Language Selection

English French German Italian Portuguese Spanish

Hardware

Six Clicks: More Linux single-board computers

Filed under
Linux
Hardware

DIY and gadget fans alike love the Raspberry Pi. Now, they'll have more to love with the new Raspberry Pi B+.

For the same $35 price as the original Model B, the Model B+ still uses the ARM-based Broadcom BCM2835 chipset, 512MB of RAM, and 700MHz low-power ARM1176JZ-F applications processor.

Read more

ARM MPD Still Not Doing Open Drivers; ARM Vendors Hiding Behind Linaro

Filed under
Linux
Hardware

Luc Verhaegen is out with another insightful blog post about ARM's "Midgard" architecture, ARM MPD still being rather closed-up, cites a recent Q/A about ARM's Jem Davies commenting on Linux drivers, and how ARM vendors hide behind Linaro.

Read more

Intel to ship Galileo Gen2 open-source computer in August for $60

Filed under
Development
Linux
Hardware

The board runs Linux, and supports the Arduino integrated development environment, which is widely used to make robots and electronics. Galileo can be attached to PCs running Windows or Mac OS for electronics creation.

Read more

Raspberry Pi 2 expected in 2017, Foundation focussed on software for now

Filed under
Development
Linux
Hardware

In the mean time Eben Upton and the team at the Raspberry Pi Foundation will be focussing on the software side of the Raspberry Pi, as well as the forthcoming Raspberry Pi touchscreen display. “There’s plenty of life in Raspberry Pi 1 and there’s still plenty of low-hanging fruit on the software side. We’re still finding system level components that we can optimise that deliver really meaningful amounts of performance uplift for the user,” Upton explained.

Read more

Imad Sousou: The Future of Linux and Intel in the New Connected World

Filed under
Linux
Hardware
Interviews

From new cloud platforms, to changes in virtualization and container technologies, to how data is stored and transmitted, every innovation in the data center has a Linux-based or open source component, says Imad Sousou vice president of the Software and Services Group and general manager of the Intel Open Source Technology Center at Intel.

“To a great degree... the speed with which solutions can be brought online is the result of Linux and open source in the data center,” said Sousou, who is also on the OpenStack Foundation board of directors. “The amount of collaboration around the future of the data center is very encouraging.”

Read more

Raspberry Pi Model B+

Filed under
Hardware
Reviews

Today, the Raspberry Pi foundation have announced the release of an updated version of the Raspberry Pi model B, known as the B+ (the official announcement is here). There have been a couple of tweaks to the design over the past couple of years, but this is the first major revision. The big news is that it still has the same CPU, SoC and memory (which means that it should run exactly the same software as the previous version). However, there have been a number of important improvements across various parts of the board.

Read more

NVIDIA Contributes Re-Clocking Code To Nouveau For The GK20A

Filed under
Graphics/Benchmarks
Hardware

One of the biggest challenges with the Nouveau open-source graphics driver for NVIDIA graphics hardware in recent times has been with regard to GPU / video memory re-clocking. As a minor step forward, NVIDIA has contributed re-clocking patches for the GK20A graphics processor.

Re-clocking has long been a big challenge for the Nouveau driver to obtain maximum graphics performance while also maintaining optimal performance-per-Watt and being efficient while idling. With the Linux 3.16 kernel for select generations of GPUs is faster performance but it can be buggy while now today for Tegra K1 owners NVIDIA has come to the table with re-clocking code for the "GK20A" GPU found within this high-end NVIDIA ARM SoC.

Read more

Imaginative Raspberry Pi Concepts Are Still Proliferating

Filed under
Development
Linux
Hardware

As we've noted here many times, when it comes to the top open source stories of the past couple of years, it's clear that one of the biggest is the proliferation of tiny, inexpensive Linux-based computers at some of the smallest form factors ever seen. Surely, the diminutive, credit card-sized Raspberry Pi, priced at $25 and $35, is one of the most widely followed of these miniature systems. It's been implemented for use in home security systems, synthesizers and even in a supercomputer mashup using Lego pieces to bind the parts together, as seen in the photo here.

