For those who need to be able to carry their computer with them wherever they’re traveling, a laptop computer is the perfect choice. However, the downside to a laptop is you cannot easily replace ...

I have a set of USB headphones/mic I use for gaming (and, well, pretty much all computer audio).<BR><BR>Put bluntly, where is everything being processed? It is just coming out of a standard USB port, ...

The circuit was designed to create a sound card that is base on a PIC microcontroller to be used for USB audio streaming. The circuit was designed to create a sound card that is base on a PIC ...

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The USB soundcard race may not be the hottest, but it just got a little warmer just the same. Turtle Beach upgraded its Amigo and Micro external cards to be the -- wait for it -- Amigo II and Micro II ...

Creativelaunches its Sound Blaster PLAY! 3, a portable high-resolution USB sound card that features a digital-analogue converter (DAC) and a headphone amplifier for PC. The Sound Blaster PLAY! 3 ...

A fully functional USB sound card has been designed based on a great IC PCM2702 as the core of this construction that contains 16-bit stereo digital to analog converter with USB interface. The sound ...

FOUNTAIN VALLEY, Calif.--(BUSINESS WIRE)--HyperX, the gaming division of Kingston Technology Company, Inc., today announced that it is now shipping HyperX AMP™, a new USB audio device that can be used ...

The Tube Delight USB sound card is a portable USB sound card that looks like a vacuum tube. It connects to your PC or notebook, allowing you to connect speakers, headphones, and a microphone to it.

Using the inputs on a computer’s sound card is an old trick to fake a very simplistic, AC coupled, slow oscilloscope. You can get DC operation by desoldering a couple capacitors, but if the sound card ...

Piezoelectric sensors are great for monitoring mechanical impacts with a microcontroller. Whether you’re monitoring knocks on a door or watching a heartbeat, they are a cheap way to get the job done.