An “EVB” Kickstarter project replaces the Lego Mindstorms EV3 robot’s ARM9 brick with a BeagleBone Black, adding performance, expandability, and sensors.
When Lego added a Linux-based “Brick” computer to its modular, open source Lego Mindstorms robot platform, we were psyched, but were also somewhat disappointed it was only a modest ARM9-based device. Now, a startup called Fatcatlab has found Kickstarter success with an EVB computer you can use in place of the Brick that is designed to plug in a BeagleBone Black for a much faster 1GHz Cortex-A8 experience.
It has never been a better time to understand the components that fit together to make the hardware we use work. To do that, lets look at my five favorite open hardware projects.
First, what do I mean by open hardware? I mean that the components that make up a device are available for the user to see. No secret formulas. The ingredients are completely transparent, and if you chose, you can source the raw parts and assemble them yourself. You can also learn from the process of assembly and with a team spirit share any problems encountered, then improving the formula of the device. For example, you could suggest better parts or improve the code to make it run faster.
SmartThings debuted a 2nd generation home automation hub that moves to Linux, and adds new sensors, battery backup, optional cellular, and premium services.
Prior to Samsung’s acquisition of SmartThings last August, the company told us its next-generation home automation hub would likely move from an embedded RTOS (real-time operating system) to Linux. A SmartThings rep now tells us the newly announced second-generation SmartThings Hub does indeed run Linux. Not so surprisingly, consider the Samsung acquisition, the rep also said “We will be moving to Tizen over time.”
At first glance on the CES show floor, the Remix Ultra-Tablet seems like a cheap Surface knock-off. It has a two-stage kickstand similar to that of the Surface Pro 2—albeit one that feels flimsier than Microsoft’s model—and a magnetic keyboard cover with traveling keys and a felt material over the trackpad.
A few months back, I got a breathless email from an Intel PR rep due to some confusion over a little Chinese-made HDMI PC. Now we know why: Intel was stealthily getting ready to launch one of their own.
This tiny black stick emblazoned with the “Intel inside” logo is Intel’s Compute Stick. This device isn’t like the Dell Cloud Connect dongle that they took to CES last year, nor is it a copy of Microsoft’s Wireless Display Adapter. It’s a full PC, capable of running both Linux and Windows, and it’s set to go on sale in the very near future.
This last year has been a big one for Android. Displays have started moving beyond 1080p, devices keep getting bigger, and Android 5.0 brings the most fundamental change the platform has seen in a very long time. Some of the phones that were released in 2014 were huge successes, and other fell short of expectations, but which one was the best? That depends on how you frame the question, so let’s split it up a few different ways and find out.
In all respects this is the Samsung quality as the original Gear S strap you are currently using, so you know this product well, but it is currently selling for £40 in the UK, which is about $62USD. This is a good product, but it’s at a premium price and you have to ask yourself, Do I really need it?