User Input & Buttons
Lesson 12: Using a Reed Sensor Switch with Arduino
A reed switch or reed sensor closes when it gets closer to a magnetic field; it establishes contact ...
Lesson 11: Using a Tilt Sensor Switch with Arduino
A tilt switch or sensor senses when it is tilted from a certain position; it establishes contact bet...
Lesson 10-1: Reading Potentiometer Voltage with an Arduino
We first learn the difference between analog and digital. Then we learn what a potentiometer is and ...
Lesson 9-b: Using Switches and Push Buttons with Arduino
We learn how to turn on a light-emitting diode (LED) using a push-button switch. The LED will turn o...
Lesson 9: Using Switch and Push Buttons with Arduino
We learn how a switch turns on and off a bulb. We learn how to use a push button or switch with and ...
Lesson 54-2: Controlling Two DC Motors Using a Potentiometer and Push Buttons
Lesson 54-1: Controlling a Single DC Motor Using a Potentiometer and Push Buttons
Lesson 55-2: Controlling Two DC Motors Using Push Buttons
Lesson 55-1: Controlling a Single DC Motor Using Push Buttons
Lesson 61-2: Using Switch and Case: Arduino Programming Example 2
Lesson 61-1: Using Switch and Case: Arduino Programming Example 1
Lesson 62-2: Allowing a Push-Button Switch to Be Pushed After a Specific Time
In this lesson, we learn about the millis() function, a different way to add a delay or determine ti...