A series circuit is a simple and easy-to-understand concept that occurs when electronic components (such as resistors) are connected end-to-end in a continuous, linear flow. When calculating the total ...

Understanding the fundamentals of electrical circuits is critical for those looking to work in the field of electrical engineering or simply wish to pursue it as a hobby. One of the essential aspects ...

Many LEDs, those highly popular Light Emitting Diodes, die prematurely because they are improperly used by people who know little to nothing about electronics. Let's try to stop the massacre. An LED ...

To calculate the resistance of the series resistor required, we need to look at the current and voltage values recommended by the LED manufacturer. Suppose a manufacturer recommends a maximum voltage ...

Knowing how to calculate an LED current limiting resistor is one thing, taking into account all other sorts of parameters as well is another. In Part 1 you learned how to calculate a current limiting ...

Equivalent resistance is a crucial concept for individuals working with electrical circuits. It: Represents the single resistance that replaces multiple resistors in a circuit. Simplifies calculations ...

When resistors are connected in series, the current through each resistor is the same. When resistors are connected in series, the total of all the voltages (sometimes referred to as potential ...

[mircemk] built a slick-looking LED tester with a couple handy functions built in. Not only can one select a target current to put through an LED, but by providing a target voltage, the system will ...