SaM
Sensors and Microsystems
- Corso del 2° Anno di Magistrale (2° Semestre).
- Docente: ADA FORT.
- MOODLE
- Link to Video Lectures
- The exam will be: One Oral Exam
About these Notes
- They are not perfect, here are some examples you can read before deciding if you want to study on them:
- Good notes: PT100 sensor, CMRR-memorize, stress and strain.
- Bad notes: potentiometer, piezoresistivity effect, instrinsic semiconductor • density of carriers • energy gap and carriers dependance on temperature (I didn’t rewrite the last note, so it’s much more complicated than it should be).
- The same notes can be found, in different orders:
- Indexed by lecture, these index follows the video lectures
- Or “indexed by argument”, I grupped them arbitrarly.
- Also, since the formulas and circuits are a LOT, I made a “MEMORIZE” note for each argument, you can find them in the “Concepts” section by clicking on the ”🧠” emoji.
And memory cards, since you’ll need to memeorize, they can be found in many notes, and if you want to PRINT them, or modifiy them, the folders can be found: HERE. - ATTENTION: ==These note do contain some errors==, so ask the professor if you have doubts, and correct them.
==I specifically made these notes so that they can be edited, and easily shared, feel free to do so==.
Domande all’ Orale
- Parlami dei “Metal Strain Gauge” (Sforzimetri di Metallo)
- Quanto varia il “Gauge Factor” (Fattore o Coefficiente di Misura) nei “Metal Strain Gauges” (Sforzimetri di Metallo), quali valori può asssumere?
- Parlami del “Resistive Bridge” (Ponte Resistivo)
- Quale “Front-End” è necessario usare a valle dei “Resistive Bridge” (Ponte Resistivo)?
- Parlami dei “Differential Amplifiers” (Amplificatori Differenziali)
- A quanto equivale il guadagno di un “Instrumentational Amplifier” (Amplificatore da Strumentazione)
- CMRR dell‘“Instrumentational Amplifier” (Amplificatore da Strumentazione)
Useful Knowledge (Not part of the Course)
- Bode Plot
- Laplace DomainTODO (NOT IMPORTANT)
- Fourier DomainTODO (NOT IMPORTANT)
Printable Notes:
Concepts
- SaM - Math Recap 🧠TODO (Study at the end, or skip, not really important)
- SaM - Base Knwoledge on Sensors 🧠
- SaM - Physics and Chemistry Recap 🧠TODO (Study at the end, very complicated and not really important)
- SaM - Lumped Parameter Systems 🧠
- SaM - Amplifiers 🧠
- SaM - Primary Sensors 🧠
- SaM - Electrostatics 🧠
- SaM - Magnetism 🧠
- SaM - Stress and Strain • Strain and Stress 🧠
- SaM - Resistive Sensors 🧠
- SaM - Piezoresistivity 🧠
- SaM - Resistive Bridge • Wheatstone 🧠
- SaM - CMRR (Common Mode Rejection Ratio): 🧠
- SaM - Piezoelectricity 🧠
- SaM - RTD Sensor 🧠
- SaM - Thermistor 🧠
- SaM - Thermocouples 🧠
- SaM - Ultrasonic Waves 🧠
- SaM - Ultrasonic Beams 🧠
- SaM - Front-End Electronics • Read-Out Electronics 🧠
- SaM - Problems and Possible Solutions 🧠
- SaM - Capacitive Sensors 🧠
- SaM - Inductive Sensors 🧠
- SaM - Oscillators 🧠
- SaM - Temperature Sensors 🧠
Index by Lecture
(The notes marked with “(Skip)” are the most complex, and are not needed to understand the rest of the course, however they are still part of the course).
- SaM - Lecture 0
- SaM - Lecture 1
- SaM - Lecture 2
- SaM - Lecture 3
- SaM - Lecture 4
- SaM - Lecture 5
- SaM - Lecture 6
- SaM - Lecture 7
- SaM - Lecture 8
- SaM - Lecture 9
- SaM - Lecture 10
- SaM - Lecture 11
- SaM - Lecture 12
- SaM - Lecture 13
- SaM - Lecture 14
- SaM - Lecture 15
- SaM - Lecture 16
- SaM - Lecture 17
- SaM - Lecture 18
- SaM - Lecture 19
- SaM - Lecture 20
- SaM - Lecture 21
All My Notes
For the best experience in reading these and all other notes, and also if you wish to EDIT them, do as follows:
- Install Obsidian, or another markdown editor.
- Go to the Github link of this or another note
- Download all the repo or if you know git just the ‘content/’ folder
- Extract just the ‘content/’ folder from the repo zip file
- Open Obsidian >> Menage Vaults >> Open Folder as Vault >> and select the ‘content/’ folder you just extracted
PLEASE NOTE:
- These notes were not revised by the professors, so take all of them with a grain of salt.
- However if you download them since they are made in markdown you can EDIT them, please do so.
- If you edit and “upgrade” them, please pass the new ones to the other students and professors.
Here are all the links to my notes:
- Github: UNISI-Sensors-and-Microsystems-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-Sensors-and-Microsystems-Obsidian-Quartz-Publish. - Github: UNISI-Complex-Dynamic-Systems-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-Complex-Dynamic-Systems-Obsidian-Quartz-Publish. - Github: UNISI-Discrete-Event-Systems-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-Discrete-Event-Systems-Obsidian-Quartz-Publish. - Github: UNISI-System-Identification-and-Data-Analysis-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-System-Identification-and-Data-Analysis-Obsidian-Quartz-Publish. - Github: UNISI-Multivariable-NonLinear-and-Robust-Control-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-Multivariable-NonLinear-and-Robust-Control-Obsidian-Quartz-Publish. - Github: UNISI-Artificial-Intelligence-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-Artificial-Intelligence-Obsidian-Quartz-Publish. - Github: UNISI-Human-Centered-Robotics-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-Human-Centered-Robotics-Obsidian-Quartz-Publish. - Github: UNISI-Machine-Learning-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-Machine-Learning-Obsidian-Quartz-Publish. - Github: UNISI-Bioinformatics-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-Bioinformatics-Obsidian-Quartz-Publish. - Github: UNISI-Network-Optimization-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-Network-Optimization-Obsidian-Quartz-Publish. - Github: UNISI-Mathematical-Methods-for-Engineering-Obsidian-Quartz-Publish;
Quartz Publish: UNISI-Mathematical-Methods-for-Engineering-Obsidian-Quartz-Publish.