HowTo setup A20-OLinuXino-MICRO RootFS on SATA and ownCloud

August 20, 2014

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Originally posted on olimex:
fromcologne posted on our forum interesting tutorial how to setup rootfs on SATA drive and to setup your own cloud service with A20-OLinuXino-MICRO. Now you can keep all your work files, pictures, movies to your own Cloud storage service and have access to them via your phone, laptop, tablet etc devices. Good…

Posted in: Software

JTAGduino: JTAG connection using Arduino

August 10, 2014

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JTAGduino wired directly to target

One of my personal project ideas is JTAGduino: using Arduino as a JTAG adapter. I wrote a couple of posts about it, and today I managed to connect it to a real target. All the code that I used here is present on my JTAGduino GitHub repository. I have an Olimex STM32-P152 board, and I […]

Posted in: Hardware

Upgrading my Galaxy S from Cyanogenmod 10 to 11

August 9, 2014

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Cid_logo

I still use a Samsung Galaxy S (yes, without any numbers or words after the S), and I installed CyanogenMod on it. I kept upgrading it quite regularly until some time ago, when CyanogenMod decided to call their releases “snapshots” and I instinctively labelled them in my mind as “nigtly builds”, when instead they are the […]

Posted in: Software

ARM 64-bit developer kit on the way from AMD

August 2, 2014

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The news: AMD Announces the Availability of 64-bit ARM Opteron Developer Kits It sure sounds cool: 4 or 8 cores, 16GB of DDR3 RAM, PCI-Express 3, SATA 3, 10Gb Ethernet, microATX form factor and full Linux distribution (Red Hat) already running on it. I feel a little disappointed about a couple of things: I didn’t […]

Posted in: Hardware

How to create bare minimum Debian Wheezy rootfs from scratch

July 21, 2014

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Originally posted on olimex:
In this post we will explain how you can create your own Debian rootfs with pre-installed packages of your choice, which to allow tiny Linux images to be created. All steps below should work on any Debian host (Debian/Ubuntu etc) and are verified with Ubuntu 12.04LTS. First of all you need…

Posted in: Software

Digital Signal Processing course on Coursera ended

July 20, 2014

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Spyder Python IDE for DSP

I attended the last session of Digital Signal Processing course offered by the Polytechnic of Lausanne (EPFL: École Polytechnique Fédérale de Lausanne) through Coursera.org. The course is presented by Professors Paolo Prandoni and Martin Vetterli. I already knew some of the topics from University, but it was ten years ago and I wanted to refresh […]

Posted in: Software

ChibiOS kernel on Olimex STM32-P152

May 2, 2014

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Olimex STM32-P152

I wanted to try the ChibiOS/RT real-time operating system on my micro-controller board that mounts an STM32L152VBT6. ChibiOS is one of many alternative real-time operating systems such as FreeRTOS, RTEMS, eCos and NuttX. It supports many platforms and it’s actively developed by Giovanni Di Sirio (full disclosure: we both work at STMicroelectronics). I downloaded the […]

Posted in: Embedded
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