Category: Mobile Tech

It’s easy to find NFC or RFID rings these days. Adafruit sells them, but the electronics shop knows that it caters mainly to makers, so it came up with a guide for a customizable 3D printed ring.

LEGO’s Mindstorms and Power Functions lines both have remote controllers, but shockingly they transmit only via infrared. Polish company RC Bricks wants to expand LEGO enthusiasts’ tools with its Servobrick Pro, two motors that receive signals over radio, just like most RC models.

Hackster member Minimum Effective Dose made a pair of helmets that makes it seem like the wearer both speaks and understands droidspeak. Each helmet emits bleeps and bloops as you speak, and you can understand what the wearer is saying only if you have the other helmet on.

LG’s new premiere smartphone, the G5, has a second rear camera for wide angle shots. But Corephotonics’ new smartphone module shoots with its two cameras at once. It then uses the company’s proprietary software to merge the two pictures and create a significantly improved single image.

For years now, display manufacturers like LG and Samsung have been teasing flexible displays by creating mobile devices that can be folded to be more portable. But researchers at Queen’s University’s Human Media Lab show us that flexible displays can also lead to novel yet intuitive ways of interacting with devices.

Find yourself running out of space on your phone or tablet? Expand the capacity of your iOS gadgets, and easily transport data between your devices with the iKlips Flash Drive. This compact solid state flash drive adds 32GB to 128GB of extra memory to your gadgets when you plug it into your Lightning port.

There are many mobile apps that make it easy to create animated GIFs. But the new Ubersnap app for iOS not only does that, it also has an optional service that can turn your creations into physical animated prints.

Derek Rieger was bedridden for a while after being involved in a major car accident. His smartphone kept him entertained during that time, but his injuries made it extremely painful to move his hands. He kept thinking of a better way for him and people in a similar situation to use their mobile device.

The HELCY bag has a silly backronym – Healthy Ergonomic Laptop Case for You – but the idea behind it is actually pretty sound. If you usually take a stand with your laptop, why not carry one less item around and use your bag as the stand?

Get an amazing deal on a great digital stylus for your iPad. Adobe’s Ink & Slide system gives you a pressure-sensitive stylus and a physical ruler for your sketches. Originally released for $200 (and reviewed here), you can grab one for the ridiculously low price of just $29.99 for a very limited time.

Mobile devices have become so popular as both still and video cameras that we now have lens attachments for phones and videocamera rigs for tablets. The ScopeAround system aims to add to that revolution by making affordable versions of scientific cameras that stream video to iOS or Android devices.

Ultraviolet lamps are cheap and easy to find, but if you want something compact Bite Designs’ ReveaLED could be worth checking out. It looks a lot like LED flash accessories for smartphones, except it emits UV light, and in fact does not even need a smartphone to work.

Adafruit made it easier to turn the Raspberry Pi into a retro gaming handheld by designing 3D printable cases. Now they’re simplifying the process by designing an internal component: a custom PCB for the gamepad. Adafruit says its custom circuit board cuts the PiGRRL 2’s build time in half because with it you don’t need to wire the buttons.

SparkFun Electronics came up with a neat idea for a set and forget file server. The Rogue Router can power itself using one of SparkFun’s new solar panels, so you can place it even in remote locations.

8Bitdo started out by making Bluetooth controllers that imitated Nintendo’s classic gamepads. It appears to be branching out to other types of gadgets but still with the same gimmick, as you can see with its new Retro Cube Speaker.

Prototyping has become very easy and affordable these days, but it still can be messy. Startup Bosphorus Mechatronics got tired of wiring, soldering and stacking shields too, so they came up with TinyLab. Put simply, TinyLab is an Arduino Leonardo paired with a variety of commonly used components, all packed into a 8″x 5″ slab.