Comment by MarioMan

For anyone looking for more of this, there are several channels that are all pushing LEGO Technic to its limits, not just Brick Technology (https://www.youtube.com/@BrickTechnology).

Some of my other favorites in this niche include:

Brick Experiment Channel: https://www.youtube.com/@BrickExperimentChannel

Dr. Engine: https://www.youtube.com/@DrEngine

Brick Machines: https://www.youtube.com/@BrickMachinesChannel

Jamie's Brick Jams: https://www.youtube.com/@JamiesBrickJams

Build it with Bricks: https://www.youtube.com/@BuilditwithBricks

GazR's Extreme Brick Machines!: https://www.youtube.com/@GazRsExtremeBrickMachines