ARM Laptop Motherboard – IMX53QSB: i.MX53 Quick Start Board

Research Links

The i.MX53 Quick Start Board is a $149 open source development platform. Integrated with an ARM® Cortex™-A8 1 GHz processor and the Freescale MC34708 PMIC, the Quick Start Board includes a display controller, hardware-accelerated graphics, 1080p video decode and 720p encode as well as numerous connectivity options ideally suited for applications such as human machine interface in embedded consumer, industrial and medical markets.

Features

  • Full–size SD/MMC card slot
  • Micro SD card slot
  • 7–pin SATA data connector
  • 10/100BT Ethernet port
  • 2x high–speed USB Host port
  • 1x Micro USB Device port

 

Loading demo Linux Onto the card

  • IMX53_QSB_UBUNTU_SD_DEMO_IMAGE:    Download DescriptionClose –  File and Instructions to create an SD with an Ubuntu Demo Image like the one provided with the QSB. Supports MCIMX53-START and MCIMX53-START-R.    When I created the boot flash card the process went just as described in the booklet that came with the kit.  The board did not boot up.  Is the board bad?
  • Writing the demo linux image to flash card – Step by step

Features Needed for project

  • SATA for hard drive
  • WiFi 
  • USB
  • Ethernet
  • Audio In / Out
  • Drive a laptop LCD

​

ARM boards

Research Links: LCD Direct Drive

Notepad++ inactive tab-color fix for low readability

I had problems using the "Styler" settings with NotePad++.  I tried to set the inactive tab colors.  Each time after clicking SAVE the colors would revert.  Thus I resorted to googling and found a manual method to set the values in an XML file.

Interestingly enough the article about the low readability of NotePad++ tabs has very low readability with a complicated background image that makes the head hurt to read it.  Thus I am cutting and pasting here.


If you use Notepad++ as your primary source code editor, you might share my annoyance with the background color of inactive tabs. (The default color makes the inactive tab titles very hard to read.) Even more annoying is that when a person tries to edit the colors by going to Settings / Style Configurator, the changes don't stick. Here's a handy fix:

The file you need to alter is stylers.xml, which in Windows 7 is found in: C:\\Users\[your user file]\AppData\Roaming\Notepad++\stylers.xml.

Right at the bottom of the document, the very last WidgetStyle, is the following:

WidgetStyle name="Inactive tabs" styleID="0" fgColor="555555" bgColor="f0f0f0"

I've already changed the hex colors to what I like. The fgColor controls the text color ("foreground"), and the bgColor controls the background color. Set those however you like, restart your code editor, and you should be in business!

Open Laptop

Interesting idea of making a laptop based on an ARM processor occurred to me.  I phoned the Center for Internet Research and they lept into action.

Research Links

If you have never heard about hacker, engineer, and activist Andrew ""Bunnie"" Huang, author of reverse engineering classic Hacking the XBox and the hardware lead on Chumby, you owe it to yourself to follow his story on our blog and elsewhere.   One of the hacker movement's most talented young engineers, equal parts the web's prized ""professor"" of reverse engineering and full-scale inventor, most conversations around Bunnie tend to start with: "What's Bunnie up to now!?" He's always up to something, and some of these things are products we'd like to carry, collected here. Stay tuned for new additions as they appear — rabbits pulled out of Bunnie's hat — as when he creates something new, we always take a look.

Raspberry Pi “LapTop” and Case

 

Raspberry Pi in a case running a funk a doo Motorola docking station.  Is interesting but I think the case more interesting.  I should have thought of it. 

 

Rasp-Pi-Ninja_v2_large

I also like the simplicity of yet another LED idea: PiGlow

 

Research Links

 

 

Atmel CryptoAuthentication Kit

The evaluation kit for the Atmel CryptoAuthentication™ ATECC108 device includes an Atmel AT90USB162 microcontroller and a convenient USB interface that lets designers learn about and experiment with CryptoAuthentication on their PCs. This kit gives engineers, developers, and decision makers a tool to understand the device architecture and its uses for product authentication, confidential file protection, perform two-factor logons, or prevent software piracy. Complete source code for the Atmel AVR® is available, along with a schematic, Gerber files, and a bill of materials.

Research Links

Open Source Screen Scraping Tools

Research Links

An example scrape of Craigslist.  Quiet!  Do not tell Craig.  He is cranky about this sort of thing in spite of all his "community" talk.