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DORDT UNIVERSITY ENGINEERING DEPARTMENT DAILY NOTES
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| DATE | TOPICS | ||
| M W F |
1/13 |
V |
Intro, Microprocessor vs. Microcontroller vs SoC, trends 1st day of class. |
| M W F |
1/16 1/18 1/20 |
V V V |
File version control, centralized, distributed, Intro to git
(Lab video) git branch, meaning of HEAD, Introduction to I/O ports parallel port--how it works, configure as input, output, tri-state |
| M W F |
1/23 1/25 1/27 |
V V V |
5 types of I/O, The word "Arduino", "Wiring" language, setup-loop Schematics of dev boards, labeling, pos/neg true I/O, I or V driven FET and BJT load drivers, Inductive loads, Switch protection |
| M W F |
1/30 2/01 2/03 |
V V V |
Controlling AC loads, Switch debounce--software v. hardware dB, Sensors: modeling, precision, range, dynamic-range, accuracy dB and loudness, v and i sources, single-ended v. differential sources |
| M W F |
2/06 2/08 2/10 |
V V V |
Differential and Single ended signaling, Intro A/D conversion Anti-ailias filter, Nyquist sampling, Quantization & Coding in A/D conv. Techniques in measurment: Time, Temperature |
| M W F |
2/13 2/15 2/17 |
V V V |
Temp sensor example, "App's fault" devotional, Types of motors Stepper windings, rotor designs, Speed v. Torque for DC motors Stepper motors: Half-step, Microstep, Hold v. run torque, H-bridge |
| M W F |
2/20 2/22 2/24 |
V V |
Position sensing: Relative, quadrature; Absolute, grey, v or u scan Test #1. Interrupts: atomic ops, stack, sources (Hw, int, Sw, Ex), Advantages |
| M W F |
2/27 3/01 3/03 |
V V V |
Object oriented, why C?, Interrupts: density, latency, interval Interrupt interval calculations Critical Regions, Task Sch, HW counter/timers, In/Direct meas., Memory |
| M W F |
3/06 3/08 3/10 |
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No class, Spring Break. No class, Spring Break. No class, Spring Break. |
| M W F |
3/13 3/15 3/17 |
V V |
No class, Spring Break. Course review, Memory types, Harvard v. Von Neuman, Char. of mem More on memory, AC load control via SCR |
| M W F |
3/20 3/22 3/24 |
V V V |
AC load control: Triac, Capacitive, VFD, Intro to Serial interfacing RS-232 cables, electrical stds, timing, IP, ling parameters, Plugs/jacks OS support for RS-232, Huffman coding, Power over RS-232 |
| M W F |
3/27 3/29 3/31 |
V V V |
Sync. clocks defined, Manchester code, Evolution of Ethernet Ethernet oscillographs, PoE variants, Wi-Fi (based on Ethernet) Animation: CSMA/CD, Other networks sharing similar protocols |
| M W F |
4/03 4/05 4/07 |
V V |
Hubs, switches, repeaters, bridges, routers defined; LAN, WAN, WAP Ethernet-to-Internet connections on R-pi, client-server Proj I rept due Easter Break (no class) |
| M W F |
4/10 4/12 4/14 |
V |
Easter Break (no class) Ethernet and IP, Client-Server, Introduction to USB--4 contributions Test #2. |
| M W F |
4/17 4/19 4/21 |
V V V |
USB characteristics of the physical layer USB enumeration, packet types, Intro to transmission lines T-lines: Velocity of propagation, reflection coeficcient |
| M W F |
4/24 4/26 4/28 |
V V V |
T-lines: examples discussed T-line Lab Demo (Video) Intro: Cybersecurity, basic terms Project II Report Due Wed, 4/26 Symmetric-key and public-key cryptography |
| M W F |
5/01 5/03 5/05 |
V V V |
Private key authentication, Diffie-Hellman, hash functions, side attacks Message brokering, MQTT, JSON, Func sep within code via state mach. State Machine in code via 2D array, Academy Awards Last day of class |