A light-responsive surface encrypts data by coupling structural color with programmable shape change, enabling secure and reversible information storage without electronics. (Nanowerk Spotlight) The ...

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Toothpaste tubes typically have color-coded bars, which some people believe point to their ingredients, such as green indicating all-natural toothpaste. However, this is entirely false, with the bars ...

For some reason, heating system wiring seems to mystify some people, especially my plumber friends. (I can pick on plumbers; I’ve been one for 25 years.) Most plumbers plug in their droplights and ...

An activity diagram to describe the resolution of HTTP response status codes, given various headers, implemented via semantical callbacks. And it goes on Twitter as #httpdd - HTTP Decision Diagram.

Information about the Surron Light Bee / Firefly and its components. These are compiled for the stock 2022 L1e version, however most probably applies to all models (including the Segway X260, possibly ...