some quick battery health checks right into iOS 11.
So, you've gotten (or are getting) a shiny new iPhone 8 or 8 Plus. Congratulations! It's got great new features including the new A11 Bionic chip, wireless and fast charging, and portrait lighting. And let's not forget a much better battery ... right?
This is a simple way to scramble an egg inside of its own shell using a tennis ball and some string. It's way more effective and easier than using a shirt sleeve—and no batteries required.
For this project, you will need a magnet, two AA batteries, two keys, a metal plate, and a copper wire coil.
Make batteries out of nothing but pennies, washers and a little vinegar soaked cardboard.
For some homeowners, having a backup battery for their sump pump is important for making sure a loss of power doesn't cause a flood in the basement. And if you have yourself a standard new Basement Watchdog sump pump battery backup, before you can use it, you have to fill it up with the right amount of fluid. These batteries do not come with the fluid already inside, because it lessens the life of the battery. This video will show you the precautions and methods you should take in filling eac...
This video tutorial is in the Home & Garden category which will show you how to make a cigar box clock. The parts used for this project are a cigar box, quartz clock movement and hands for the clock. The tools needed are a drill bit and pliers or a wrench. Take your cigar box drill a hole in the center with a drill bit and put the time markers on it as shown in the video. The size of the hole will depend on the shaft diameter of the clock movement. Now fix the clock movement from inside the b...
In this how to video, you will learn how to disassemble a wireless Xbox 360 controller. This will be useful if you need to make any repairs. First, remove the batteries. Next, remove the screws on the back of the controller with a screwdriver. Once this is done, remove the plate. Make sure the front is facing downward. Next, pull out the buttons if you need to. Next, unscrew the screws on the back side of the front plate. Next, remove the joysticks and remove the rumble motors by unplugging t...
If you call yourself a hobbyist or a kid at heart, you know that remote-controlled vehicles are more than just fun. If you're a serious R/C man, you'll know all about doing everything to your model truck or car, like fixing wheels, vamping the pinion gears, waterproofing, troubleshooting, electronic diagnostics, setting up, programming and finally... racing. As much as you know about these remote-controlled vehicles, it will never be enough, you'll always be looking for more...
So, your children have the same old boring Fisher-Price Power Wheels that all the other kids on the block have. Do you really want your child to be like all of the rest? No, I didn't think so. Turn those miniature Power Wheels, Dumar or Peg Perego vehicles into a little bit of realism, if you can handle it. All it takes is a little modification and you'll be wishing you were five again. With a few simple hacks, your son and daughter will be burning rubber, jumping curbs and burying those othe...
If you're a hardcore RC hobbyist, odds are you may have occasion to solder a Deans connector from time to time. This two-part video tutorial will show you how. In this video tutorial, you'll learn how to build an adapter to fit two batteries into a single female output using deans connectors. For more information, take a look.
It finally happened! In a world of "go big or go home," Magic Leap has finally done something other than tease us with vague promises and rendered video concepts. Although, other than actually showing us what the developer's kit will look like, it seems little more than a slightly different kind of a tease. To demystify this new product, we here at Next Reality decided to put together what we know about the hardware.
The introduction of smartphones has been what some may see as a step backwards in technology regarding batteries. The first cell phone that I had would last 3-4 days on a single charge; however, the lack of functions minimized the use that is saw.
After years of rumors and waiting, Samsung's first foldable smartphone is finally a reality. The phone itself is a bit wild, but with Samsung going so far out of their comfort zone with this one, there were some bumps in the road that caused a delayed release. The launch has been pushed back yet again, but when it does hit stores, it could end up being one of the most influential devices in years.
This video demonstrates how to use a Nikon SD-80 Battery Pack with a Nikon SB-800 Speedlight. The first step is to identify the different power adaptors on the ends of the cable leading to the battery pack. This pack is powered with AA batteries. Remove the outlet plate on the SD-80 and insert the power cable into the SB-800 Speedlight. Then attach the communication cord to the Speedlight. Now place the Speedlight in the hotshoe of the Nikon camera and let the battery pack dangle or attach it...
For years, Samsung has been behind the curve when it comes to fast charging. Up to the Galaxy S10, most of their phones used the very slow Adaptive Fast Charging system. Whether it was the Galaxy Note 7 fiasco or some other reason, Samsung has been reluctant to push the charging envelope. Until now.
Today was a big day for Samsung at IFA 2014, with announcements of two new devices as successors to the Galaxy Note 3: the Galaxy Note 4 and Note Edge.
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.
Other than sticking your crayon drawings onto your refrigerator door, magnets have a variety of unexpected and sometimes surprisingly practical uses, ranging from keeping your chip bags sealed to creating weird patterns on your nail beds using magnetic nail polish.
When you look at your status bar on your iPhone, you'll almost always see the battery icon, which gives you an estimate of how much battery life you have left before you need to charge the device. What you won't always see is the exact battery percentage, but there are multiple ways to force it out of hiding.
Over the past two product cycles, Apple has been rumored to be preparing to reveal its Apple AirTags tracking devices that can help iPhone owners find their possessions with augmented reality.
Advancements in technology have made it perfectly possible to make a short film or even an entire movie with your iPhone or Android — as long as you've got the right gear. Lenses, stabilizers, tripods, lighting, microphones, chargers, and cases can make the difference between a good movie and a great film, all of which can make a great gift for those aspiring (or current) filmmakers in your life.
Usually, when the public gets to see and hear Microsoft's Alex Kipman expound on the future of immersive computing, it's because the company has a new product to show off. But on Tuesday, April 24, Kipman was in the spotlight for an entirely different reason: an award nomination.
With numerous insider reports, patent awards, acquisitions, and hires over the past few years, augmented reality smartglasses from Apple appear to be an inevitability.
Apple released the fifth build of the iOS 11.3 developer and public beta on Monday, March 12. The update comes exactly one week after the March 5 release of beta 4, which mostly introduced bug and stability patches. At this time, this new beta appears to do much of the same.
Apple has been in hot water ever since the news that the company slows down iPhones with older batteries. The iPhone maker is now in damage control, offering customers a large, $50 discount on battery replacements. The question for you, though, is does your iPhone need a battery replacement in the first place?
When it comes to making smartglasses that look more like regular eyeglasses and less like sci-fi helmets, Corning International might be among the suppliers to make it happen.
To commemorate the rollout of the AR+ update for Pokémon Go, Apple CEO Tim Cook took to Twitter to promote and celebrate the moment his company's ARKit platform made possible.
Just weeks after previewing its smartglasses in a pair of videos, augmented reality hardware maker Vuzix announced on Friday that pre-orders are open for Vuzix Blade developer kits.
