Discover how to build a hand-powered water pump that also generates electricity to light up LEDs using everyday recycled materials. This step-by-step DIY tutorial guides you through crafting a mini ...

This firm’s one of the few in the world working on the tech behind ultra-low Earth satellitesImagine trying to build an ion ...

Discover how to make a miniature air pump for inflating a bicycle inner tube using common materials like a syringe, rubber disc, and an air valve connector. This step-by-step DIY guide shows the ...

That’s the idea behind Flextail’s latest Kickstarter campaign: the Tiny Pump 3X is a reworked, minimal air pump created to be ...