Wow, here’s a really innovative way to convert your Nikon DSLR into a fish-eye camera that can take some really awesome lookin’ photos.
I got the inspiration to do this Instructable while reading another Instructable that accomplished the same “fish-eye” e ...
I’ve installed water pumps, sump pumps, you name it. But the all work using our precious electric energy. Well, I have seen hydraulic pumps before that use no electricity and glad to say they may be the future alternative for exisiting electric pumps.
I am sure you can ...
Titan Car Jack uses Exhaust Air to Lift Cars!
Check out this new car jack that works by filling a big bubbly balloon-like device with exhaust gas.
It’s like a simple idea but noone has ever thought of it until Titan Exhaust Air Jack.
Now, don’t get strange ideas and t ...
Check out this Zaragoza Solar hot water system used in a desert oasis town. They also have lots of other cool stuff like the solar heating system for pools.
The complete solar hot water system involves heat exchange between three liquids:
Solar collector fluid. The fluid whic ...
Check out this gigantic tennis ball launcher! A must if you are trying to help your
son or daughter become the next Venessa Williams. Just make sure to use a nice racket!
I built this launcher for a friend of mine after he helped me machine some custom aluminum frames for ...
