CircuitGeek

Electronics for Everyone

Entries for the ‘Basic Electronics’ Category

The Basic Knowledge You Should Know about Pulse Width Modulation!

Most of you here have heard Pulse Width Modulation (PWM) at least once in your life, but how well do you know about this PWM? If you want to unveil the mystery of PWM, then you need to spend a few minutes to read on this article…
For your information, Pulse Width Modulation (PWM) is a [...]

Leave a Comment

Circuit Diagram

A circuit diagram is also known as an electrical diagram, wiring diagram, elementary diagram, or electronic schematic. It is a simplified conventional symbolic representation of an electrical circuit. It shows the components of the circuit using easily understood symbols, and the power and signal connections between the devices. The arrangement of the components and their [...]

Leave a Comment

Analog Circuit Design

Today’s modern circuit design is a bit of a conglomerate thanks to the availability of sophisticated process technologies that have made bipolar and CMOS (Complementary Metal Oxide Semiconductor), power and signal, passive and active components available, all on the same die. From this point on, it is up to the circuit designer’s ingenuity to assemble [...]

Leave a Comment

Animated interactive series resonance circuit applet

Series resonance is a fundamental phenomenon in electronics. Series resonance can be achieved by connecting inductor L and capacitor C in series. To make things closer to reality there is also a resistor included that represents energy loss.

RCL animation allows changing various variables that enable to catch resonance (frequency, C and L). Other parameters are [...]

Leave a Comment