iPhone + Rails + Eclipse

July 19th, 2008 by davidtenhave

Listening to: A Wonderful Life - Carl Craig

For my own notes: Developing iPhone applications using Ruby on Rails and Eclipse

Clear Acrylic Clock

July 17th, 2008 by davidtenhave

Listening to: Alive And Kicking - Simple Minds

From the “you have no idea how it will get used” files:

This is a pendulum clock made of clear acrylic and nested brass tubes. The design of the gear train, escapement mechanism, and housing is original. As such, I’m sure it’s not as refined as it c…

Displaying My Own Content

July 16th, 2008 by Flickr

Listening to: Don’t You - Simple Minds

After getting my bash-scripting-fu on I was able to load my own content on the display:


Image Load Test 2
Originally uploaded by flash5.

Eventually I am going to have to recompile the OS of this puppy (it won’t do a DNS lookup for instance - let alone not having Perl or Python on board)… but I am going to try and put it off for as long as possible.

Vodafone Must be Dead Chuffed

July 16th, 2008 by davidtenhave

Listening to: Not Enough Love In The World - Don Henley

They sold out the first shipment of iPhones… seems they got their pricing bang on. Well played.

iTunes iPod Touch Remote FTW!

July 14th, 2008 by davidtenhave

Listening to: No Names (Black Debbie) - Dangerdoom

I was going to give up being an Apple Fanboi. But then I upgraded my iPod Touch to version 2.0 of the OS and installed the iTunes Remote Control. Very cool. Next Lent I guess.

Talking to Your Gumstix via USBNET and OSX

July 12th, 2008 by davidtenhave

Listening to: Belfast Child - Simple Minds

Ok having nutted out how to talk to my dev board using the USB-serial connection… I then wanted to use the USBNET connection. Again this required some new drivers - but it was basically done by following the instructions outlined here.

The biggest hassle was setting up USB Ethernet on the Mac. You don’t have a comparable ifconfig call to make as you would under Linux. You need to install the USB drivers (additionally this if you’re running 10.5.x), wait for OSX to do it’s stuff and then set up the network connection in the ‘Network’ prefs panel. Once you’ve done that you can execute the relevant ifconfig call via the serial connection and then ssh using the OSX terminal.

P1000420.JPG

Talking to Your Gumstix via USBDEV and OS X

July 11th, 2008 by davidtenhave

Listening to: How We Operate - Gomez

I have started playing with the e-ink dev kit (it uses a Gumstix as the controller). The first problem was talking to the dev board using the usb-serial connection and OSX. I got it working ok last night using my XP virtual machine. This morning I got it up and running using OSX. The key steps:

  1. Install the USB drivers for the serial port.
    I needed to install the FT232R drivers - which you can find here.
    You will need to reboot your Mac and then when you plug the USB into your machine you will be treated to a new tty under /dev (in my case /dev/tty.usbserial-A1002bao).
  2. Install ZTerm
    I couldn’t get an intelligible connection using ’screen’. ZTerm allows you to set up the serial connection correctly.

Moses Rocker by Nathan Ieland

July 10th, 2008 by Flickr

Listening to: Free Chilly (feat. Sarah Green & GemStones) [Interlude] - Lupe Fiasco

Check out this recent piece of art produced using Ponoko:


engraving detail
Originally uploaded by nathan_leland.

E-Ink AM300 Dev Kit

July 8th, 2008 by Flickr

Listening to: North And South Of The River - U2

Hey hey! It arrived. Lots of photos on flickr:


P1000415.JPG
Originally uploaded by flash5.

Kittehs

July 5th, 2008 by Flickr

Listening to: Eliza - Shihad

Our kittens have arrived (we’re only taking 2).


laurababies
Originally uploaded by mandaburms.

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