Design of video intercom systems

Design of Passenger Information System, Intercom and Video Surveillance for Railway Applications-Management of the activities of hardware development.-Planning and allocation of activities and coordination of resources of the hardware development.Designs developed: Switching power supply in FLYBACK configuration up to 100W. Un-insulated DC/DC converter up to 200W, Vin 16÷40Vdc - Out 3.3V 60A. D Class audio amplifier of 50W power output. CPU based on ARM7 microcontroller with dual port Ethernet communications, USB port and standard serial port.  Waterproof outdoor 132 x 48 LED panel 4 mm of pitch. Several resolutions of indoor and outdoor signs, LED and LCD.

Design of Passenger Information System, Intercom and Video Surveillance for Railway Applications.I have been assigned important projects for the company.I developed and managed the following systems:1. Public address systems and audio announcements to passengers. According to UIC-568 and other standard specifications.2. Systems of visual messages to passengers and service messages.3. Intercom systems and emergency calls.• System design • Coordination of human resources allocated to the project, both internal and external to the company.• Meetings with customers for technical activities.The most important projects I developed and managed, with my project team, are the following: Passengers Information System for trains of the Czech Republic. Passengers Information system and video surveillance for light metro trains of Los Angeles. Passengers Information system for High-Speed trains of Belgium and Holland. Passengers Information system for Italian Pendolino trains.

Design of systems for robotic applications.Design of motion control for robotic applicationsDesign of switching power supplies Design of the new system of synchronization and distribution of the time signal reference emitted by the Istituto Elettrotecnico Nazionale Galileo Ferraris (IENGF) on behalf of RAI (Italian Radio Television).

Sales of electronic components and technical support to customers

Design of Aerospace Equipment for military aircraft and satellites.Design of a test system for an aerospace equipment that manages the engines to maintain the satellite in the geostationary orbit.Member of the project team to develop the Flight Control Computer (FCC) for a combat aircraft. Development of several parts of the FCC with complex transfer function.In this project I went through a deep analysis of stability and transient response analysis of systems.Member of the project team to develop the Armament Computer for a combat aircraft.Design of EMC Test Equipment for the Flight Control Computer for a combat aircraft.This project allowed me to obtain a good knowledge in electromagnetic compatibility problems and the solutions to be undertaken during the project phase.

Test systems for Dot Matrix Printer