Homemade submarine
Bf5man writes – “This guy is making a submarine all by himself, he even casts his own parts.” – Link.
Made On Earth
500 lb Potato Battery
One of our MAKE readers sent in this potato powered battery, the site is down now, but there is a mirror – “I built a potato battery out of 500 pounds of potatoes. It powered a small sound system. I installed the battery and sound system in the back of a U-Haul truck and drove […]
Satellite Dish Treehouse
David writes – “Saw the satellite dish gazibo and thought you’d like my treehouse with dish roof. We built this treehouse entirely from recycled materials, including the 10 foot diameter fibreglass dish as a dome roof. The cool, and unexpected, benefit of this design is that the bed is below the dish, and our heads […]
The Linux infrared remote control (LIRC) project
Colin writes – “Linux Infrared Remote Control (LIRC) allows you to use inexpensive hardware to control your Linux PC with a TV remote control. Why would you want to control your PC with a TV remote control? A number of reasons are possible, the most obvious being MythTV, which I wrote about earlier for LJ.com. […]
Magnetic acrylic Rubik’s cube
Gfixler writes – “27 3/4″ clear acrylic cubes are drilled with 108 3/16″ holes, fitted with 108 D32 neodymium disc magnets with proper polarities facing out from each, and assembled into a size-matched magnetic version of the original Rubik’s Cube.” – Link.
HOW TO – Make a silent drill
Stanley writes in with a secret agent / spy how-to! – “Here’s how to covertly drill a pin hole through a wall for bugging purposes.” – Link.
Cookie dunking cup design
MySoulWanders writes – “Insprired by the idea of the cookie dunking mug on this site. This cookie dunking cup is designed to be used simular to those disposable “push-pop” snacks. You can make this cup either out of plastic or metal parts and a couple of “o” rings.” – Link. I have a feeling someone […]
