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    Hello from Cyprus! I thought... why not?

    cool and hey. since your into physics and i am too, heres a question i have been pondering: if spacetime is a true concept, how is it that we can go "back" to our homes, every day, as time only travels forward. maybe you can answer this because i do not have any schoolingof these! and formal...
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    Relativity in games

    eve onlines focus isnt time dilation or of that nature, but it is in space, you warp around faster than light, and at the higher game content you can move into wormholes that have altered laws of "physics". pretty fun game imo
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    Battery maintenance/ performance

    thanks cyparagon. that makes sense. ive heard of batteries, typically cell phone ones losing life if you recharge them at the wrong time. but yes aaas are not that expensive, and the rechargable ones are a lower voltage than the other ones
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    Battery maintenance/ performance

    I have a question dealing with battery maintenance. Recently ive purchased 3 or 4 laser pen/ 1 pointer from gearbest. 3 of which use aaa batteries, and the other a 16340 that i picked up from a vape shop i also got a nitecore i2 charger from the vape shop the use i place on the 16340, and 1...
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    Cheap 5000mw 532nm laser!

    that video made me laugh. i think from the guys voice he knows it is hokey. lol
  6. S

    pics 5/1 589nm+593.5nm

    really cool. i bet it was alot of fun too.
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    589nm arrived! Beamshots and some info

    those outside beam shot are awesome and so is the color
  8. S

    battery question: is non recharge safe

    thats a good idea, i hadnt even thought about that. there are plenty of those shops around here. i will be sure to check tomorrow. thanks for all the tips guys
  9. S

    battery question: is non recharge safe

    Thanks for the reply. I'm in florida. That's not the best, not in the u.s.a
  10. S

    battery question: is non recharge safe

    i just got a small 5mw laser from gear best in the mail that takes 1 x 16340 battery. been searching around stores in my area and only one place has the 16340 in stock, batteries plus but, the one they have is not li ion and is not rechargeable. given the circumstances i would buy one to use...
  11. S

    Arduino Laser Scanner -- am I on the right track?

    whats the purpose? just for fun and kicks? or did you have something specific in mind
  12. S

    Arduino Laser Scanner -- am I on the right track?

    this looks really cool. you want a touchpad to draw laser projected shapes? that sounds really cool for youngstrs, subscribed
  13. S

    Mrcrouse host- dx module

    cool pics. that host looks like a mace. it probably has good cooling. the grating pics i like too. edit:
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    intro

    thanks guys. and thanks for info gozert
  15. S

    intro

    hey everyone my name is dylan and i am from florida. i recently began researching alot about lasers on this forum. and appreciate all of the contributed information. it is really cool to be able to learn about anything you want on forums. i have a few questions to ask for the ones i havent...


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