Pilots, and select nerds, will recognize this as rho-theta positioning. One gear rotates about the center of the cylindrical tank while the other holds a magnet and adjusts the distance from the center. There are a couple of gears beneath the tank to trace the geometric patterns but they’re clear of any water. Instead of an inert rock and a Greek, Sisy phish uses a magnet and servo motors connected to a microcontroller to draw Spirograph-style shapes in the tank’s sand. wants to integrate and automate the boulder on a smaller scale and one that can benefit his aquarium full of colorful Taiwanese bee shrimp. Perpetuity can be soothing, so long as you’re not shouldering a boulder. Pet fish generally content themselves to swimming the same lap over and over in a glass tank. Sisyphus is cursed to roll a boulder up a hill for eternity. We’re pretty interested in why structures fail, so we’ll be looking forward to finding out the story here.Ĭontinue reading “Hackaday Links: December 18, 2022” → Posted in Hackaday Columns, Hackaday links, Slider Tagged abandonware, aquarium, berlin, biology, bricking, drm, electronics course, hackaday links, immune system, Manhattan Style, neets, neuralink, neutrophil, structural collapse, ugly, US Navy Given the level of destruction, the displaced hotel guests, and the fact that a €13 million structure just up and failed, we’re pretty sure there will be a thorough analysis of the incident. No humans were killed by the flood, which is miraculous when you consider the forces that were unleashed here. The tank sat atop a bar in the hotel lobby and was so big that it even had an elevator passing up through the middle of it.īut for some reason, the tank failed catastrophically, emptying its contents into the hotel lobby and spilling the hapless fish out into the freezing streets of Berlin. The scale of the tank, which until about 5:50 AM Berlin time on Friday graced the lobby of the Raddison Blu hotel, was amazing - 16 meters tall, 12 meters in diameter, holding a million liters of saltwater and some 1,500 tropical fish. By now everyone has probably seen the devastation wrought by the structural failure of what was once the world’s largest free-standing cylindrical aquarium.
0 kommentar(er)
