Skip to content
Better HN
Top
New
Best
Ask
Show
Jobs
Search
⌘K
900-MPH Supersonic Ping-Pong Bazooka | Better HN
900-MPH Supersonic Ping-Pong Bazooka
(opens in new tab)
(popularmechanics.com)
25 points
krutulis
13y ago
8 comments
Share
8 comments
default
newest
oldest
danwolff
13y ago
Subsonic, but more ping pong wreckage since it's on topic:
http://danwolff.net/archive/pingpong/
rtkwe
13y ago
No, it's quite clearly supersonic. This is a different design than the tube they talk about first.
http://www.youtube.com/watch?feature=player_embedded&v=I...
danwolff
13y ago
The colon at the end of the first line was intended to map the first text string to the last text string of my original post. So, you're right, and sorry for the confusing grammar.
krutulis
OP
13y ago
Don't miss the impressive video.
rprospero
13y ago
When I loaded the page, the video link wasn't working. Here's the video:
http://www.youtube.com/watch?feature=player_embedded&v=I...
krutulis
OP
13y ago
That's a more detailed video about the project. The shorter video from PopularMechanics is here:
http://bcove.me/pbzl94cm
1 more reply
rayiner
13y ago
Oh C-D nozzles. Hands-down the most useful thing I learned in undergrad.
j
/
k
navigate · click thread line to collapse