Connect your stereo amplifier to your PC's sound board and use the free, open-source Audacity audio-conversion software to create MP3s, WMAs, or other digital copies of your analog tunes. Dennis ...

In previous installments of the AudioFile, we've talked about basic PCM audio, which encodes audio into a series of numbers that a computer can play or manipulate. We've also discussed the process of ...

[Daniel Garcia] sent us a quick tutorial he put together demonstrating how to use an ATmega168 to perform analog to digital conversions. This timely tutorial would make for a nice complimentary ...

Back in the day where the microprocessor was our standard building block, we tended to concentrate on computation and processing of data and not so much on I/O. Simply put there were a lot of things ...

The MindWave DAC is a software-based digital-to-analog converter that delivers high-precision analog signals at low frequencies within a scalable and cost-effective design. Our DAC is designed to ...

"Upgradeitis" is a term bandied about the audio world to describe the desire to buy new gear that you technically don't need. Sure, an extra HDMI input or a slightly better room correction system ...

This application note presents the Analog-to-Digital Converter Key Read, which describes the method of setting as well as the application to perform multiple key inputs using a singe analog input.

The usual method of bringing analog inputs into a microprocessor is to use an analog-to-digital converter (ADC). Here are some tips for selecting such a part and calibrating it to fit your needs. In ...

As all English-speaking peoples of the world know by now, the digital switchover is coming. Here's your chance to score a free converter box and cable for your analog TV. Rick Broida Senior Editor ...

Munich/Germany and Honolulu/Hawaii – June 21, 2004 – At the 2004 Symposia on VLSI Technologies and Circuits, June 15 - 19 in Honolulu, Hawaii, USA, Infineon Technologies demonstrated several ...

While DVD and Blu-ray dominate today’s world, VHS tapes ruled supreme in the ’80s and ’90s. It wasn’t uncommon for families to document birthday parties, holidays, sporting events, and other big ...