Bipolar junction transistors (BJTs)
Bipolar junction transistors (BJTs) Electronic devices called bipolar junction transistors (BJTs) are used to switch and amplify electrical signals. They are a kind of transistor that functions by regulating the…
Microchips: The Tiny Device(2024)
Microchips: The Tiny Wonders Powering Modern Electronics Microchips, or integrated circuits (ICs), are the unsung heroes of modern electronics. They are minuscule electronic devices packed with thousands to millions of…
What is GPU(Graphics Processing Unit)?
GPU(Graphics Processing Unit) The GPU, or graphics processing unit, has become really important in both personal and business computing. It’s great at handling graphics and videos. Even though we mostly…
What is a CPU (Central Processing Unit)?
What is a CPU (Central Processing Unit)? The central processing unit (CPU) is a pivotal hardware component at the heart of a server, serving as the core computational unit. In…
Microwave – Electromagnetic Spectrum
Microwave – Electromagnetic Spectrum Microwaves are a type of electromagnetic radiation with frequencies ranging from 300 MHz to 300 GHz and wavelengths between 1 mm to around 30 cm. These…
What is AC adapters?
AC adapters An AC adapter, also known as an AC/DC adapter, AC converter, or charger, is an external power supply designed for devices that either operate on batteries or lack…
What is Alternating current (AC)?
Alternating current (AC) Alternating current (AC) is the flow of electric charge that periodically reverses direction. It starts from zero, increases to a maximum, decreases to zero, reverses, reaches a…
Communication Systems – Definition (2024)
Communication Systems – Definition (2024) Communication is the fundamental process through which individuals, organizations, and societies exchange information, ideas, and emotions. It is the cornerstone of human interaction and a…
Power in Electric Circuits
Power in Electric Circuits “Power” is at the core of electrical connections. It signifies the energy that flows through wires and cables, driving our devices, lighting our spaces, and fueling…
What is Cable?
Cable “Cable” is a common term in the realm of electrical connections. Cables serve as the physical pathways for electrical power to travel from one point to another. They come…