h a l f b a k e r yVeni, vidi, teenie weenie yellow polka dot bikini.
add, search, annotate, link, view, overview, recent, by name, random
news, help, about, links, report a problem
browse anonymously,
or get an account
and write.
register,
|
|
|
| |
Storm chasers would be another likely market |
|
| |
What's the point of mounting the anemometer on the rider, rather than anywhere else on the bicycle? |
|
| |
Because then it could be used for running, walking, skydiving or even just standing around carefully noting meteorological data. |
|
| |
[+] sheer apical meteorologeek effect |
|
| |
(While waiting for the bus)"Funny weather we're having today" |
|
| |
"Indeed it is. A South-westerly breeze of 4-5 knots for most of the morning, changing to North-westerly in the afternoon and rising as high as 18 knots" |
|
| |
"Do you work in IT by any chance?" |
|
| |
Except you can't get directional information out of a Savonius |
|
| |
Sure you can. Make it very slightly asymmetrical (like putting a flat tab on one side). Then watch the changes in rotor speed - when the tab is moving downwind, it turns faster, upwind slower. Since wind direction is commonly only reported to sixteen points of the compass, a low-resolution shaft encoder would be sufficient. |
|
| |
needs a better title, but a little nerd arrow points you toward the slowly spinning bun i'm giving you. + |
|
| |
Add a small generator and you can power a pair of nose hair trimmers. |
|
| |
Reminds me of a movie I saw years ago. Sean Connery is sailing on the open sea at considerable speed. His companion, probably a jaunty young lady in 60s-style bikini and boufant, inquires about the wind direction. Sean licks a finger and places it in the air. He then points in a direction not entirely dissimilar to the direction in which he is travelling and says, "From over there." |
|
| |
Why not go the whole hog and use a helmet mounted laser anemometer? |
|
| |
Because, in the words of the man himself, we must add lightness and simplicate. |
|
| |