I have made a custom Unity shader for rendering grating patterns to GameObjects or the whole screen. The pattern it generates is commonly used by neuroscientist as a visual stimulus since it activates direction and orientation selective cells in the visual cortex. Check it out on GitHub.
Posts
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Unity Grating Shader
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Maiden flight
The weather finally got better so we went to the local model airport to test out the model airplane I built. It did fly, but I have to admit, not very well. Fortunately we bumped into a local builder/pilot and he gave some valuable feedback and lent us some parts for testing. Turns out the whole plane is a bit underpowered. We will need a bigger motor, a beefier BLDC driver/ESC and probably a 4 cell LiPo instead of the 3 cell one. This would shift the CG a bit forward, but the plane was a bit tail heavy to begin with.
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Starting with JavaScript
Today I looked into JavaScript for the first time. To test the waters I used the p5.js library and made this.
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Website finalized
The website is finished! I’m sure I’ll be making some tweaks here and there but the groundwork is done and seems to work well.
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Model airplane ground test
I have finished building my first modell airplane today. Here’s some quick footage of its testing.
Its maiden flight has been postponed due to bad weather.