We used @vpixx.bsky.social's PROPixx for high-speed video projection to reproduce the lawful saccadic conjunction of speed/duration/amplitude in a moving stimulus, and assessed observers’ ability to see the stimulus’ motion by asking them if the stimulus moved with an up- vs downwards curvature. 7/n

Natalie employed our TrackPixx3 eye tracker driven by PTB - many thanks to the team @vpixx.bsky.social and @psychtoolbox.bsky.social

Topics include:

- Common eye-tracking problems and how to solve them
- Implementing 3D on our displays
- Detecting and disabling dithering on your research display
- and more!

We are always adding to this library and welcome suggestions for topics!