Capacitors are essential components in electronic circuits, responsible for storing and releasing electrical energy. Testing a capacitor is crucial for diagnosing issues in electronic devices and ...

Single-phase motors, adjustable-speed drives (ASDs), and power factor (PF) correction applications often depend on capacitors to operate properly. This article explains how to test these critical ...

As electrolytic capacitors age, their internal resistance, also known as “equivalent series resistance” (ESR), gradually increases. This can eventually lead to equipment failure. Using this design, ...

Abstract: This work introduces portable-low-cost laboratory suite for electronics analysis and education, known as the Pro-Lab, which includes a variable power supply, function generators, multimeter, ...

Digital Capacitance Meter Objective The aim of this project is to design and implement a digital capacitance meter using an Arduino Uno. The device accurately measures capacitance values and displays ...

DC testing of solid dielectric cable is largely ineffective, highly discouraged, and discontinued by most. The preferred method is to use AC voltage to test cables, and for long cable runs, a Very Low ...