5 ms·
Could theoretically put a wheel/turbine in downspouts from the roof.
by leetnewb 3y ago
Could theoretically put a wheel/turbine in downspouts from the roof.
- chucksta 3y agoI forget the ending but I think its milliwatts https://www.youtube.com/watch?v=S6oNxckjEiE https://www.youtube.com/watch?v=S6oNxckjEiE
- BizarroLand 3y agoXKCD did a What If about this very scenario: https://what-if.xkcd.com/23/ https://what-if.xkcd.com/23/ If the generator cost $100 to buy and install, it would take nearly a century to pay back its install cost even in one of the rainiest locations in America.
- lesuorac 3y agoI found the bottom of that page much more interesting. >> What if you strapped C4 to a boomerang? Could this be an effective weapon, or would it be as stupid as it sounds? > Aerodynamics aside, I’m curious what tactical advantage you’re expecting to gain by having the high explosive fly back at you if it misses the target.
- BizarroLand 3y agoDeath before dishonor. Or at least put a remote trigger on it so you can get some splash damage on your target.