The number of interesting and innovative mechanisms that 3D printing has enabled always fascinates us, and it’s always a treat when one of them shows up in our feeds. This axial flux magnetic gearbox ...

Magnetic gears represent a transformative approach to power transmission, utilising magnetic fields to transmit torque between rotating shafts without physical contact. This contactless operation ...

Unlike traditional mechanical gears, which rely on physical contact between gear teeth, magnetic gears employ magnetic fields for motion conversion. A coaxial magnetic gear converts a low-speed, ...

Photonic trickery could drive faster comms gear Chinese boffins have emerged from their smoke filled labs having invented ...