When building a robot, you usually stumble over gears at the very beginning. I stumbled over them too.I've been explaining ...

The Friday letters page imagines classic Amiga games getting the Resident Evil treatment, as one reader enjoys the Xbox’s new disc-to-digital option.

Tackling Duluth's housing crisis requires creative solutions... Tackling Duluth's housing crisis requires creative solutions.

A maker has built a calculator out of some 3D-Printed parts that can perform up to six-digit addition, subtraction, ...

This video showcases a fully 3D printed cycloidal drive with an impressive 8:1 gear ratio, illustrating how 8 rotations of the input (orange eccentric shaft) result in 1 rotation of the output (blue ...

Wearable exoskeletons have moved from labs to trailheads. Here's how they work, who they're actually for, how to pick the ...

Even if almost tragically impractical in a world where digital calculators are cheap as chips, mechanical calculators and ...

Suzuki has introduced a new Special Edition of the Hayabusa in India, with prices starting at Rs 19.90 lakh, ex-showroom, ...

I have hated printers for most of my life, not because I hate technology, but because conventional printers have somehow ...

Designing a functionally interchangeable gear requires accounting for a number of subtle factors beyond pure geometry.

H-855 modular hexapod platform combines high load capacity, sub-micron positioning performance, extended travel, and ...

As humanoid robots evolve, so do their joints. Explore how integrated actuators are changing the trade-offs around weight, ...