Read more

Odroid hacker board jumps to faster octacore SoC

Filed under
Linux
Hardware

The Odroid-XU3 runs on a 5V 4A power supply, and once again features four energy monitoring chips for tracking the Big.Little cores. A plastic enclosure and an active cooler are available, along with numerous optional modules. OS support has been boosted to Android 4.4.2 and Ubuntu 14.04, available with full source code.
Schematics will be posted upon shipment, and community support is available via the Odroid project. The quad-core Exynos4412 based Odroid-U3 board came in at third place after the Raspberry Pi and BeagleBone Black in our recent Top 10 Hacker SBC survey.

Read more

New low-cost electronics kit for Raspberry Pi launches at CamJam

Filed under
Linux
Hardware

The CamJam EduKit was developed in partnership by Cambridge Raspberry Jam and The Pi Hut, and launched at CamJam this month. Designed to get kids interested in the fascinating world of electronics and programming, CamJam EduKit will soon have them building their own electronic circuits, flashing LEDs, reading button presses and making beeping noises by programming their Raspberry Pi with Python.

Read more

Syndicate content

More in Tux Machines

Industrial box-PC takes Linux-on-Haswell to extremes

The Acnodes “FES8670″ is a rugged industrial box-PC that runs Linux on a 4th Gen Core CPU, and offers four GbE ports and numerous storage and display ports. So far, we’ve still only seen one company (Congatec) announce products based on Intel’s new 5th Generation Core (“Broadwell”) processors, although we expect many more to break cover at Embedded World next month. Yet, there’s still plenty of juice left in the 4th Gen Haswell Core chips, which drive Acnodes’s powerhouse FES8670. Earlier Acnodes industrial PCs have included the Atom D2550-based FES2215. Read more

Deploying tor relays

On November 11, 2014 Mozilla announced the Polaris Privacy Initiative. One key part of the initiative is us supporting the tor network by deploying tor middle relay nodes. On January 15, 2015 our first proof of concept (POC) went live. Read more Also: Get Smart On International Data Privacy Day

Android Leftovers

  • 15 reasons Android can be better than the iPhone
    Smartphone preference is always a hot topic among enthusiasts, with the iPhone vs. Android rivalry being the most obvious one since the smartphone revolution started by the original iPhone eight years ago. While Google’s Android is the most popular smartphone OS by market share, Apple is still a significant adversary, one that has never been beaten when it comes to smartphone profits. In fact, Apple on Tuesday announced record and estimates-smashing revenue, and most importantly, iPhone sales.
  • Top 5 Best Android Games of January 2015
    A nice array of great mobile games hit the Android Google Play store at the start of the new year. Along with these new games to pass the time with, several other released games have maintained their stronghold over the top games chart. We’re here to make sure you download some of the finer outings available to mobile games who game primarily on Android devices. These are simply the top five best Android games of January 2015. There’s action, puzzle, strategy and racing games that you’ll need to play. Here’s just a few of the best,
  • android-galaxyzoo: Superficial porting to Android 5.0 (Material design)
    Here are some notes about my experience adapting android-galaxyzoo to Material design for Android 5.0 (Lollipop) though I only used the most superficial parts of Material design.
  • This Super Cheap Android Phone Looks Exactly Like The iPhone 6
    Dozens of Chinese technology companies have created iPhone 6 look-alikes that run Android and cost a lot less than Apple's smartphone. Most of these knockoffs, however, look and feel a bit cheaper and come with low-end hardware compared to the iPhone.

This Huge Coffee Table Can Switch Between Android and Windows, No Joke

The table is made of aircraft-grade aluminum and the table top is only 2.4-inches / 60mm in thickness. On the Windows side, the panel can detect up to 60 distinct touch points, while on the Android one there are only 12. As we told you above, the table can essentially offer the perks of both Android and Windows in the same machine. The Android system is supported by a quad-core Rockchip RK3288 clocked at 2.0GHz fitted with 2GB of RAM and 16GB of internals storage. The type of Android you’ll see here is version 4.4 KitKat. Read more