Proper floodproof construction (Austria) Storm Boris brought an almost unprecedented deluge to parts of Austria, of the Czech Republic, of Hungary, of Poland, of Romania and Slovakia last weekend. A resident of the town of Pressbaum in Austria, he watches as the water passes his house.
A little carelessness in the construction as he pours cement for the roof of a building, a construction worker will find himself in the void as the structure collapses. Someone made a little mistake in the calculations...
Illuminated coffee table The construction of a coffee table equipped with capacitive sensors, which are connected to LED lights.
A simple faucet, using physics The construction of a simple faucet in the countryside using air pressure in a bottle. Water flows out of the yellow straw if the pressure in the bottle is greater than atmospheric pressure. By moving the blue straw up, we reduce the pressure on the end of it and air leaks through it. Because there is a leak, the air gap is reduced under the lid and the water flows out. By moving the blue straw down, we increase the pressure at its lower end due to the water column and the water stops flowing.
The construction of Europe's largest 3D printed building in 140 hours Thanks to a huge BOD2 printer designed by COBOD International, the Wave House was built, a data center of 600 square meters. Built in a record time of 140 hours in Heidelberg, Germany, the building is currently the largest building of its type in Europe.
The chocolate train The famous confectioner Amaury Guichon makes a chocolate train.
Autonomous excavator builds a stone wall The Swiss ETH University (Federal Institute of Technology) of Zurich, developed a robot capable of digging holes and building walls of irregular stones autonomously.
Making a bronze hammer The casting and construction of a bronze hammer by the user "Almost Perfect Restoration" in Youtube.