Electronic Fuel Injection (EFI) is a substitute for the conventional metering system which mixes the air and fuel in the correct ratio before feeding it down to the main cylinder to power the vehicle. Usually in a bike a carburetor is...
Not a Gimmick! Finally the science of Hydrogen automotive power has been made a reality! Technically a device that converts the energy stored in hydrogen into motion can be called a Hydrogen engine. Hydrogen would make a great fuel for the...
Except for the Autobahn in Germany, almost all roads have specific speed limits. And it is difficult for the driver to always look out for speed limits signs and adjust his speed accordingly. Over speed indicator is a device that tells...
There is no denying the convenience of cruise control. Conventional cruise control systems however, are not always practical when it comes to driving in moderate traffic. Whenever the vehicle in front of you is moving slower than you are, you need...
This is a simple mechanical engineering project which can be executed at low cost. Construction A Spark plug tester essentially consists of a metallic portion followed by something that looks almost similar to a Spark Plug and a connecting port in...
