8 Things You Didn’t Know You Can Do with Your Smartphone

I use my smartphone every day, often in the first few minutes I wake up. It’s not because I’m addicted (ok, maybe I am a little bit addicted) – it’s because my phone is so darn useful. It tells me the weather. It helps me avoid and navigate around traffic jams. It helps me keep in touch with my friends.

Of course, you probably know all about that stuff. But your smartphone can do some pretty unusual things that you’ve probably never even considered. Here are some of the most amazing, out-there tasks your smartphone can help you conquer.

Diagnose a leaky window

As a homeowner in the oft-frosty Northeast, I know how important it is to have tightly sealed windows in the wintertime. Finding leaky windows doesn’t just make my home more comfortable; it saves money on my electric bills.

How can you find these energy-wasting areas of your home? Simple: Turn your phone into a thermal imaging camera with the FLIR ONE add on. It fits onto your phone much like a Mophie Juice Pack does, and translates thermal energy into color images. It’ll show you where cold air is seeping into your house, where pipes need better insulation and even help locate overloaded circuits.

The FLIR ONE Personal Thermal Imager is compatible with both the iPhone 5 and iPhone 5s. It’s available for purchase directly from FLIR.com for $349.

Measure your heart health

You don’t need to take a trip to an expensive hospital lab to get a detailed look at your heart health – there’s a smartphone app (and device) for that.

The AliveCor Heart Monitor rests on your chest or finger, converting electrical impulses from your body into a printable ECG graph. The included AliveECG app helps you understand if your ECG is normal, or if you have an issue you should consult a professional about. The device is no substitute for an expertly trained doctor, but if you’re concerned about your heart health, it makes a great supplement.

The AliveCor Heart Monitor is available as a stand-alone device or with a case for the iPhone 5/5S. Both are available for order at store.alivecor.com for $199.

Prevent drunk driving

Imagine you’re at a house party with a couple close friends. You’ve all shared a glass or two of wine. You feel like you’re probably O.K. to drive, but it’d be far more responsible to know for sure.

That’s where the new Bluetooth BACtrack Vio Smartphone Breathlyzer comes in. The compact keychain device measures the alcohol present on your breath in just five seconds, wirelessly sending your BAC reading to your iOS or Android smartphone. An included app will predict how long it’ll take for your levels to return to 0%, helping you plan whether to call a cab or just “wait it out.”

The BACtrack Vio is available directly from BACtrack and at Amazon.com for just $49.99.

Watch over-the-air TV

You may already know that your smartphone can connect to streaming video services like Hulu, allowing you to catch your favorite TV shows on the go. But did you know there’s a way to watch your favorite shows live, over-the-air? It’s possible with the Belkin Dyle.

The Dyle is a small antenna device that connects directly to your older iPhone or iPad’s charger port to receive over-the-air digital signals. It’s a great way to catch coverage of the big game while you’re sitting in the stands, pass time while riding the commuter rail or keep the kids busy in the car. Of course, for the device to work, you’ll need to be close to a major metropolitan area to pick up a quality signal.

The 30-pin Belkin Dyle is compatible with the iPhone 4/4S, iPad, iPad 2 and 3rd generation iPad. You can buy yours direct from Belkin or on Amazon.com for $29.99.

Measure your muscles

As any health expert will tell you, your bathroom scale isn’t the best way to measure progress at the gym. Muscle weighs more than fat, so gaining the occasional pound or two can be a very good thing.

The Skulpt Aim helps you get a better handle on your fitness by tracking your body fat percentage and the muscle fiber size instead of your weight. It uses small electrodes to measure individual muscle groups and areas and relays the info to your phone, giving you an overall picture of where you’re making progress and where you’re not. The device even comes with an app that recommends exercises that are best for your body’s unique composition.

The Skulpt Aim works with both Android and iOS devices and is expected to start shipping in fall 2014. You can preorder yours at skulpt.me for $169.99, which includes free shipping.

Figure out why your check engine light is on

I own an older Honda Civic. It’s a great, reliable car. But now that it’s been in service for nearly a decade, seeing the check engine light come on is a fairly regular occurrence.

The good news: You and I don’t need to take our cars to an expensive mechanic just to get that light diagnosed – we can do it ourselves using our smartphones and a device like Automatic. It connects directly to your car’s onboard computer, turning check engine events into push alerts to your iOS and Android phone. If it’s a minor issue, you may be able to fix it and clear the light yourself, saving a trip to the shop.

Automatic also tracks your driving, giving you feedback on your acceleration and breaking habits that can help improve your gas mileage. It can even alert emergency authorities in case of a disabling crash.

Automatic is compatible with most gasoline cars sold in the U.S. since 1996. You can purchase the device directly from Amazon for $79.99.

Improve your basketball skills

Are you looking to take your son or daughter’s basketball game to the next level? You could clear out the spare bedroom and spend some serious cash on a live-in NCAA-quality basketball coach. Or, you could save the six-figure expense and get a similar coaching experience from a smart basketball like the 94Fifty.

The 94Fifty Smart Sensor Basketball is a regulation size and weight ball that contains a tiny Bluetooth sensor that measures spin and bounce. It connects wirelessly to iOS and Android phones to offer real-time feedback during the included training exercises, helping to improve skills in the moment. It’s like having a real basketball coach with you at all times, even when you’re just shooting a few layups in the driveway.

The 94Fifty Smart Sensor Basketball is available in both men’s and women’s sizes on Amazon.com for $249.95.

Catch fish

Normally, a family camping trip would be a reason to leave the smartphone behind so you can better enjoy the great outdoors. But let’s face it, this is 2014. Modern technology can make everything better – even your time away from it on the lake.

How? Check out the Deeper Fish Finder. The small, spherical device works as a fish-finding sonar in both salt and fresh water, helping you locate fish up to 120 feet under the surface. You simply attach it to a fishing line and cast it where you want to fish – it’ll turn on automatically upon hitting the water. Deeper works with most modern iOS and Android devices, but we recommend pairing it with a waterproof phone or tablet like the Samsung Galaxy S5 or the Sony Xperia Z2.

The Deeper Portable Fish Finder is available for purchase on Amazon.com for $243.43.

This article was written by Fox Van Allen and originally appeared on Techlicious.

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