Building a Simple Induction Heater
I’ve had a cheap induction heater kit sitting around for ages; one of those “Hey, I have $10 I’m not using” impulse purchases. What I don’t have is a variable DC power supply but...
Tagged: science
The Age of Wood… or When Lignin Ruled the Earth
The other day a friend on Google+ posted on how cool it would be if we could grow carbon fiber stuff out of the atmosphere “since we have all of this additional carbon (dioxide)...
Weekly Amusement Courtesy of Amazon’s “Hot Releases” News Feeds
I get some much amusement out of the strangeness that flows into my newsreader via Amazon’s hot releases that I think this just may become a regular column at the Cafe. (IMHO) The best stuff comes...
Weekly Amusement Courtesy of Amazon’s “Hot Releases” News Feeds
I get some much amusement out of the strangeness that flows into my newsreader via Amazon’s hot releases that I think this just may become a regular column at the Cafe. (IMHO) The best stuff comes...
Weekly Amusement Courtesy of Amazon’s “Hot Releases” News Feeds
I get some much amusement out of the strangeness that flows into my newsreader via Amazon’s hot releases that I think this just may become a regular column at the Cafe. (IMHO) The best...
