| With a smartphone or an MP3 player it’s easy to play audio files, but generally not at room strength or if you can, only in wretched quality...
All items tagged with Audio and Car (15)
| With a smartphone or an MP3 player it’s easy to play audio files, but generally not at room strength or if you can, only in wretched quality...
| Microcontrollers normally need a programmer to upload firmware hex files. This design uses an altogether different route. A Java app running...
| At Embedded World 2014 recently Element14 were showcasing the Wolfson audio board for use with the Raspberry Pi. It addresses many of the sh...
| Mains (or ‘power-line’) signalling has matured from the early stages of the single 130-kHz carrier with simple modulation for a primitive 1-...
| It’s safe to say that every modern PC for home or office use has an internal soundcard. In general, the quality of the PC’s sound subsystem...
| Many motherboards these days only offer limited space for expansion cards, and integrated sound chips are generally not so well suited to hi...
| This simple control circuit allows the level of an external stereo audio source to be adapted to the sensitivity of, for example, a sound ca...
| This circuit is pre-eminently suitable for PCs and laptops that are not equipped with a built-in sound card but do have a USB interface. How...
| The standard MP3 CD player is not provided with an S/PDIF-output that would have enabled the transmission of digital audio signals to other...