Hasta La Gadget!

I have always wondered why car manufacturers didn’t go the extra mile and make it so keyless entry systems are actually keyless and fobless. Sure, it’s more convenient to press a button on the door or grope yourself looking for a remote than to have to put a key in the door. That said, it would be much more convenient if the car would just unlock itself when you walk up and lock itself when you leave.

It can’t cost much more for automakers to implement that sort of tech. Until that tech becomes common on cars sold around the world. Viper has a system that will bring that functionality to the aftermarket. The system is called the Viper Smartkey and it uses your iPhone to lock and unlock your doors.

The cool part is that you don’t have to take the smartphone out of your pocket or purse to make it work. All you need to do is get out of the car and walk away, the doors will lock, and the Viper alarm will arm. When you walk back up to the car, the doors unlock and the alarm turns off. Smartkey does require a Viper alarm or remote start system to function. If you have one of those systems, you can get Smartkey for $149.99(USD) right now.

Wearable technology is just about to take off, but we can already take a peek at what’s coming after smartwatches and the like. A team of engineers at the University of Illinois at Urbana-Champaign and Northwestern University have made health monitors in the form of stick-on electronic patches.

The development of the patch was led by professors John A. Rogers and Yonggang Huang. Prof. Rogers was already working on electronics that can be applied directly onto human skin like a temporary tattoo, i.e. no patch base needed. But he went ahead with the patch platform because it allows for the use of commercially available – and therefore cheap and abundant – components, as opposed to the tattoo-like electronics that needed custom capacitors, batteries and other parts.

One of the crucial aspect of the engineers’ patch is the origami-like arrangement of the wires connecting the components, which allows for the patch to be bent without damaging the chips.

The engineers believe that stick-on electronics will make it easier to gather patient data. They also think it will lead to more accurate fitness trackers, and even health monitoring devices that can detect clues about the wearer’s condition even before he or she feels sick. Stick a browser to your face and head to the University of Illinois’ News page for more on this amazing invention.

[via Fast Co. Design]

A lot of folks say that 2014 will be the year of wearables, as in wearable technology. We’ve had wearable devices such as watches and cameras for decades, but the past couple of years we’ve seen devices like Google Glass, Pebble, fitness trackers and more. MbientLab is giving tinkerers and small entrepreneurs a chance to ride the wave with MetaWear.

MetaWear is a small, affordable and developer-friendly platform for creating your own wearable device, or at least a prototype. It’s powered by the ARM Cortex M0 SoC. It has Bluetooth LE connectivity and has a built-in accelerometer, temperature sensor, buzzer, coin motor and RGB LED. It also has two analog/digital I/O pins and an I2C bus. On the software side, it already has its own API, and MbientLab will be releasing open source Android and iOS apps for MetaWear as well.

In my brief chat with MbientLab’s Laura Kassovic, she said that the MetaWear can be used to build a fitness tracker that could compete with existing products like FitBit’s products or Nike’s FuelBand if you so choose, saving you a lot of resources in the process: “First off, you don’t have to spend 4 years at University to get your engineering degree just so you can write firmware. So that’s 4 years we are saving you! We are also saving you the time it takes to prototype, test, and certify hardware just so that you can put it on the store shelf. That’s another 4-6 months of reduced development time. We save developers 80 to 90% of their development time and cost with MetaWear (and I think that’s awesome).”

But Laura is also excited about the potential of MetaWear to enable tinkerers to create niche or even one-off wearable devices: “MetaWear will allow developers to create devices that large companies aren’t interested in building or devices that are very niche (and in my opinion, very cool). Perhaps you want to build a necklace that lights up when your Grandma calls. Perhaps you have an Oculus Rift and you want to add force feedback pods you wear on your body to create an even more realistic simulation. Maybe you have a pet iguana and you want to track its movement but you simply can’t outfit your iguana with a Fitbit Flex; so the natural solution is to build custom on MetaWear instead!” 

So put on your best fitting browser and pledge at least $30 (USD) on Kickstarter to get a MetaWear kit as a reward. Go and get that Facebook money. Or make a fatness tracker. The power is yours.

Any new parent develops the ability to hear a baby cry no matter what they are doing. You could be cutting tile with a 50hp saw while a jet taxies in the background and if the baby cries, you hear them. Once the second kid rolls around you don’t even get up when the baby pukes on you. A new feature has turned up on the Samsung Galaxy S5 smartphone that helps parent hear their baby that could be useful if you have any hearing issues.

The feature is called the Baby Crying Detector and for it to work, you’ll also need a Galaxy Gear smartwatch. With the S5 and the Gear synced, you leave the phone within one meter of the baby. When the baby cries, the phone will vibrate and send an alert to the Gear watch. That way you know the baby is awake.

Samsung wisely warns you not to use this feature in lieu of actually watching your baby. I can’t think of too many parents these days that can be away from their smartphone games and social apps like Facebook long enough to leave the phone in the baby’s room.

[via Soyacincau]

Late last year I talked about the DIY Gamer Kit, which contained all the parts you need to assemble your own handheld game console. In other words, the kit introduces you to video game hardware. Aurélien Rodot’s Gamebuino on the other hand comes fully assembled and is intended to get you into video game software.

The Gamebuino has an ATmega 328 microcontroller, an 84 x 84 monochrome display with automatic backlight, six buttons, a 4-channel speaker and a 240mAh battery. It also has four ports: one microUSB, one microSD and two I2C ports. While the DIY Gamer Kit is also based on the Arduino language, Aurélien made a software library for Gamebuino, which includes a graphics engine, a game engine, sound effects, user interface and more. Coding a Gamebuino game will be easier and faster because you don’t have to start from scratch.

Aurélien says he’s already finalized the Gamebuino’s hardware, the software library and a few sample games. Right now he’s working on a browser that will let you load and switch between games from a microSD card. He’s also going to make tutorials and setup an online community to make it easier for newbies to get help. Pledge at least €35 (~$48 USD) on Indiegogo to get a Gamebuino – and priceless knowledge – as a reward.

[via Kotaku]