Electronic technological platforms, consisting of innovative sensors and algorithms, supported by a central processing system, for detecting movement, distinguishing between human and non-human movement and locating movement within a certain space; burglar alarm and security installations; apparatus for monitoring; data processing equipment and accessories (electrical and mechanical); speech recognition apparatus; data collection apparatus; telematic apparatus; communications equipment; audio/visual and photographic devices; data storage devices; multiport controllers; speech recognition apparatus; electronic encryption units; electric and electronic components; signalling apparatus; security apparatus for processing audio signals; life-saving apparatus and instruments; signalling apparatus and instruments; security control apparatus; alarms and warning equipment; baby monitors; signalling apparatus; checking (supervision) apparatus and instruments; sensors and detectors; monitoring instruments; measuring, counting, alignment and calibrating instruments; scientific apparatus and instruments; probes for scientific purposes; technological platforms.;