“(SKU:SEN030201)Arduino电子积木 震动传感器”的版本间的差异
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==使用教程== | ==使用教程== | ||
*[[File:(SKUSEN030201)Arduino电子积木_震动传感器连线.jpg|800px|]] | *[[File:(SKUSEN030201)Arduino电子积木_震动传感器连线.jpg|800px|]] | ||
+ | ==='''样例代码'''=== | ||
+ | <pre style="color:blue"> | ||
+ | /* | ||
+ | Blink | ||
+ | Turns on an LED on for one second, then off for one second, repeatedly. | ||
+ | This example code is in the public domain. | ||
+ | */ | ||
+ | |||
+ | // Pin 13 has an LED connected on most Arduino boards. | ||
+ | // give it a name: | ||
+ | int led = 13; | ||
+ | |||
+ | // the setup routine runs once when you press reset: | ||
+ | void setup() { | ||
+ | // initialize the digital pin as an output. | ||
+ | pinMode(led, OUTPUT); | ||
+ | } | ||
+ | |||
+ | // the loop routine runs over and over again forever: | ||
+ | void loop() { | ||
+ | digitalWrite(led, HIGH); // turn the LED on (HIGH is the voltage level) | ||
+ | delay(1000); // wait for a second | ||
+ | digitalWrite(led, LOW); // turn the LED off by making the voltage LOW | ||
+ | delay(1000); // wait for a second | ||
+ | } | ||
+ | |||
+ | '''实验结果''':控制板上的D13口LED(带有L标识)闪烁,时间间隔1秒。 | ||
+ | </pre> | ||
==更多== | ==更多== |
2020年4月2日 (四) 15:09的最新版本
产品参数
- 名称:震动传感器
- 尺寸:25*21mm
- 电压:3.3V、5V
- 输出:数字电平
- 接口:Arduino 3P接口SVG
- 平台:Arduino
产品特性
- 有震动时模块输出电平信号
- 可用于震动检测、报警器制作
- 资料丰富,便于学习
使用教程
样例代码
/* Blink Turns on an LED on for one second, then off for one second, repeatedly. This example code is in the public domain. */ // Pin 13 has an LED connected on most Arduino boards. // give it a name: int led = 13; // the setup routine runs once when you press reset: void setup() { // initialize the digital pin as an output. pinMode(led, OUTPUT); } // the loop routine runs over and over again forever: void loop() { digitalWrite(led, HIGH); // turn the LED on (HIGH is the voltage level) delay(1000); // wait for a second digitalWrite(led, LOW); // turn the LED off by making the voltage LOW delay(1000); // wait for a second } '''实验结果''':控制板上的D13口LED(带有L标识)闪烁,时间间隔1秒。
更多
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