View full version: Science, Research and News In Other Fields Than Electronics
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  1. Whirlpools, Black Holes, Event Horizon and Not At All The Same?
  2. Space-X Starship test this week
  3. Measurement of simple pharmaceuticals & dietary supplements
  4. Plasma Color with tesla coils
  5. Wardenclyffe Illustrated Book
  6. Suminagashi simulation with music
  7. Lightnovo Raman Spectrometer Demonstration At Roskilde Festival 2022
  8. Contest of motor slowness, or lowness of voltage?
  9. Laundry sink bubble rings
  10. Suborbital space tourism
  11. The dramatic difference between wet and dry sphere splashes
  12. Ping pong (and pumpkin?) cannons - split from ferrite-core QCW topic
  13. Tippe Top Animation
  14. Super accurate x/y table
  15. Beetle in a Geißler tube
  16. Visiting The Expo: HI Tech & Industry Scandinavia 2019
  17. 200 Hz square wave into an ESL analyzed by a HP3561A
  18. Copenhagen Suborbitals: Launch of Nexø II rocket (new date! 4th August)
  19. Molding glass
  20. Computer scrap gold money WITHOUT chemicals or mechanical processing
  21. Cola coalescence delayed/persisting droplets filmed at 4000 fps
  22. NASA image and video library (newly opened to the public)

* Recent Topics and Posts

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[Dual Resonant Solid State Tesla coils (DRSSTC)]
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[Light, Lasers and Optics]
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post Re: Measuring the coherence length of a laser
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[Light, Lasers and Optics]
haversin
December 07, 2024, 06:13:56 PM
post Re: Measuring the coherence length of a laser
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alan sailer
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