How To: Hack a cell phone to add a light sensitive alarm
Open up your mobile phone and solder on a light sensing resistor to make an alarm go off when the phone is in the light. Possible uses?
Open up your mobile phone and solder on a light sensing resistor to make an alarm go off when the phone is in the light. Possible uses?
Waking up can be a real struggle for some people. Alarms help, but most of them are so easy to turn off that you can shut them off while you're still half asleep and go back to bed, only to wake up in a panic as your realize you've severely overslept. Microsoft Garage wants to make you at least work for your lethargy with its new Mimicker Alarm.
By now, everybody knows that overcharging a battery will reduce its overall life span. This is why many smartphone manufacturers recommend that you charge your device to 100%, then unplug it immediately. Some even go so far as to automatically stop charging when the device is fully juiced, although not all devices have this functionality.
The first alarm clock in recorded history can be traced back to ancient Greek philosopher Plato, known for laying the foundations of Western philosophy and science. Plato was said to possess a very large water clock with an alarm signal similar to that of a water organ.
The Prada cell phone (LG KE850) is a unique, sophisticated and elegant mobile phone with the first complete advanced touch interface.
Want to set the alarm clock on a Motorola Droid phone? This clip will show you how it's done. Whether you're the proud owner of a Motorola Droid Google Android smartphone or are considering picking one up, you're sure to benefit from this hands-on guide. For more information, including detailed, step-by-step instructions, take a look.
Snooze bar addiction is no joke. Learn how to wean yourself off this destructive, ugly habit. You Will Need:
My stock alarm clock does exactly what it's supposed to—it wakes me up. But for those really tough mornings when I just need to hit the snooze, getting my head out of the sheets is a no-go. This leads to trying to find my phone with an outstretched arm, which means knocked-over water glasses and my phone falling under my bed—even more out of reach. Ugh!
I am not a morning person. This is a fact that has been proven with science. I need every bit of help to get me out of bed in the morning—multiple alarms, extremely loud tones, Pandora—I've tried everything.
I regularly use my Nexus 7 to wake up in the mornings (well, sometimes afternoons), but it's pretty minimal in what it does. I shouldn't have to open multiple apps when I wake up to figure out my schedule for the day or what the weather is going to be like.
While we shouldn't rely on it, every so often we need to hit the snooze button to get a few additional minutes of precious sleep. Depending on which OEM skin is running on your device, this could be either five or ten extra minutes of dozing. However, some of us need a different length of time.
This video tutorial from OfficialTechTerry presents how to use your computer as an alarm clock. Press Start menu button, then click Control Panel.
With the exception of "Reflection" on the iPhone X, Apple hasn't updated their catalog of ringtones and alarms since iOS 7 dropped back in 2013. Since then, the company has come a long way with the quality of the iPhone's speakers, but their tones haven't adapted to meet those changes. That's left an opening for others to create their own ringtones mastered for the iPhone.
Starting your morning right is an essential first step to a productive day. Whether you're running late, rushing to catch up on the day's news, or lagging behind with early emails, little hiccups like these can have a trickle-down effect and ultimately ruin your day. Like with many problems, though, your smartphone can help.
A set of cool new Android-related Google Search functions made their debut this week, which will allow you to locate your phone, send directions to your mobile device, set alarms and reminders, and send notes from any web browser.
The basic clock app on Android devices is functional and has a few nice features. One of these is a "World Clock" view, which lets you see the current time in different cities across the world, and shows the time in your location at the top.
The movie Her is getting a lot of love from viewers and critics alike. While I find it kind of creepy to fall in love with a computer program, if Scarlett Johansson talked to me every day, I'd probably fall in love too.
Whether it's because you're too startled from a sudden awakening or you're elbow-deep in cake batter, turning an alarm or timer off on your phone can be annoying. So why not simplify the process by eliminating the need to even touch your phone? With these free apps by Augmented Minds, you can turn off your timer or alarm with just a wave of your hand. That means no more fumbling in the dark for the right button, and more importantly, no more worrying about getting food on your iPhone.
If the number of apps designed to make getting out of bed easier tells us one thing, it's that people hate waking up. Whether it's because you're dreading going to work or school, or just stayed out a little too late the night before, it's almost never fun.
This video tutorial shows you the ins and outs of the keyless remote system on the new 2010 Toyota 4Runner. One of the remote controls that the system offer is to lock and unlock your doors. The locking will be signaled by the lights flashing. The unlock button if hit once will unlock your front doors and show two flashes of the lights. If you hit the unlock button twice within three seconds the lights will flash four times and it will unlock all of your doors. Finally it is installed with a ...
Your smartphone has a ton of ringtone options built in, but ringtones haven't really changed much in the past decade, and it's definitely not cool to hear someone in the supermarket with the same lame ringer. While replacing the stock sounds with a song of your choosing is the best way to keep your phone personalized, why not go a step further using a video?
This video, incredibly short for it's massive content, will teach you how to make a laser tripwire that, combined with a photoresistor, can trigger just about any device. You can make traps, alarms, awesome party decorations, and all sorts of other awesome things with this easy-to-make device, provided you have a soldering iron and a local electronics store to buy some parts.
