Electrical and Electronics Engineering (EEE) is a dynamic field that drives technological advancements and innovation in today’s world. Pursuing a career in EEE can be immensely rewarding, but it often comes with the challenge of financing higher education. Thankfully, there are numerous scholarships, opportunities, and fellowships available specifically for aspiring electrical and electronics engineers. In … Read more
Capacitors are indispensable components in electronic circuits. They play a vital role in storing and releasing electrical energy. Capacitors come in various types, each designed to suit specific applications. Understanding the characteristics and applications of different capacitors is crucial for engineers, hobbyists, electricians, technicians, or anyone working with electronic systems. In this blog post, we … Read more
Completing an electrical and electronics engineering degree opens many career opportunities in a dynamic job market. With the ever-increasing demand for technological advancements, engineers with electrical and electronics engineering expertise are highly sought after across industries. In this article, we explore ten exciting careers that await graduates in this field, highlighting the scope, market demand, … Read more
Diodes play a crucial role in modern electronics, enabling us to control and drive electrical currents precisely. With various diodes available, each designed to serve specific purposes, it’s essential to understand their unique characteristics and applications. In this Electrical and Electronics Engineering article post will delve into the world of diodes and explore the top … Read more
A Light Emitting Diode (LED) is a semiconductor device that emits light when current flows through it. It is a type of diode that converts electrical energy into light energy. The LED symbol consists of an arrowhead pointing away from the device, indicating the direction of light emission. It is similar to a regular diode … Read more
A Zener diode is a specialized type of diode that is designed to operate in a reverse breakdown region, called the Zener breakdown, to maintain a nearly constant voltage across its terminals. It is used primarily for voltage regulation and protection in electronic circuits. When the Zener diode is reverse-biased, and the applied voltage exceeds … Read more
A tunnel diode is a specialized semiconductor device with a unique negative resistance characteristic, allowing it to switch between states rapidly. It operates based on the principle of quantum tunneling, where electrons can pass through energy barriers even when classically forbidden. The tunnel diode symbol consists of two terminals connected by a curved line with … Read more
A varactor diode, also known as a varicap diode or voltage-variable capacitor, is a special type of diode that exhibits a varying capacitance with changes in applied voltage. The symbol for a varactor diode consists of a diode symbol with curved lines parallel to the diode’s horizontal line. The curved lines represent the variable capacitance … Read more
A Schottky diode is a type of diode that utilizes a metal-semiconductor junction, typically composed of a metal (such as aluminum or platinum) and a semiconductor material (such as silicon or gallium arsenide). It is characterized by its low forward voltage drop and fast switching speed. The Schottky diode symbol consists of a straight line … Read more
A photodiode is a semiconductor device that converts light energy into electrical current. It operates in reverse bias, meaning the cathode is connected to a higher voltage than the anode. When light photons strike the diode, electron-hole pairs are generated in the depletion region, resulting in a photocurrent flow. Photodiodes, such as optical communication systems, … Read more