The remote variable resistor functions as a voltage-controlled resistor whose resistance changes based on an applied voltage.

In DC voltage applications, the RC snubber network is typically wired across the relay contacts, whereas in standard AC ...

This paper highlights significant advancements in the creation and enhancement of equivalent circuit models for solar cells. First, two novel configurations are proposed to enhance the classic ...

In the majority of cases, this issue can be tackled with the addition of an appropriately sized resistor in series with the LED. Some LEDs include an integrated resistor or driver circuit, which ...

The voltage across the resistor then drops, effectively diverting the excess current away from sensitive circuit components, thereby preventing damage. The operation of the Zener diode in such ...

Why Zener Diode Matters Think of the Zener diode as a bodyguard for your circuits. It’s widely used to ensure that electronic systems don’t get fried by unexpected voltage spikes. You’ll find Zener ...

Connect the circuit as shown in the first diagram. Adjust the variable resistor so that the potential difference is very low or zero at the start. Record the reading on the voltmeter close ...

This paper will examine the uses and functionalities of capacitors connected in parallel with the four diodes, in a bridge rectifier, also known as a Graetz bridge. They are responsible for reducing ...