It’s just such a nice little object. It’s reassuringly weighty while still light enough to carry everyday. It has one job: it ...

How to Make an Awesome Crossbow that Shoots Pencils In today's video you will learn how to make simple crossbow from wooden ruler, cardbaord, popsicle sticks and rubber band. As arrows you can use ...

In this video, I’ll show you how I designed and built a custom self-loading crossbow — fully inspired by my long-time ...

Solid-state batteries can offer higher energy density and improved safety compared to lithium ion batteries, which use flammable liquid electrolytes. Increasing the ratio of cathode active materials ...

One thing to note is that all these basic view parts are not bound to any particular feature. When we want to create a view component which may be composed of several different view parts and has its ...