Error After switching XR device to “cardboard”, any TrackedPoseDriver script which is active will have lost its connection (changes to its state make no noticeable changes to the scene). Solution Destroy the TPD before the device switch, then re-create and re-initialise it afterwards. Error [EGL] Unable to acquire context: EGL_BAD_ALLOC: EGL failed to allocate resources…
Eleksmaker A3 Laser Cutter
So, I’m still trying to get the Eleksmaker A3 laser cutter to work as I need. So far, I’ve come to the conclusion that the original version of GRBL installed on the cheap Arduino nano board the “Mana” board comes with, is just no good. I’ve flashed it to v1.1 : brew install avrdude avrdude…
Exploring an API for generating custom VR headset designs
Another target I’d like to accomplish is to provide an api for generating custom parameterised EyeTracktive pupil tracking headsets. OpenSCAD can theoretically produce .stl or .png images via the cmd line, but it requires a lot of cruft to get this to work (an XServer or xvfb) – so wouldn’t it be nice if there…
