1. Introduction
The LED strip module does not require extra wiring, plug and play, and can be directly plugged into the digital port of the Arduino UNO.You can constantly monitor the digital port status, convenient for Arduino digital port testing, suitable for beginners to learn digital port control.
2. Schematic
Waterfall light-HS-F18A schematicClick to view
Module Parameters
Pin Name | description |
|---|---|
D0~D13 | Digital Signal Pin |
GND | GND (Ground Line) |
Power Supply Voltage: 3.3V / 5V
Connection Type: 2.54mm Header
Installation Method: Double Screw Fixed
4, Circuit Board Size
5 of Arduino IDE example program
Attention: If prompted with an error message about the library file during program upload, please import the library file first!
Arduino IDE Library Download and Import Tutorial:Click to view
Example program (UNO development board):
void setup(){
for (int i = 0; i <= 13; i = i + (1)) {
pinMode(i, OUTPUT);
}
}
void loop(){
//ๆตๆฐด็ฏ
for (int i = 0; i <= 13; i = i + (1)) {
//pinMode(i, OUTPUT);
digitalWrite(i,HIGH);
delay(200);
// pinMode(i, OUTPUT);
digitalWrite(i,LOW);
delay(200);
}
}6, ESP32 Python Example (for Mixly IDE/Misashi)
Choose the development board Python ESP32 [ESP32 Generic(4MB)] and upload in code mode
Attention: If prompted with an error message about the library file during program upload, please import the library file first!
Download and import tutorial for Mixly IDE ESP32 library:Click to view
Example program (ESP32-Python):
ๅพ
ๆดๆฐ...7, Mixly example program (graphical language)
Example program (UNO development board):Click to download
Attention: If prompted with an error message about the library file during program upload, please import the library file first!
Download and import tutorial of Mixly IDE Arduino library:Click to view
Example Program (ESP32 Development Board):Click to download
Attention: If prompted with an error message about the library file during program upload, please import the library file first!
Download and import tutorial for Mixly IDE ESP32 library:Click to view
Image pending update...
8. Setting up the Test Environment
Arduino UNO Test Environment Setup
Prepare Components:
HELLO STEM UNO R3 PRO DEVELOPMENT BOARD *1
USB TYPE-C DATA CABLE *1
LED Strip Module (HS-F18A) *1
Circuit wiring diagram:
ESP32 Test Environment Setup
Prepare Components:Pending update...
Circuit wiring diagram:Pending update...
9, Video tutorial
Video tutorial:Click to view
10, Test results
Arduino UNO test results:
After the device is connected to the line, upload the above program to the Arduino UNO development board, and then we can see the running light effect!
