Transistors are small components found in nearly every electronic device, yet they play a massive role in how modern technology works. In this video, you'll learn how transistors act as switches and ...

In recent years, electronics engineers have been trying to identify semiconducting materials that could substitute for ...

Extend the LM358 op-amp family’s output voltage range by cascading the op-amp with a few simple, inexpensive components.

It used to be a rite of passage to be able to do the math necessary to design various bipolar transistor amplifier ...

Combining two TLx431 regulators together to make a programmable gain current mirror that can be also used for a current loop ...

Our favorite integrated amplifiers for audiophiles in 2025 includes models from WiiM, Advance Paris, Moon by Simaudio, Quad and Marantz. Integrated amplifiers have roared back into the audiophile ...

Our favorite streaming amplifiers of 2025 for audiophiles include models from WiiM, Marantz, Ruark, Naim and Aavik. If you still think streaming amplifiers aren’t the future of high-end audio, it ...

An audio amplifier was once a fairly simple analogue device, but in recent decades a typical home entertainment amplifier will have expanded to include many digital functions. When these break ...

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Electrical and electronic engineering is the branch of engineering that makes use of electricity. Electrical engineering concentrates on systems for generating and transmitting large electrical ...

In an era defined by streaming services and online cable offerings like Sling and YouTube TV, it’s easy to forget that over-the-air (OTA) TV exists. Yes, your TV can still get your local ABC, NBC, and ...

RRB JE syllabus 2026: The Railway Recruitment Board (RRB) has officially announced the RRB JE 2025-26 Notification on 28th October 2025, opening 2585 vacancies for various posts. Candidates preparing ...