What are film capacitors? Film capacitors are capacitors which use a…
Resistance Changes with Temperature The temperature coefficient of…
What are Photoresistors? Photoresistors, also known as light dependent…
The Effect of Phase We saw in the previous page that the voltage…
What Is Electrical Resistivity? Electrical resistivity is a measure of…
How to Calculate the Equivalent Resistance for Resistors in Parallel?…
In this page, we will expand and reinforce our understanding of power…
What is a Rheostat? A rheostat is a variable resistor which is used to…
Q Factor definition The Q factor of a capacitor, also known as the…
What are mica capacitors? Mica is a group of natural minerals. Silver…
What Is Resistor Inductance? Inductance is an electrical property of…
On this page you will find a collection of valuable books and other…
What is a Trimpot? A trimpot or trimmer potentiometer is a small…
What are Thin and Thick Film Resistors? Thin and thick film resistors…
How Does the Resistor Color Code Work? Check out the All About…
What are tantalum capacitors? Tantalum capacitors are a subtype of…
What is a Variable Resistor? A variable resistor is a resistor of…
AC electrical systems make extensive use of transformers. A…
What are trimmer capacitors? Trimmer capacitors are variable…
What is a Fixed Resistor? Fixed value resistors have a defined ohmic…