Most people think you can check a small engine’s ignition system by removing the spark plug and grounding it while cranking the engine and watching for a spark. Nope. That just confirms that the spark ...

Factors that can affect the quality of an ignition coil include the materials used, the manufacturing process, and the brand. We spent countless hours researching and testing various ignition ...

Check your operator’s manual if you’re unclear—the specs diagram will identify exactly where the coils are and the process to remove the cover. Trust the manufacturer’s advice. They built ...

to get started he needed a test subject, so he decided he would upgrade his old 12 horsepower lawnmower. Originally the lawnmower engine used a magneto coil ignition system, magnetos are simple ...

The circuit is a classic, but we love the resourcefulness shown. The ignition coil comes from a three wheeler, the primary power supply is a ATX supply from a computer and the oscillator is ...

You have searched around the house and even blamed the pesky squirrel that steals the shiny ornaments on your window sill. Fear not! There are plenty of ways that you can bypass the ignition and go ...

There are a number of different ways to check your CPU temperature, and you may have some of the applications installed already. Whether you're looking to troubleshoot a PC problem or are ...

If you’re experiencing a sluggish internet connection, it’s probably time to check the speed. We’ll show you several ways to measure the speed of your internet connection using on-board ...

The magic happens because of the AC condenser coils. Here, the refrigerator unit in your go-to seasonal appliance absorbs heat to make the air cooler. As air passes over the cool refrigerant ...

At the MotorTrend How-To section, you’ll learn how to perform the car improvements you want to do, thanks to DIY knowledge on how-to make an engine more powerful, improve a suspension, have ...

[Photo/Xinhua] China's independently developed 300 megawatt F-class heavy-duty gas turbine successfully completed its first ignition test on Monday in Shanghai's Lingang area, underscoring the ...