Electrical and Electronics Engineering Blog

Solar Panel Calculator: Calculate the Number of Solar Panels Required

August 26, 2024March 23, 2021 by Gul Faraz

Integrating Solar Production - Solar Switch

Use the web-based solar panel calculator to calculate the number of solar panels required for your home or office or commercial building.

Why do Solar Cells Need an Inverter Or What is a Solar Inverter?

August 26, 2024March 22, 2021 by Gul Faraz

why solar cells need an inverter and what is a solar inverter

Learn Why do Solar Cells Need an Inverter Or What is a Solar Inverter? An inverter is a crucial part of a solar power system.

Planning and Installation of Solar Power System for Home

August 26, 2024March 21, 2021 by Shahab Yousafzai

Planning and Installation of Solar Power System for Home include optimizing your load, evaluating solar potential, purchasing a solar system, and installation of the solar power system.

Guide on How to Select a Solar Controller

August 26, 2024March 15, 2021 by Gul Faraz

To protect your battery from overcharging and undercharging a solar charge controller is required. Here is the guide on how to select a solar controller.

2 Ways of Testing an AC Capacitor with multimeter and Voltmeter

August 26, 2024February 20, 2021 by Gul Faraz

Testing a capacitor with multimeter and voltmeter

Electronics circuits use capacitors to store voltage. Every electrical and electronics circuit needs a capacitor. Troubleshooting an electronic circuit may involve testing a capacitor.

Capacitors in Parallel: Parallel Capacitor Calculator

August 26, 2024February 10, 2021 by Gul Faraz

Adding capacitors in parallel leads to a decrease in the total capacitance. Calculate the total capacitance with online capacitors in the parallel calculator.

Testing Resistor with Digital Multi Meter

August 26, 2024February 6, 2021 by Gul Faraz

Resistors are very basic components of the circuits. Every circuit has a resistor in it. If you connect a bad resistor to your circuit, the circuit will not work properly. A resistor testing is an excellent idea to avoid such situations. If the resistor is good or bad.

4 Tips for Buying Industrial Equipment for Your Business

August 26, 2024January 30, 2021 by Gul Faraz

Are you planning on buying industrial equipment for your business? Well, it is quite different compared to buying basic supplies like hand soap or printer paper. When it comes to heavy machinery, most sales are final. Therefore, you need to be completely sure that you are buying the right equipment before investing your money. If …

BJT Transistor regions of operation in the Characteristic Curve

January 15, 2025January 24, 2021 by Gul Faraz

transistor regions of operation in characteristics curve

The collector characteristic curve shows the behavior of the transistor. Based on the condition of the BJT transistor junction biasing, the transistor can be operated in four regions of operation.

PIN Photodiode: Working, Circuit, Types, Sensitivity, and Uses

August 26, 2024January 21, 2021 by Gul Faraz

Photodiodes is a semiconductor device that operates in reverse bias. The photodiode has a small opening on the top for light entering the light and energizes the PN junction