All items tagged with Audio and Elektor Labs (38)

17-04-2023 | Explore the innovative technique of virtual masses, where signals don't pass through the switch, but the ground takes on the role of "Mute/D...

24-05-2022 | What would be the best power supply for a Raspberry-Pi-based audio streaming system? One that doesn’t introduce any noise and that is stable...

31-03-2020 | Even though today's computers, tablets and smartphones are capable of producing ultra high-quality digital audio, it's left to cheap digital...

21-05-2019 | Volumio is a popular audio player app that runs on multiple platforms, and the Raspberry Pi is one of them. This project lets you add remote...

15-01-2019 | Some people need a thousand words to say something simple and still you have no clue what they’re on about. Others manage to explain a compl...

17-04-2018 | Besides small SUVs, crossovers are also filters used in audio to divide the audio signal into two or more frequency bands. A typical example...

3-04-2018 | The current surge demanded at power-on by a circuit presenting a large capacitive load to the power supply can destroy the power supply or t...

25-04-2017 | For those who want to adjust the volume of the music they listen to with analog hardware but do not want to invest in servo-controlled poten...

24-01-2017 | When you are looking for a small, stand-alone networked audio player with a touch screen you will mainly find big-ass consumer amplifiers. T...

1-11-2016 | Searching for a powerful gong or audio notifier? The "Card Sound" board presented here consists of a TDA7266 audio amplifier featuring two 7...