SetFon focus is an interface web based for Praat resources (www.praat.org) wich focus speech sound annalysis; it is a gerent program for acoustic analysis PHP/Mysql based. Developed with the framework SIMP.
VISUAL is a program package for creating and running HMI (human machine interfaces) and SCADA or process visualization applications under LINUX.
It enables you to control/operate a/many PLC controlled machine(s) through a computer