Want to make your paintball wars a whole lot better? Then build this DIY Tripwire Alarm from Kipkay using a mousetrap and some caps from a toy cap gun. This won't harm anyone, and is a cool way to scare the heck out of your friends.
Horses don't kick their owners and handlers unless they think it is okay, or unless they think there won't be any repercussions for their actions. The gentleman in this video shows you that being gentle with your horse can go a long way!
I listen to Pandora as I slowly drift off to sleep, so why not have the popular music app wake me up as well? Pandora only recently introduced the Alarm Clock feature on iOS, and now they've brought that same feature to Android—only it's better.
Just because your Samsung Galaxy Note 2 is on silent doesn't mean that the world stops spinning. Emergencies can pop up at any time, even when your phone is put away during a lecture in class, in the library, or at an important business meeting.
This video shows us the method to make a universal motion alarm to protect your home. You will need a reed switch with an alternating contact, a 9V battery with a battery clip, a switch, a buzzer, a small plastic box and a magnet. When a magnet is brought near the reed switch, it switches to the other contact and the switch is open. If the magnet is removed, the switch is closed and the buzzer starts ringing. Make the circuit with correct polarity for battery and the buzzer. Make a hole in th...
In this video, we learn how to use the smart key for the 2010 Prius. You can use this just like any other keyless entry system. Press the lock button to lock the doors and the unlock button to unlock the doors. When you press unlock once it unlocks the drivers door, if you press it twice within 3 seconds, it unlocks all the door. After 60 seconds, the Prius will automatically lock itself. Press the red alarm key if you need to draw attention to yourself in an emergency situation. Make sure yo...
You may have seen a "check engine" sign on your car's dashboard when driving your vehicle. Maybe "service engine soon," or just "check". What does this mean if the alarm won't turn off, or comes on when you're driving? Find out in this automotive video tutorial how to read those trouble codes on your automobile.
This video, by MyBlackberryTV.com, shows us how to put a Blackberry in "Bedtime Mode" to hold all of the messages while the user is asleep. This prevents the incessant "ding" when a message is received to the phone, thus allowing the owner to get a restful night's sleep.
We'll base the project around a digital clock radio and a light gun for gaming; huge selections of both of these are available inexpensively second-hand, with many beautiful and well-designed examples. To enable our FPSI (First Person Shooter Interface), we'll outfit the gun with five tilt sensors, arranged at different angles on a small circuit board. A cable tethers the gun to the clock and carries your tilt and trigger signals to the clock's time and alarm control button contacts.
The worst part of moving into a new place is, well...moving. It's tedious, a lot of hard labor, and it can take forever, and don't even get me started on all those labels. It's also one of the only times in your life when everything you own can be stolen at once, since it's sitting in a movable container. Rather than risk losing everything, try this DIY Moving Truck Alarm System by Tim Flint that lets you know when the loading door is opened so you can catch would-be thieves red handed.
Ian Brown shows us how to use Avast to remove viruses from your computer. First, go to Avast.com and download their new and free edition of their virus protection. After you have installed this program, you will receive an email with your product key to access the program. Now, change the settings on the program so it scans your computer at least once a day for viruses. Now, reboot your computer to save settings and scan your computer automatically for viruses. When you see a blue screen with...
All you need is a match, two-pint glasses, and a quarter, and you'll be drinking free all night! Just follow the steps in this how-to video. The tricks win you goodwill, but the puzzles win you good beer!
While hitting snooze won't help you much if you fall back asleep, it can help you wake up more gently. However, your iPhone's default nine-minute snooze may be too long or too short for your preferences. If you tend to fall back asleep quickly, you might be better with a two-minute snooze.
Can you barely keep your eyes open at work? So bored you could sleep through the entire day? Seinfeld's George Costanza built a bed under his desk, but we'll tell you how to be a bit more subtle. Here's some tips on how to get a some quick shut-eye at work.
Tony Stark is a smooth talking, genius billionaire playboy that occasionally saves the world... what's not to like? The Marvel films starring Robert Downey, Jr. have grossed well over a billion dollars in the U.S. alone, so it's needless to say that Iron Man is a very popular superhero.
Attention all achievement hunters, it's time to play one of Disney's most popular franchise, Toy Story! The game is Toy Story 3 and the achievement is called Sneaky Sneaky.
One of the major additions in the Google Pixel 4 is the new Soli chip. It's the miniature radar sensor that powers Motion Sense, a new way to interact with your phone without touching it. There are a few new gestures you'll need to learn to take advantage of Motion Sense, so let me break them down for you.
This tutorial shows you how to create an intruder alarm that sends you text message alerts when motion is detected. This may sound complicated but I am pretty confident any beginner with electronics should be able to do this just fine. The range sensor senses motion and tells your Arduino board to send the text (SMS). So you can leave the intruder detector at home, connected to your network, and still receive the SMS alerts, no matter where you are, as long as you have cell phone service.