VirtualTam's bookmarks

1. NIST’s Cesium Fountain Atomic Clocks

   2025-01-24
   atomic laser physics/temperature space time/clock

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   • NIST-F1 Cesium Fountain Clock, 1999-12-29
   • NIST Launches a New U.S. Time Standard: NIST-F2 Atomic Clock, 2014-04-03
   • Advanced Laser Cooling for the Atomic Space Clock, 2021-10-12
   • Primary Atomic Reference Clock in Space
   • Laser Cooling
2. Run a K40 Laser Cutter from Your Raspberry Pi with K40 Whisperer – RasPi.TV

   2018-02-23
   diy laser raspberry-pi

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   • http://www.scorchworks.com/K40whisperer/k40whisperer.html
   • https://blog.adafruit.com/2018/02/23/run-a-k40-laser-cutter-from-your-raspberry-pi-raspberry_pi-piday-raspberrypi/
3. Twelve Tones - YouTube

   2014-07-18
   bat bowl card classical editor/vim fun game hart laser music music/jazz

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