HOW to Make an Automatic Lighting System with KidsIOT

Flow

Assembly

Required:

Step 1

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Step 8

Completed!

Wiring Diagram

Test Code

Open KidsBlock and connect to the board, click File –> Load from your computer.

Choose D:\Code\2.Code_kidsIOT to open 4.1Manual_lighting.sb3

Click  to connect to port and then .

Explanation

Code Blocks

Conceive:

1. Initialization

   Set the pins of white LED module and button module, initialize the serial monitor.

   

2. Main Code

   Loop: Determine whether the button is pressed. If it is, the button outputs 0. If not, the button outputs 1.

   • Press the button (pin IO26 reads value 0), and LED will light up (pin IO23 outputs 1 to LED module).

   • Release the button (pin IO26 reads value 1), and LED will go off (pin IO23 outputs 0 to LED module).