Difference between revisions of "CSC231 Homework 7"
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[[Image:CSC231_Arduino_diagram3.jpg | 500 px]] | [[Image:CSC231_Arduino_diagram3.jpg | 500 px]] | ||
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| − | + | Neat. But the resistors should have values, the switches should be labeled (SW1, SW2, SW3), and the LED should be labeled as well (LED1). I would add arrows on the lines arriving at d13, d7, d5 and d3 to indicate which of them are outputs and which are inputs. | |
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[[Image:CSC231_Arduino_diagram4.png | 500 px]] | [[Image:CSC231_Arduino_diagram4.png | 500 px]] | ||
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| − | + | When diagrams are drawn by hand nicely, we have an effective diagram. Here the person didn't show the arduino, but showed the value of teh resistors. I would label the resistors (R1, R2, etc.). Note that each pin is identified as an input or output. | |
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[[Image:CSC231_Arduino_diagram5.jpg | 500 px]] | [[Image:CSC231_Arduino_diagram5.jpg | 500 px]] | ||
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| − | + | Nice diagram showing also a state diagram. You can do the right-most diagram at some point, when you are programming. It's not needed now. Note that the Arduino is represented simply. Input/Output information is missing. Resistors should have labels and values. Note how simple the connection to the computer is shown, effectively and simply. | |
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[[Image:CSC231_Arduino_diagram6.jpg | 500 px]] | [[Image:CSC231_Arduino_diagram6.jpg | 500 px]] | ||
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| − | + | Another interesting diagram. Here the user uses boxes for everything, which is fine. But some important details are missing (resistors, etc.). | |
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Revision as of 09:01, 30 October 2008
(c) --DT 13:42, 30 October 2008 (UTC)
Arduino Project Schematics
I would like you to generate a diagram showing all the hardware parts you will be using for your project, and how they are connected to each other. This diagram should clearly show the Arduino board as a box with lines going in and out of it, with arrows indicating whether they are inputs or outputs, and the pin numbers. Resistors, switches and so on should be clearly indicated, with their values and part numbers if you have them.
Below are several examples, some fancier than others:
| Diagram | Comments |
|---|---|
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Very fancy |
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Very simple. It doesn't have to be fancy, but I would recommend using MSWord or some drawing package to get something that is computer generated, and a bit more pleasing. The lower block should be labeled so that we have pin numbers, and its name and part number. |
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|
Neat. But the resistors should have values, the switches should be labeled (SW1, SW2, SW3), and the LED should be labeled as well (LED1). I would add arrows on the lines arriving at d13, d7, d5 and d3 to indicate which of them are outputs and which are inputs. |
|
|
When diagrams are drawn by hand nicely, we have an effective diagram. Here the person didn't show the arduino, but showed the value of teh resistors. I would label the resistors (R1, R2, etc.). Note that each pin is identified as an input or output. |
|
|
Nice diagram showing also a state diagram. You can do the right-most diagram at some point, when you are programming. It's not needed now. Note that the Arduino is represented simply. Input/Output information is missing. Resistors should have labels and values. Note how simple the connection to the computer is shown, effectively and simply. |
|
|
Another interesting diagram. Here the user uses boxes for everything, which is fine. But some important details are missing (resistors, etc.). |
