5 Types of Multimeters and their Applications
by A multimeter is a handy digital device to have around the house. If you ever notice electrical problems with your car or some electronic component …
Basic Functions and Use of a Multimeter
A multimeter is a portable digital tool that you can use to test electronic equipment for any electrical related problems. Basically, it measures various aspects …
How to Test Diode using an Analog Multimeter
There are tiny devices within electronic circuits called diodes. The purpose of a diode is to keep an electric current flowing in a single direction. …
What Happens if a Diode is Reversed?
Semiconductor materials can be either N-type or P-type. The letters mean negative and positive, respectively. When an electronics component is manufactured with both N-type and …
13 Different Types of Diodes and their Functions
Most electronic components require a semiconductor to function. A diode is one type of semiconductor and it uses two terminals to sustain the flow of …
The Difference Between Indoor VS Outdoor Speakers
People who aren’t familiar with sound systems may assume that outdoor speakers are only different than indoor speakers because of their weather-resistant properties. Since outdoor …
4 Different Types of Subwoofer Boxes
The woofer isn’t the only thing which influences the bass you hear from a subwoofer. To ensure you have the best subwoofer performance possible, you …
How does Subwoofer Work
Subwoofer refers to the type of speaker which can play low bass frequencies. When you connect your stereo system to the subwoofer, the stereo replicates …
The Difference between Passive Crossover vs Active Crossover
Audio systems try to generate the best quality sounds possible by utilizing multiple drivers. The speakers of an audio system use something called “crossovers” to …
Speaker Crossover: Function, Working Principle, Advantages and Disadvantages
Speaker crossovers are also referred to as passive crossovers. A speaker crossover can be described as an electrical circuit which filters the audio signal coming …