Color depth and chroma subsampling are probably two of the most misunderstood aspects of digital video. Trying to educate someone about them usually devolves into a simple “more is better” conclusion, ...

The ubiquitous 4-2-5 Defense term used for a two linebacker blitz is Bullets. Bullets gets its name association from the B in lineBackers. Don't try to think about it too hard. The Bullets call has a ...

A precision voltage divider produces a specific fraction of its input voltage using carefully matched resistive components.

In November 2025, online users claimed Truth Social, U.S. President Donald Trump's social media platform, featured an artificial-intelligence chatbot named Truth Search AI that provided answers ...

Knowing your times tables is really helpful with mental maths and problem solving. Learning your 12 times table is useful in everyday life too. It is a number we use on a regular basis. For example, ...