Pilkington UK, for nearly 200 years, has been a world leader in the manufacture of glass and glazing solutions. Pilkington is one of the industry’s leading and most trusted brands around the globe.

I'm setting up Storage Spaces on a new Windows 8 box, with three physical drives (2x2TB & 1x3TB). I've set up some Parity spaces for slow bulk storage, and my original plan was to set up a couple ...

Inventing often combines more than one old ideas into a new one. Even when the fused things are similar, the result can be more valuable than the sum of its parts. Unlike those analog watches with a ...

EFF's new paper discusses corporate “third-party” tracking: the collection of personal information by companies that users don’t intend to interact with. Trackers are hiding in nearly every corner of ...

One classic set you’ll see in most vintage mystery movies is an interrogation room with a “two-way” mirror in one wall. This cool gadget lets the witnesses see the suspects from another room while the ...

A two-way mirror, also called a one-way mirror, is a pane of glass that acts like a regular mirror on one side while allowing someone to see through from the other side. It’s commonly used in ...

Divorce is rarely the result of a single, catastrophic event. More often, spouses gradually slip away from each other until they feel more alone in the relationship than they would outside of it. One ...

Recently (5/21/25), I published a Design Idea (DI) describing a bidirectional current mirror using just two transistors and a diode, “A two-way mirror—current mirror that is.” That circuit works well ...