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A car amplifier is a key component in any audio system, and if it isn't working properly, the sound quality of your system will suffer. That's why it's important to test your amplifier regularly, a...

In order to measure current without breaking the circuit, you will need to use a clamp meter. A clamp meter is a type of multimeter that can measure AC current by clamping around a conductor, such ...

A circuit breaker is an essential safety feature in every home. It is attempting to keep you and your property safe. There would be fires and chaos if breakers did not exist, so if your circuit bre...

Electrical wiring in your home runs at either 120 or 240 volts. You can use a multimeter to check which voltage your home is using. To do this, you'll need to set your multimeter to the AC Volts se...

A CDI box is used in motorcycles and other vehicles to store electrical energy and deliver it to the spark plugs to ignite the air-fuel mixture in the cylinders. If your vehicle is not starting or ...

If you're a car owner, it's important to know how to test a coil with a multimeter. A coil is responsible for providing the spark that ignites the air/fuel mixture in the cylinders. Without this sp...

If you think a fuse in your car has blown, you should use a multimeter to check it before you replace it. This will help you figure out if the fuse is blown or if the electrical circuit has another...

As an electrical engineer, you know the importance of a good duty cycle. A digital multimeter can help you measure this important parameter quickly and easily. In this blog post, we will learn how ...

A clamp meter is an electrical testing device that is used to measure current. It consists of a pair of jaws that open and close around an electrical conductor, such as a wire or cable. The jaws ar...