Lab Diary copyrighted under beerware licence

[2D] X-Rite Colorchecker SG ruler

[2D] X-Rite Colorchecker SG ruler

There is something weird about the Gretag Macbeth X-rite ColorChecker SG test target. Today i was working on the universal target software, working out the DPI from the SG alone. So i was confused...

[Radio] RTTY

This is RTTY (Radioteletype) code that you can use for your C++ application (for instance Arduino). This can be used for the transfer of information through radio (or optics, see below). I have used...

[GPS] Lassen IQ Breakout PCB

This is the PCB file for the Lassen IQ GPS receiver module breakout. It’s a great module for getting GPS signals to use with your arduino. I have used this for the Space Camera...

[Radio] Radiometrix NTX2 PCB Breakout

This is the PCB file for the Radiometrix NTX2 (433MHz 10mW) module breakout. It’s a great radiomodule for transmitting signals to use with your arduino. I have used this for the Space Camera projects...

[Flightcomputer] "Pictura 1" PCB

This is the PCB file for the Flightcomputer module breakout. I have used this for the Space Camera projects (link). Making this one custom costs like $8. It incorporates a good conenction to hook...

[Kinect] use with Matlab

I have recently purchased a Kinect camera (although I do not even own an X-Box). It’s main purpose is to get the multi-touch working on it. Well, multi-touch: multi-sky-touch that is. For this i...

[3D] Sky Touch 3D objects with Matlab

[3D] Sky Touch 3D objects with Matlab

So as a viewer for 3D objects I thought that sky-touch would be a nice tool to use. That means that you would be waving in the sky (remember Minority Report) and the 3D...

[3D] Reconstruct object from multiple Kinect captures in Matlab

[3D] Reconstruct object from multiple Kinect captures in Matlab

This code written in Matlab demonstrates how to reconstruct 3D information from an object, using multiple orientated images captured with the Kinect. You need at least 1 image for the reconstruction, and then you...