10. Output Devices¶
Assignments and Assessment this week¶
Group assignment:¶
Measure the power consumption of an output device. Document your work on the group work page and reflect on your individual page what you learned.
Individual assignment:¶
Add an output device to a microcontroller board you’ve designed and program it to do something.
Learning outcomes¶
Demonstrate workflows used in controlling an output device(s) with MCU board you have designed.
Have you answered these questions?¶
Linked to the group assignment page. Documented how you determined power consumption of an output device with your group. Documented what you learned from interfacing output device(s) to microcontroller and controlling the device(s). Linked to the board you made in a previous assignment or documented your design and fabrication process if you made a new board. Explained how your code works. Explained any problems you encountered and how you fixed them. Included original source code and any new design files. Included a ‘hero shot’ of your board.
Group Assignment¶
Here is a group assignment page
Research¶
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Useful links¶
Code Example¶
Use the three backticks to separate code.
// the setup function runs once when you press reset or power the board
void setup() {
// initialize digital pin LED_BUILTIN as an output.
pinMode(LED_BUILTIN, OUTPUT);
}
// the loop function runs over and over again forever
void loop() {
digitalWrite(LED_BUILTIN, HIGH); // turn the LED on (HIGH is the voltage level)
delay(1000); // wait for a second
digitalWrite(LED_BUILTIN, LOW); // turn the LED off by making the voltage LOW
delay(1000); // wait for a second
}
Gallery¶
Video¶
From Vimeo¶
Sound Waves from George Gally (Radarboy) on Vimeo.