May 2022

Using the Qpid Proton C++ library to create a server for monitoring or telemetry data

Collecting sensor data, or low-level system status information, is a job that is often best done in C/C++. Distributing this kind of data to other system components in a way that is platform- and language-independent can be a challenge. This article suggests a way to do this use AMQP message distribution.

Categories: embedded computing, middleware

How problematic is resampling audio from 44.1 to 48 kHz?

Audio CDs were recorded using a 44.1 kHz sample rate that is found almost nowhere else. If we have to resample this audio to suit more modern equipment, how much loss of audio quality will there be?

Categories: science and technology, music