Not all of them are as affordable as the Seek thermal camera, however. This little apparatus plugs in to your smartphone turns your regular ol’ phone or tablet into a military-grade thermal camera— it only costs $200. I got to spend a few days tinkering around with it was sincerely impressed by its capabilities. 

A different kind of camera

The Seek Thermal camera is an impressive little piece of hardware. According to the company, the Android-compatible version of the camera comes equipped with the following:  The 12-micron sensor chip camera components were developed in collaboration with Raytheon, a California-based company that’s specializes in weapons technology military commercial-grade electronics. You can plug in the Seek thermal camera into any Android device running Android 4.4.2. The phone or tablet must have support for B On The Go, however, or the camera dongle won’t work. Seek Thermal said that both the app camera have been tested extensively with Samsung’s Galaxy S4 Galaxy S5, as well as Motorola’s Moto G Moto X. Once you plug in the dongle, you’ll have to download the app from the ay Store. The app is fairly easy to use works just like any other camera application: just point click. You can adjust things like temperature units the thermal imaging color palette, or add a watermark to your photos to refer to later. You can also adjust the emissivity based on what you’re pointing the camera at—the settings differ between paint on the wall your skin, for instance—or engage Thermalus mode, which uses both the smartphone camera the Seek Thermal camera simultaneously. You can then switch between each camera by swiping left or right. It makes for a cool effect, though it slows down your device quite a bit. In fact, the whole application is a little sluggish with the camera plugged in, but that’s to be expected with a gadget that’s as specialized as this.

A surprising variety of uses

I wasn’t entirely sold on the idea of an affordable, consumer-oriented thermal imaging camera when I first heard of the concept, but that’s because I’ve never used one myself. This one in particular could be used in a variety of situations, like scanning a dark parking lot at night, seeing where the heat is leaking from your windows, or measuring the internal temperature of the meat you’re grilling. Of course, you can also use it to take selfies. That’s what I did. The only issue in my brief time with the Seek Thermal camera is that it doesn’t face the right way on the HTC One (M8), nor the Nexus 5. The dongle doesn’t swivel around, I can only take front-facing thermal images rather than rear-facing ones, which doesn’t help a gal like me in a dark parking lot. You’ll have to check to see that your microB port is facing flat-side down when you’re staring at it straight-on before you consider buying this first-generation product. Seek Thermal is aware of this even has a warning up on its site.

An affordable tool

Much like the Goo became the affordable little video camera for adventure junkies, the Seek Thermal camera is for those who need the utility but can’t afford to invest in all the other offerings out there. There’s gadgets like the Flir One, though that’s currently only available only to ione 5 5S users, with tentative plans to bring it to Android platform. Other thermal camera gadgets that are actually compatible with an Android device cost as much as $1000. A general contractor like my father, who runs his own business, can’t afford to fork over that much money for such a small utility, but I can see him keeping a little dongle like this in his truck for those instances he needs it, using the app to send screenshots to his clients. Seek Thermal hopes the public will find its thermal camera as more than just a utility, however. ” see this going into a product that will have a different number of use cases,” said Robert Acker, CEO of Seek Thermal. “I can see more custom use cases that require some dedicated form-factors user experiences…one could imagine a battery-powered version that you hang in the tree above your tent. That would be something a [tinkerer] could have fun making.” Acker added that the company has plans to release an SDK in 2015 for others to write applications for the Seek Thermal camera dongle. ” tried to build a jack of all trades smartphone accessory that can be used in a variety of situations.”