Pascal Serrarens - Passer Life
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passer.life
Pascal Serrarens - Passer Life
@passer.life
Artificial Life
HumanoidControl.com / RoboidControl.com
Tracking technology
ESA astronaut Sławosz Uznański-Wiśniewski demonstrating our VR ISS simulator
www.youtube.com/watch?v=qCca...
Sławosz Uznański-Wiśniewski Goes to Space in VR
YouTube video by PaleBlue - Immersive Employee Training
www.youtube.com
December 9, 2025 at 6:49 PM
Always a pleasure seeing my work in posts like these!
October 23, 2025 at 6:42 PM
I'm surprised how hard it is to return object instances from a function efficiently.

And I am surprised that this surprised me...

BTW: the best approach I found is to use 'output parameters'
BTW2: smart pointers don't work for me because they are not supported on Arduino
August 1, 2025 at 1:36 PM
Drift Museum is opening this year. Can't wait to see the things I worked on in real life! driftmuseum.com/en
Drift Museum | Coming Soon
driftmuseum.com
June 30, 2025 at 11:17 AM
Though I should be looking for new work, I could no longer resist mapping the 'Boids' algorithm to a neural network like structure. The result was very nice...
June 13, 2025 at 3:20 PM
The closer you come to completion, the more interesting the bug get.
The avatar riding on top of the robot.
June 11, 2025 at 3:03 PM
Now that Roboid & Humanoid Control work together, I wondered whether it would be possible to control a Humanoid in Unity through Python.
June 5, 2025 at 11:02 AM
I've managed to make Humanoid Control work with Roboid Control. This means that it will be possible for humans and robots to share the same virtual space.
June 3, 2025 at 3:12 PM
Augmented Reality test for robots. The robots sees real things with the ultrasonic sensors but alse sees the virtual walls in the Unity environment.
May 23, 2025 at 10:16 AM
PaleBlue released a new video on @esa.int VR Astronaut training running a very special version of Humanoid Control.
Note: this is actual simulation footage! www.youtube.com/watch?v=HzDn...
Astronaut Training in VR
YouTube video by PaleBlue - Immersive Employee Training
www.youtube.com
May 21, 2025 at 11:59 AM
I am asking myself why I am still surprised by the amout of effort it takes to make an easy-to-use, robust and effecient piece of software after more than 40 years of programming experience.
May 20, 2025 at 9:04 AM
In preparing Roboid Control for release I found that it worked on an ESP32 but not an Arduino Uno R4. The cause was that the Examples folder should have been all lower case. Took me hours...
May 14, 2025 at 11:48 AM
To prepare for a possible new project I do something way out of my comfort zone again: Contact Impro with Another Kind of Blue
www.youtube.com/watch?v=YhQg...
Contact Impro Trailer2025
YouTube video by Another Kind of Blue
www.youtube.com
April 15, 2025 at 4:13 AM
Cleaning up an SD card. Found this capture of my parabolic flight in 2022.
See (almost) in first-person how it looks like to be weightless. I'm wearing a Varjo headset in mixed reality mode which is being projected on the cube with Aruco codes
March 21, 2025 at 1:59 PM
#Alife I am looking for research around emerging behaviour resulting from combinating different signals (like neurons). This is a concept which works well for me, but I am sure I am not the only one. (I do have a scientific background, but are not associated with a research institute ATM)
February 28, 2025 at 4:00 PM
A (stationary) physical robot now joined the ant colony.
The plan was to do this next week, but it proved to be easier than I thought.
February 28, 2025 at 1:26 PM
One of the ants is running on an ESP32, the rest is simulated in Unity. Can you spot it? It does not drop pheromones and grab food yet, but it can follow the trail laid down by the others.
February 27, 2025 at 10:18 AM
Met with Another Kind of Blue yesterday. They combine modern dance with technology. Wonderful things may follow...
anotherkindofblue.nl/en/
Another Kind of Blue - Another Kind of Blue
Another Kind of Blue combineert, onder leiding van David Middendorp, dans en technologie in verrassende, emotionele en oogstrelende choreografieën.
anotherkindofblue.nl
February 21, 2025 at 7:52 AM
Artificial ants. Initially the movements are random but as soon as an ant has found some food, they all go after it!
February 18, 2025 at 2:03 PM
Around 20 ants sniffing their environment for pheromones (small dots) and food/net (larger dots). Blue is for home, magenta is for food. Things starting to work, but the ants need to smell each other to avoid collisions between ants.
February 17, 2025 at 4:58 PM
Want to experience #zero-gravity? Learn #scuba diving!
I am scuba a diver myself, I work on #VR simulation for #astronauts and joined parabolic flights. Scuba comes very close!
www.youtube.com/watch?v=PnFP...
SCUBA SCIENCE 05: Why Astronauts Train Underwater
YouTube video by Dive SAGA - Scuba diving
www.youtube.com
February 14, 2025 at 5:53 PM
Working on pheromone smell for ants I realize it is very similar to visual sight: multiple things are detected which does get the focus?
February 14, 2025 at 3:52 AM
Project: Research - Universal Tracker
This year we are working on a tracker which can be used anywhere: on earth, space, moon, parabolic flight.
And it needs to work on a micro controller. How hard can it be?
January 24, 2025 at 8:21 AM
Project: Paleblue - Vogue
In 2022 we did lots of testing of VR/XR/AR tracking solutions during zero-g parabolic flight. We then fully realized how hard it is to do tracking without gravity in a moving plane.
January 24, 2025 at 8:12 AM