|

楼主 |
发表于 2019-6-6 18:21
|
显示全部楼层
[mw_shl_code=arduino,true]/*
【Arduino】37种传感器模块系列实验(7)
---旋转电位器模块
*/
void setup() {
Serial.begin(9600);
pinMode(A0,INPUT);
pinMode(3,OUTPUT);
}
void loop() {
analogWrite(3, (map(analogRead(A0), 0, 1023, 0, 235)));
Serial.println((map(analogRead(A0), 0, 1023, 0, 235)));
delay(200);
}[/mw_shl_code]
|
|