Electronics

Electronics is the branch of science and technology that deals with the flow and control of electrons in circuits. It focuses on the design and use of devices that operate using electrical signals, such as resistors, transistors, diodes, and integrated circuits.

Electronics is essential to modern life, powering a wide range of devices—from smartphones, computers, and TVs to medical equipment, industrial machines, and vehicles. It is divided into areas like analog electronics, digital electronics, power electronics, and microelectronics.

The field underpins major industries and continues to evolve rapidly, enabling innovations in communication, automation, computing, and artificial intelligence.