Entry-level by price, first class by nature, the FiiO M21 does what much more expensive devices claim to do: play music in excellent quality.

Fast forward to today and, as part of its 80th anniversary celebrations, Onkyo is introducing its Muse Series of integrated ...

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

The AMP 30 carries the same clean, restrained exterior design language seen on the AV 20 and Marantz CINEMA Series AVRs, though in a slimmer chassis. Its signature front panel porthole display is more ...

Feedback refers to a core concept in circuit design and control theory, used to stabilize amplifiers and control system ...

Lok Sabha on Thursday cleared the Viksit Bharat Guarantee for Rozgar and Ajeevika Mission (Gramin) Bill, or simply VB-G RAM G bill, amid a strong protest by the Opposition members. Union Minister ...

The Ministry of Civil Aviation has provided for extensive rights and protections of air travelers. It gives clear guidelines on flight delays, cancellations, baggage, ticket management among other ...

Brown University shooter Claudio Neves Valente knew MIT professor Nuno Loureiro, and his connection to the university and the slain nuclear science professor date as far back 30 years, the New York ...

China has begun imposing a 13 percent sales tax on contraceptives such as condoms, birth control pills, and devices from January 1, 2026, while exempting childcare services from value-added tax (VAT).

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official — a shift ...

Today in power electronics, the folks over at Texas Instruments have put together a video covering low-dropout (LDO) linear regulators. For a hacker, power is pretty fundamental, so it behooves us ...