The spines of sea urchins can generate a voltage when water moves around them — a phenomenon that could be used to design underwater flow sensors.
My partner made the Reviung41 keyboard for me as a gift. The bottom and top plates are walnut. It’s beautiful. It doesn’t have LEDs. The keycaps are blank black DSA profile. It has Cherry MX Clear keyswitches, which are nice and tactile, but quiet—ideal for my travel keyboard.
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"All of those family celebrations, the birthdays and the other events that they thought they were going to be part of - now, suddenly they can perhaps catch up on a bit of lost time."
Function.prototype.toString() — MDN Web Docs
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