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This Learning Package focuses on Analog Input, it covers the basic electronic component potentiometer, ultrasonic sensor and light sensor, we make a few projects with Arduino, brining the students the basic understanding of analog signal, and how to get analog input in the mini-computer in programming, how to handle the input value, and scale to new range when needed.
Goals
Goals
Basic usage of some analog electronic components potentiometer, analog ultrasonic sensor US-016.
Basic knowledge of analog signals, and Analog to Digital Conversion
Understand how to read analog input in Arduino, know how to map value range from one to another to better handle further processing
Contents
Contents
Click the link of each session heading for detailed plan & log, achievements & celebrations, findings & improvements, cost summary.
Basic knowledge input:
PJ022: Fun Multiple LEDs Controlled by Potentiometer with Arduino
Restart the practice to submit work results online. How to Join Google Classroom and Submit Homework
Recap
PJ022: Fun Multiple LEDs Controlled by Potentiometer with Arduino
Task 3: Redo this with real HW, and submit the work to Classroom
Task 4: As classwork, if not finished, as homework, need to submit to Classroom
Knowledge points:
PJ025: Ultrasonic Parking Assistance System with Arduino
Task 1: Wire Ultrasonic Sensor US-016, Buzzer and LEDs
Task 2: Get Analog Input and Inspect Values in Serial
Task 3: Use Analog Input to Trigger Different Distance Warning
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Feedbacks and Suggestions
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