“(SKU:ELB060415)3路MOS管场效应管驱动模块 IRF540”的版本间的差异
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YWrobot WM(讨论 | 贡献) (创建页面,内容为“image:3MOS.jpg ==简介== 采用原装IRF540功率MOS管,可以进行PWM调节输出 可以让Arduino驱动高达24V的负载,如LED灯...”) |
(→样例代码2) |
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(未显示2个用户的3个中间版本) | |||
第23行: | 第23行: | ||
==使用教程== | ==使用教程== | ||
[[File:3MOSLINE.jpg|1000px|]] | [[File:3MOSLINE.jpg|1000px|]] | ||
+ | [[File:3MOS1LINE.jpg|1050px|]] | ||
− | === | + | ===样例代码1=== |
<pre style="color:blue"> | <pre style="color:blue"> | ||
+ | int led1 = 9; | ||
+ | int led2 = 10; | ||
+ | int led3 = 11; | ||
+ | void setup() { | ||
+ | pinMode(led1, OUTPUT); | ||
+ | pinMode(led2, OUTPUT); | ||
+ | pinMode(led3, OUTPUT); | ||
+ | } | ||
+ | |||
+ | void loop() { | ||
+ | digitalWrite(led1, HIGH); | ||
+ | delay(1000); | ||
+ | digitalWrite(led1, LOW); | ||
+ | digitalWrite(led2, HIGH); | ||
+ | delay(1000); | ||
+ | digitalWrite(led2, LOW); | ||
+ | digitalWrite(led3, HIGH); | ||
+ | delay(1000); | ||
+ | digitalWrite(led3, LOW); | ||
+ | } | ||
+ | </pre> | ||
+ | |||
+ | ===样例代码2=== | ||
+ | <pre style="color:blue"> | ||
+ | #define LEDR 9 | ||
+ | #define LEDB 11 | ||
+ | #define LEDG 10 | ||
+ | int i = 0; | ||
+ | |||
+ | void setup() { | ||
+ | pinMode(LEDG, OUTPUT); | ||
+ | pinMode(LEDB, OUTPUT); | ||
+ | pinMode(LEDR, OUTPUT); | ||
+ | } | ||
+ | |||
+ | void loop() { | ||
+ | analogWrite(LEDR, 255); | ||
+ | analogWrite(LEDB, 255); | ||
+ | analogWrite(LEDG, 255); //off | ||
+ | analogWrite(LEDR, 0); | ||
+ | delay(1000); //hong | ||
+ | analogWrite(LEDG, 220); | ||
+ | delay(1000); //cheng | ||
+ | analogWrite(LEDR, 0); | ||
+ | analogWrite(LEDG, 120); | ||
+ | delay(1000); //huang | ||
+ | analogWrite(LEDR, 255); | ||
+ | analogWrite(LEDG, 0); | ||
+ | delay(1000); //lv | ||
+ | analogWrite(LEDB, 0); | ||
+ | delay(1000); //qing | ||
+ | analogWrite(LEDG, 255); | ||
+ | analogWrite(LEDB, 0); | ||
+ | delay(1000); //lan | ||
+ | analogWrite(LEDR, 0); | ||
+ | analogWrite(LEDG, 255); | ||
+ | delay(1000); //zi | ||
+ | analogWrite(LEDG, 0); | ||
+ | delay(1000); //bai | ||
+ | |||
+ | analogWrite(LEDR, 255); | ||
+ | analogWrite(LEDB, 255); | ||
+ | analogWrite(LEDG, 255); //off | ||
+ | |||
+ | for (i = 255; i > 0; i--) { | ||
+ | analogWrite(LEDR, i); | ||
+ | delay(10); | ||
+ | } | ||
+ | for (i = 255; i > 0; i--) { | ||
+ | analogWrite(LEDG, i); | ||
+ | delay(10); | ||
+ | } | ||
+ | for (i = 0; i < 255; i++) { | ||
+ | analogWrite(LEDR, i); | ||
+ | delay(10); | ||
+ | } | ||
+ | for (i = 255; i > 0; i--) { | ||
+ | analogWrite(LEDB, i); | ||
+ | delay(10); | ||
+ | } | ||
+ | for (i = 0; i < 255; i++) { | ||
+ | analogWrite(LEDG, i); | ||
+ | delay(10); | ||
+ | } | ||
+ | for (i = 255; i > 0; i--) { | ||
+ | analogWrite(LEDR, i); | ||
+ | delay(10); | ||
+ | } | ||
+ | analogWrite(LEDG, 0); | ||
+ | analogWrite(LEDB, 0); | ||
+ | analogWrite(LEDR, 0); | ||
+ | } | ||
</pre> | </pre> | ||
2017年1月11日 (三) 16:08的最新版本
简介
采用原装IRF540功率MOS管,可以进行PWM调节输出 可以让Arduino驱动高达24V的负载,如LED灯带、直流马达、微型水泵、电磁阀 用过PWM调可以实现LED无级调光、马达无级调速。
注意:驱动1A以上的负载需安装散热片
产品参数
- 尺寸:69.4*41.7mm
- 固定孔:3mm
- 孔距:2400*1300mil(60.96*33.02mm)
- 电压:3.3V、5V
- 端口:数字量电平
- 输出负载电压:0-24V
- 输出负载电流:<6A (1A以上需加散热片)
- 平台:Arduino、单片机、ARM、树莓派
使用教程
样例代码1
int led1 = 9; int led2 = 10; int led3 = 11; void setup() { pinMode(led1, OUTPUT); pinMode(led2, OUTPUT); pinMode(led3, OUTPUT); } void loop() { digitalWrite(led1, HIGH); delay(1000); digitalWrite(led1, LOW); digitalWrite(led2, HIGH); delay(1000); digitalWrite(led2, LOW); digitalWrite(led3, HIGH); delay(1000); digitalWrite(led3, LOW); }
样例代码2
#define LEDR 9 #define LEDB 11 #define LEDG 10 int i = 0; void setup() { pinMode(LEDG, OUTPUT); pinMode(LEDB, OUTPUT); pinMode(LEDR, OUTPUT); } void loop() { analogWrite(LEDR, 255); analogWrite(LEDB, 255); analogWrite(LEDG, 255); //off analogWrite(LEDR, 0); delay(1000); //hong analogWrite(LEDG, 220); delay(1000); //cheng analogWrite(LEDR, 0); analogWrite(LEDG, 120); delay(1000); //huang analogWrite(LEDR, 255); analogWrite(LEDG, 0); delay(1000); //lv analogWrite(LEDB, 0); delay(1000); //qing analogWrite(LEDG, 255); analogWrite(LEDB, 0); delay(1000); //lan analogWrite(LEDR, 0); analogWrite(LEDG, 255); delay(1000); //zi analogWrite(LEDG, 0); delay(1000); //bai analogWrite(LEDR, 255); analogWrite(LEDB, 255); analogWrite(LEDG, 255); //off for (i = 255; i > 0; i--) { analogWrite(LEDR, i); delay(10); } for (i = 255; i > 0; i--) { analogWrite(LEDG, i); delay(10); } for (i = 0; i < 255; i++) { analogWrite(LEDR, i); delay(10); } for (i = 255; i > 0; i--) { analogWrite(LEDB, i); delay(10); } for (i = 0; i < 255; i++) { analogWrite(LEDG, i); delay(10); } for (i = 255; i > 0; i--) { analogWrite(LEDR, i); delay(10); } analogWrite(LEDG, 0); analogWrite(LEDB, 0); analogWrite(LEDR, 0); }
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