November 2006

Nitrous Rental Car

  I would never consider purchasing a rental car once it is retired. The guys at Sloppy Mechanics have solidified my thinking. “Well we picked up the rental and quickly got to work installing the nitrous line and solenoid Easily found a grommet in the firewall pulled it out and ram the stainless line right out of the cab, Next we ran the line to the air box with ease,

Making the Sonar Blu Ray Wicked Laser

By now I am sure all of you have heard about Blu Ray players. The heart of this innovative device is a special high power laser. Wicked Lasers is striving to bring cutting edge products to their customers. Steve over at Wicked Lasers was kind enough to show us how their new Sonar laser is developed. The crazy thing is that these lasers are so rare they must be harvested

Open Source Gift Guide

Phillip Torrone from Make Magazine has put together a long list of open source gift ideas. Items include everything from a cool open source Home Automation System to their own POV device that’s only $18.00! Is there anything missing from the list, leave a comment and I will pass it along… What is open source? “There are hundreds of gift guides this holiday season filled with junk you can buy

AirScooter II Ultralight Helicopter

  This 65 HP Ultralight Helicopter demonstrates that personal helicopters in the back yard parked beside the family car may not be a far fetched concept. If you can’t wait to get your hands on the real one, you can always buy the model version for now. “Going back to the future of rotor craft design is the basic concept of the AirScooter VTOL (Vertical Take Off and Landing) vehicle

Linux Temperature Monitoring using the DS1820

Sitting in a 19″ rack the temperature monitoring unit that Jeroen Hoppenbrouwers built looks like it is worth several thousand dollars. When you have a look inside, the lack of components reflects on the power of the 1-wire communication technology. “I needed several sensors. The DS18S20 was perfect for this, as this device is designed for the 1-Wire® bus system. Actually this means that you need two wires, but these

WiFi Can TV

  This device is helping to deliver TV on the cheap. For about $34.00 you could build your own. Read more about the WiFi Can TV at Geekcorps. If you are interesting in building your own check out the detailed instructions in PDF form. The heart of the device is a module from Airwave Technologies, you can have a look at the specs. and buy your own from Active Robots.

Webcam Time-Lapse Photography

  Ever want to try your hand at time-lapse photography? Chances are you already have all the required hardware! And David from Volunteer Lab Rat has the software you will need for free. Watch the videos then go and check out the details on making your own. “Time-lapse photography is a method where you take pictures of processes that goes very slowly with relatively long time interval, and then join