The HP8903 is a remote controllable audio analyser. The device is old but thus available for sane prices. The scripts mentioned here currently allow you to obtain a frequency/level measurement and ...

Data analysis is an integral part of modern data-driven decision-making, encompassing a broad array of techniques and tools to process, visualize, and interpret data. Python, a versatile programming ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

‡ Department of Analytical Chemistry, Physical Chemistry and Chemical Engineering, University of Alcalá, Ctra. Madrid-Barcelona Km 33.6, Alcalá de Henares, 28871, Madrid, Spain § University Institute ...

Python code with two classes. One class is the HeartMonitor class which controls communication with the arduino, the second is the HeartMonitorGUI which creates all of the widgets and updates the ...