CODE 66576 ACADEMIC YEAR 2022/2023 CREDITS 13 cfu anno 2 FISICA 8758 (L-30) - GENOVA SCIENTIFIC DISCIPLINARY SECTOR FIS/01 LANGUAGE Italian TEACHING LOCATION GENOVA SEMESTER Annual PREREQUISITES Propedeuticità in ingresso Per sostenere l'esame di questo insegnamento è necessario aver sostenuto i seguenti esami: PHYSICS 8758 (coorte 2021/2022) LABORATORY 1 104558 2021 Propedeuticità in uscita Questo insegnamento è propedeutico per gli insegnamenti: PHYSICS 8758 (coorte 2021/2022) LABORATORY 2 66576 2021 TEACHING MATERIALS AULAWEB AIMS AND CONTENT LEARNING OUTCOMES The course provides the basic knowledge needed for the analysis and design of simple electronic circuits, both analog and digital, aimed at performing physics measurements. Particular attention is paid to the use of laboratory instruments and the use of data acquisition techniques. AIMS AND LEARNING OUTCOMES By the end of the course, students will have developed the ability to: - use the main tools adopted for the analysis of electronic circuits, having understood their operating principles; - design and build analog circuits aimed at processing DC and AC signals; - design digital circuits starting from the desired specifications or from the description of the algorithmic behavior to be implemented; - interfacing microcontrollers and microprocessor systems with the aforementioned instruments and circuits; - understand the project behind an experiment performing a physics measurement and relying heavily on electronic circuits, developing the critical thought to modify the project itself; - communicate, using the correct technical / scientific language, the specifications of the circuits built in practice and the results of the experiments performed. TEACHING METHODS The course consists in theory lectures (about 80 hours) and laboratory exercises (about 80 hours) Attendance is mandatory for the laboratory activities and highly recommended for the lectures. SYLLABUS/CONTENT Electric circuits operating in direct current. Current, voltage, power, Kirchhoff's laws. Resistors, voltage and current generators, both ideal and real. Node analysis, superposition principle, Thevenin and Norton theorems and equivalent circuits. Capacitors and inductors. Study of the transient and steady state behavior for first order circuits in series and in parallel. Electric circuits operating in alternating current. Analysis of first order circuits in sinusoidal regime, in the time domain and using the phasor method. Frequency response and Bode diagrams. Second order circuits, RLC circuits, resonant circuits. Use of the LTSPICE simulation program. Semiconductors, PN junction, diode, transistor, MOSFET. Integrated circuits, operational amplifier, inverting and non-inverting amplifier. Adder circuits, integrators, differentiators, comparators, rectifiers. Feedback and applications to circuits with operational amplifiers. Active filters: low pass, high pass, band pass. Four-wire measurements, instrumentation amplifier and its characterization. Digital systems, Boole algebra and real implementation of logic gates. Combinatorial and sequential logic circuits. Digital / analog and analog / digital converters. Design of state machines and Karnaugh maps. Programmable circuits and microcontrollers. Development of state machines and control programs; data acquisition via serial port and Arduino boards. RECOMMENDED READING/BIBLIOGRAPHY Millmann, Grabel / Millmann, Halkias - Microelectronics - McGraw-Hill Horowitz, Hill - The art of electronics - Cambridge University Press Lesson notes are made available on Aulaweb TEACHERS AND EXAM BOARD DANIELE MARRE' CARLO SCHIAVI Ricevimento: Any day, upon mail request at the following address: carlo.schiavi@ge.infn.it LEA DI NOTO ANTONINO SERGI Ricevimento: To be arranged via email: sergi@fisica.unige.it FABRIZIO PARODI Ricevimento: Reception to be agreed upon telephone / e-mail contact. Fabrizio Parodi Department of Physics, via Dodecanese 33, 16146 Genoa Office 823, Telephone 010 3536657 e-mail: fabrizio.parodi@ge.infn.it MATTEO DE GERONE Exam Board ANTONINO SERGI (President) MATTEO DE GERONE LEA DI NOTO DANIELE MARRE' CARLO SCHIAVI (President Substitute) LESSONS LESSONS START See the schedule for Laurea in Fisica 2022/2023 and the University managed website https://easyacademy.unige.it/portalestudenti/ Class schedule L'orario di tutti gli insegnamenti è consultabile all'indirizzo EasyAcademy. EXAMS EXAM DESCRIPTION The exam consists of two parts: - a practical laboratory test aimed at determining the student's ability to design, build and characterize a circuit, analog or digital, similarly to what seen in the guided exercises carried out during the year - an oral test in which their knowledge and understanding of the theoretical topics covered during the course are verified ASSESSMENT METHODS The practical test evaluates the ability to design analog and digital circuits starting from the required specifications. If the construction of a prototype is required, the quality of its technical characterization is evaluated. In the oral discussion, circuit design skills are further verified, and the theoretical understanding of the key concepts presented in the course is also evaluated. Exam schedule Data Ora Luogo Degree type Note 18/01/2023 09:00 GENOVA Laboratorio 15/02/2023 09:00 GENOVA Laboratorio 16/06/2023 09:00 GENOVA Laboratorio 20/06/2023 09:00 GENOVA Orale 14/07/2023 09:00 GENOVA Laboratorio 18/07/2023 09:00 GENOVA Orale 13/09/2023 09:00 GENOVA Laboratorio 19/09/2023 09:00 GENOVA Orale