Experiments

Bad Duino – Bad Apple!! on Arduino

There’s a bit of a thing going on with people crunching the Bad Apple!! shadow art video and playing it …Read the Rest

From >200ms down to a usable 30ms. OpenPandora forum user sebt3 started testing out scaling filter shaders on the SGX530 …Read the Rest

Raytracing in < 2KiB

December 31, 2011

A first prototype for the “4K Executable Graphics” competitions. The executable is 1616 bytes using UPX (2178 bytes uncompressed) including …Read the Rest

Fixing that OpenPandora hinge design

So, after less than 6 months my OpenPandora LCD cable broke so I ordered two new cables and while doing …Read the Rest

Computer Vision Experiment: Barcode Scanner

Some more experimenting with a cheap low quality webcam for extra challenge (Moar with less!). This time its a barcode …Read the Rest

Computer Vision Experiment: 3D scanning on the cheap.

While working on my 3D editor back in 2010, I wrote a custom routine to automatically create a spherical mesh …Read the Rest