In this video I show you how to make robotic arm from cardboard, it's quite fun to plaw with. Especially by moving coca cola cans. You need: cardboard, 8 syringes with rubber piston, old battery, 4 ...

Learn How to Create an Automatic Domino Row Machine from Cardboard Discover the art of cardboard engineering as we guide you ...

You see, war always accelerates technology's advances. After Russia invaded Ukraine, Ukraine first took drone technology from expensive gear to cheaply made drones that are literally made from ...