Air Powered Microprocessor

I seriously doubt that you will be playing Super Mario Brothers on this any time soon but it would be fantastic for a self operating chemical analysis machine.
Each pneumatic valve is operated by changing the air pressure in a small chamber below the air channel, separated from the circuit by a flexible impermeable membrane. When the lower chamber is filled with air the membrane pushes upwards and closes the valve, preventing the binary signal flowing across one of the processor’s junctions.
Sucking out the air from the chamber reopens the valve by forcing the membrane downwards, letting the signal move across the junction.The two researchers used the valve-controlled channels to produce a variety of logic gates, flip-flops and shift registers, which they linked together to create a working 8-bit microprocessor. That means that the longest discrete pieces of data it can handle are eight binary digits long, like the processors used in 1980s consoles such as the Nintendo Entertainment System.
New microprocessor runs on thin air
Posted: September 5th, 2009
at 1:40pm by John
Tagged with Science
Categories: Computers,Cool,Mad Science,Science,Technology
Comments: No comments
Pass the bread, I want healthy arteries
Yeah, I know the title of this post is misleading but you have to admit it’s funny. I’m all for eating a well balanced diet, all this no-carb high veg diet stuff has never sounded healthy to me. Sure, you shouldn’t be eating a pound of pretzels followed but 2 liters of diet soda every night. You do that and you had better ring up the funeral home of your choice and reserve a spot. Moderation must be the key to all this ‘food is good/bad for you’ nonsense. Have a hand full of pretzels and few gulps of soda and go find something else to do to distract you from your zombie like mouth stuffing habits. I suggest taking up juggling or learning card tricks. The world needs more juggling prestidigitators.
BBC NEWS | Health | Low-carb diets ‘damage arteries’.
Posted: August 26th, 2009
at 7:54am by John
Tagged with General
Categories: General,Mad Science
Comments: No comments
Up, Up, and Away in My Beautiful Balloon Chair…
You know, this just look relaxing and fun. Never mind the possibility that you could get hit by a plane, sucked up in a storm cloud, pelted and ultimately killed by hail, or just go unconscious and freeze to death before you plummet to the ground and a heap of latex and lawn chair. As hobbies go I’m all for this one. Lets hope he continues to make flights.
Kent Couch, devoted husband, father of five and gas station owner, seems like just another man but underneath the surface, you’ll find a characteristic not quite normal. While most men have a passion for sports or hunting, Kent has a passion for cluster ballooning, much to the chagrin of his supportive wife, Susan.
Posted: August 12th, 2009
at 5:36pm by John
Categories: Cool,Dumb,Hacked,Mad Science
Comments: 1 comment
New Element Officially Added
Set another place at the periodic table, we have another confirmed guest! It’s not every day that science updates the classic chart of the atoms that make up our universe (well what we know of it so far…)
A team of scientists, lead by Sigurd Hofmann at the GSI Helmholtzzentrum für Schwerionenforschung (Centre for Heavy Ion Research) in Darmstadt, Germany are credited with its discovery.
“The new element is approximately 277 times heavier than hydrogen, making it the heaviest element in the periodic table,” the scientists said in a statement.
Hofmann and his team first synthesized the element in 1996 by firing charged zinc atoms through a 120 meter-long particle accelerator into a lead target. The zinc and lead nuclei were fused to form the new element.
Go science! Too bad you can’t get a sample of it, the lifespan of this element is measured in seconds. Wikipedia has a gob of tech on it if you want to sound all smart like to your friends: Wikipedia – Element 112
[via Periodic table adding new element - The Register UK]
Want your own periodic table of the elements? I bet you do! Amazon has a nice periodic table of the elements for less than $10. Buy it and I get a tiny kick back, we all know how that works.
Posted: June 18th, 2009
at 11:32pm by John
Tagged with Science
Categories: Discovery,Elements,Historic,Mad Science,Science,To be used for Evil
Comments: 1 comment
Whoa… Cool Rockets!
These are so fantastic! As a fan of the ‘golden age of science fiction‘, this is what I envision spacecraft of that imagined far flung future would look like.
Cool Rockets is a line of resin-cast, hand-finished rocket ships, all inspired by the styles of the 40’s and 50’s rockets from comics, TV, and toys. Created by Jeff Brewer, a film and special-effects modelmaker in northern California, Cool Rockets offer a unique collection that is handmade, unique, and more affordable than you’d think. All the designs are original inspirations of an era, not copies of some vehicle you’ve seen in a movie or TV show.
Posted: February 11th, 2009
at 10:11pm by John
Tagged with Artistic
Categories: Artistic,Cool,Mad Science,Space
Comments: No comments
DIY Plane from a Broken Helicopter
I had a toy helicopter that had lost it’s tail rotor in an unfortunate accident. I didn’t want to part with it because the main rotor still spun and heck it’s a remote control helicopter. I proceeded to turn the once state of the art in toy chopper technology (OK, once of state of the art) into a regular airplane. This is a photset of my ‘proof of concept’ adventure.
Read the rest of this entry »
Posted: January 1st, 2009
at 8:56pm by John
Categories: Cool,DIY,Dumb,Hacked,Mad Science,Mods,Technology
Comments: 3 comments










