Cool Down Period Search Results

How To: Replace a cooling system heater core hose

For a car to operate normally, it must have some basic care and maintenance. In these automotive repair videos, learn how to maintain your engine cooling system. The cooling system keeps your car from overheating on the road; a lot of heat is generated by an internal combustion engine, which must be properly dissipated. Our expert will show you how to not only spot and remove the heater core hose in a car but how to determine what is wrong with it, change it if needed and reassemble the vehic...

News: Rain Water Harvesting 101

This shows how to collect rain water for future use from the roof of your house. Very cool setup, but be careful not to break the law while you're doing it. I know that here in Colorado, it is actually illegal to collect rain water without a permit. Scary, huh?

News: Robotic Unmanned Submarine

This is what happens when grad students start playing with PVC pipe. This stuff is really cool for prototype robotics applications. This article is a how-we-did-it as opposed to a how-to, but if you've got all of the crazy instrumentation and software that they do, you can start to play on levels that a lot of us (myself included) can't even imagine.

News: Eleven Super Cool Designs

Not all of these are PVC, but there is some serious design action going on here. This is not your average. A lot of the projects out there, mine included, have a childish, do it yourself-ish feel to them. These eleven designs are slick, beautiful and professional.