For the umpteenth time, the U.S. Supreme Court has declined to take a patent eligibility case on appeal. SCOTUS denied certiorari to Audio Evolution Diagnostics v. United States et al. on June 6.

Still just as if you were to use an RF transistor in an audio circuit it would give good account of itself, so it is with an RF tube. There is no reason a 6J1 won’t do an acceptable job in a ...

This high-resolution audio amplifier delivers exceptional sound quality with a simple yet efficient circuit design. Engineered for powerful performance, it enhances audio output with clarity and ...

This audio limiter circuit is easy to build, works with BA741 8pins or 4pins so pay attention and uses a symmetrical power supply. When the audio input level is between 20mV and 20V the output will be ...

[Part 1 covers the basics of bipolar junction transistors and looks at some typical BJT audio circuit configurations.] 9.7 Junction Field Effect Transistors (JFETs) JFETs are, almost invariably, ...

Unlock the potential of the TDA2003 with a high-efficiency 10W audio amplifier circuit designed for clean and powerful sound output. This simple yet effective design ensures optimal performance ...

They essentially have! Audio isn’t audio til you hear it. It’s just a signal. IR remotes usually use a 36-40KHz modulated IR LED as a carrier wave, sending on-off pulses that are well within ...

Circuit Judge Karen Moore, who was nominated to the Sixth Circuit by President Clinton, seemed to agree with Curlew’s argument that the two county administrators would not be liable. “I think we all ...

This minimalist circuit board generates digital audio in its simplest form. Noise Patterns is Tristan Perich’s latest experiment with 1-bit composition ...

“For our part, we have found no case establishing the historical availability of audio recordings of court proceedings when a party can attend a trial, receive a transcript, and request the right to ...

Japan’s Audio-Technica is coming to CES 2018 with a big set of new wireless headphones to show off. The highlight among them is the DSR5BT. Its codename hints at the fact it has the same Pure ...

Klipsch Group, Inc. and Circuit City Stores, Inc., today announce that Circuit City will be introducing a superior selection of home audio equipment, including products offered under the Klipsch and ...