Overview
Pins as inputs: Switches and push-buttons
Students completing the module will be able to:
- Recognize basic Arduino Uno functions and programming structures
- Understand the define of pins as input
- Design and implement simple circuits with switches and push-buttons
Students should
Τhe duration of this module is 3 hours
Tip 1. When the switches are open the Arduino Uno reads “0”, while when they are closed the Arduino Uno reads “1” - pay attention to the wiring/topology
Tip 2. The voltmeter is always connected in parallel with the circuit
Tip 3. The RGB LED in Tinkercad is a common cathode
Tip 4. For the button: if it is not pressed, terminal_1a is short-circuited with terminal_1b and terminal_2a with terminal_2b. When it is pressed, all 4 ends are short-circuited
Last modified: Saturday, 20 November 2021, 12:55 PM