Elizabeth Barrette (ysabetwordsmith) wrote,
Elizabeth Barrette
ysabetwordsmith

  • Mood:

A 40-watt Laser Gun

Okay, this is awesome. But look at the caption: "There's no good reason for anybody to own anything this powerful."

*facepalm*

You can't think of any reasons that are constructive instead of destructive? And you BUILT that thing?

*epic facepalm*


Here, let me fix that. Starting with this model ...

* Stage magic FX. Works great with the flash paper and chemical items.

* Science class demo. If this doesn't make 'em love optics, nothing will.

* Carnival games. Because it's cool, that's why.

* Performance art. Basically what this video already is, but I'm sure an expert could add even more wow.

* Signalling. Lasers are already used for this purpose. Stronger ones go farther.

* Sculpting things. This one might be interesting for ice sculpture.

* Spiritual applications. I could so write a ritual around this thing. Yes, I've done science rituals before.

* Cooking. Let's make s'mores. Heck, I know geeks who could probably write a program to cook your marshmallow to your exact specifications every time, like a good toaster. Hmm, not sure it would taste right though; marshmallows really benefit from that smoky note of a campfire. Okay, you could boil water with this gun. Cook anything that benefits from flash-searing. I'm sure a decent chef could make use of it, they cook with blowtorches now.


Now imagine a more powerful laser gun ...

* Quickly clear debris from streets after a storm. Hey, let's mount them on emergency vehicles! Also my SF colony Common Ground has had laser snowplows since I was in college.

* Cut trapped victims out of a wrecked car. Bonus if you hook up a scanner and computer to calculate where and how to cut without hurting anyone, because right now the Jaws of Life are a little risky.

* Industrial uses such as cutting or welding metal. More precision = yay.

* Laser-powered spaceships. I'm still fondly remembering presentations by Travis Taylor.

* Now we can sculpt stone or metal. Neato.


Seriously, how can people not think of good ways to use technology?
Tags: science, video
Subscribe
  • Post a new comment

    Error

    default userpic

    Your IP address will be recorded 

    When you submit the form an invisible reCAPTCHA check will be performed.
    You must follow the Privacy Policy and Google Terms of use.
  • 6 comments