Was the RTX5090 launch a fake?
I don't know anyone who was able to buy one and I don't even know if the cards even exist. Apart from a few s**tfluencers, nobody got one. Did they just want to boost their share prices after the Deepseek debacle?
How does a pneumatic start work on a roller coaster?
Hello everyone. It's clear how LSM, LIM, and hydraulics work on a catapult roller coaster. But what about pneumatic launching? This isn't as widespread as the other technologies, and I haven't been able to find sufficient information online about how it works. Do they also have a catch car like in hydraulic models? References: Do-Dodonpa…