Skip Navigation

Lemmy Shitpost @lemmy.world

"no" banana @lemmy.world

11mo ago

Bow

17 comments

It's a mini Stirling hot air engine, never seen one that shape before but here's a video of one working
https://youtu.be/t1dT6kTxojc
- Wow! That's some quick work.
  
  Well a picture of an image with a quick comment to the YouTube ad for the thing ought to be kinda suspicious…
- Here is an alternative Piped link(s):
  https://piped.video/t1dT6kTxojc
  Piped is a privacy-respecting open-source alternative frontend to YouTube.
  I'm open-source; check me out at GitHub.

I've no clue what I've found
- Not a bow, thats for sure. Might be a wood plane.
  
  This is the worst post I've fucking made isn't it

Is that steel wool in the front? Probably a science demonstration. If you quickly increase pressure in the air vessel up front by shooting the bow, the temperature spikes up enough to ignite the steel wool.
- The "string" is a metal beam tho. No bow action here.
  
  it's a spring https://youtu.be/imRfb1ZTjF0

BOW BOW
^chikka ^chikka

17 comments