Blue blades are mounted on yellow propeller hub by revolute joints and connected to pink sliding shaft via double Hook joints. Turn brown lever pivoted on ...
If you have at home a little enamel wire and a magnet, you can repeat what I did in this video and make the speaker with your hands. It is very exciting when…
Yellow workpiece before and after bending are shown on the left. Blue main slider of the press carrying green punch in its motion down first bends the…
Input: pink crank and violet worm. Revolution joint is located at center of spherical inner surface of grey container. Lower end of orange stirring bar is…
How to measure RPM of motor? Measure the frequency of the motor is very simple! For this you do not need any measuring instrument even. Watch the video ...
This is a structure embodiment of “Swivel caster 1”, spherical wheel. There are two revolution joints: vertical one between green base and glass hemisphere…
How to Make a Propeller for Air Blower at home In this easy Instructions/tutorial I show how to make a Homemade DIY Propeller for Air Blower from scrap ...