Put Science to Work with Eureka Crate
KiwiCo delivers STEM, STEAM, science and art kits that provide serious fun and hands-on learning. Find kits for kids of all ages today!
Dont know if this is the correct categorie to place this. Admin must remove it if not applicable here. I find this on this internet. Looks interesting. Wheel making jig I am making a half track at the moment and needed jig to cut the treads on the tyres and finding one that someone had used on there’s thought that I needed one which also had adjustment for wheel size as well as be able to accommodate two different machines. The main carriage has to be turned 180deg depending on which machine…
Bike Uses Ball Bearings, Not Gears, To Shift | GearJunkie
Look ma, no gears! The shifting on this city bike does not involve traditional gears. Instead, large ball bearings inside a rear-wheel hub area control resistance as you pedal for power and speed.
Check out an Inside View of How a Rear Differential Works
Check out an Inside View of How a Rear Differential Works Have you ever wondered how your car is able to get around a corner without the wheels locking up? The outside wheel has to be traveling faster to keep up, so how are the wheels able to spin at different rates of speed?...
Animaciones simples que explican como funcionan algunos artilugios mecánicos: Motor radial (cilindros en circulo) de avion de helices. Mecanismo regulador ovoide. Enhebradora de las maquinas de coser. Movimiento del segundero de un reloj. Caja de cambio. Junta transmisión universal. Cargador de un cañón (como en los barcos de guerra o baterías de costa). Motor rotatorio 'Wankel' (como algunos Subaru y el Mazda 8). Motor de cilindros opuestos (como el de algunas avionetas)