Keys get stuck in the ignition when the gear selector isn’t in Park or there’s a problem with the release button. It could also be caused by a locked steering wheel, the key position in an accessory ...

If you are looking at replacing or repairing an ignition switch, it helps to know more about the wiring. This job isn’t as easy as it might sound, but with some mechanical experience, you can learn ...

Arduino OLED Rlelay and DS18B20 to control heater element of a 3D printing Filament dryer. /* 3D Printing Filament Dehydrator Control Module This sketch will control the heater element (s) of a ...

Likewise, if you have a ballast resistor, you’ll want to ensure it’s supplying enough voltage to the system. Remember, the resistor’s job is to lower the voltage coming in.

I’m referring to the ignition system on nearly all pre-mid-’70s cars that have three ignition-related functions which occur mechanically, whereas on later cars, some or all of them occur ...

Problems With the Ignition System Each cylinder uses one or two spark plugs to ignite the air-fuel mixture, and over time they deteriorate to the point where the mixture no longer ignites properly.

The spark plug was a key invention in the history of the internal combustion engine, allowing combustion to be easily controlled and engines to rev faster than messy earlier designs. Mid-century ca… ...

The temperature and self-heating behavior of multiple ballast resistor devices structure was examined with the observation that a silicided polysilicon resistor sitting on top of thick oxide has ...

Although it’s not imperative, we replaced the coil on this negative-earth set-up with the higher-output Mega Spark 3 recommended by Lumenition, which requires a ballast resistor to be fitted. Remove ...