9 RADIO TRANSMITTERS AND RECEIVERS FOR REMOTE CONTROLS; RADIO CONTROLS; AERIALS FOR REMOTE CONTROL RECEIVERS; PHOTOCELLS FOR DETECTION OF MOVING VEHICLES AND PEOPLE, POWER SUPPLY TRANSFORMERS FOR CONTROL UNITS, DIGITAL SELECTORS, DIGITAL CODE PROGRAMMERS; PC BOARDS HAVING A SELF-LEARNING FUNCTION OF DIGITAL CODES; SOFTWARE FOR CODE PROGRAMMING IN CONTROL AND AUTOMATION SYSTEMS, CONTROL UNITS FOR USE IN THE FIELD OF HOME AND BUILDING AUTOMATION, PC BOARDS FOR RECEIVERS AND CONTROL UNITS FOR USE IN THE FIELD OF HOME AND BUILDING AUTOMATION, ELECTRICAL DEVICES, NAMELY, ELECTRONIC CONTROLLERS FOR OPENING AND CLOSING DOORS, GATES, BARRIERS, SLIDING DOORS, FOLDING DOORS, ROLLING GATES, ROLLER SHUTTERS, CURTAINS, SKYLIGHTS FOR DOMESTIC, COMMERCIAL AND INDUSTRIAL APPLICATIONS; ANTI-INTRUSION ALARM SYSTEMS, PERSONAL SECURITY ALARM SYSTEMS AND FIRE ALARM SYSTEMS; MODEMS, MOBILE PHONES