- 装有Arduino IDE的电脑 x1 代码 constint soundSensorPin=A0;//将声音传感器连接到开发板模拟引脚A0constint ledPin=13;//将LED灯连接到开发板数字引脚13int currState,lastState,ledState;//定义声音传感器现在的状态,之前的状态;和LED灯的状态int threshold;
**Easy Integration with Arduino** This module is specifically designed to integrate seamlessly with the Arduino platform, making it an ideal choice for hobbyists and professionals alike. The sound sensor module is compatible with Arduino, allowing for easy programming and control of your sound-based...
Compact and Easy to Use:Designed for ease of use, this sound sensor module is compact and ready for immediate integration. Versatile Application:Ideal for Arduino projects, this sound sensor module is a versatile addition to your integrated circuits. High Sensitivity:Features a high-sensitivity MAX...
Size (LED Cube): 118*133*108MM Operating Temperature: 0-40 Customization: Yes Integrated Circuits: Keyestudio 4x4x4LED RGB CUBE Main Control Board Accessories: Button Module, Photoresistor, Potentiometer, Sound Sensor Tutorials and Codes: Included for Arduino DIY Kit **Enhanced Learning and Creati...
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硬声是电子发烧友旗下广受电子工程师喜爱的短视频平台,推荐第44期《Arduino入门》传感器 03:声音传感器 Sound Sensor视频给您,在硬声你可以学习知识技能、随时展示自己的作品和产品、分享自己的经验或方案、与同行畅快交流,无论你是学生、工程师、原厂、方案商、代理商
Arduino Sound Sensor Module (KY-038) Connecting Wires Note: We will use the digital output pin for this tutorial. Assemble the devices as shown in the schematic diagram below: Sound Sensor with Arduino connection diagram We will connect 3 pins of the KY-038 sound sensor module with Arduino....
硬声是电子发烧友旗下广受电子工程师喜爱的短视频平台,推荐第44期《Arduino入门》传感器 03:声音传感器 Sound Sensor 视频给您,在硬声你可以学习知识技能、随时展示自己的作品和产品、分享自己的经验或方案、与同行畅快交流,无论你是学生、工程师、原厂、方案商、代理商
Sound Detection Sensor Module Voice Sensor for Arduino Smart Features: Signal output indication. Single channel signal output The output effective signal is low level When there is sound,output low level and the signal lights Can be used for Acoustic control light; give sound ...
声音传感器模块 LM386 声音探测器 兼容Arduino 描述 产品描述:采用音频处理芯片LM386,对音频信号进行200倍放大,灵敏度可调,信号输出指示。产品参数:麦克风的灵敏度:52dB,频段:50Hz ~ 20KHz,工作电压:3.3V ~ 5.3V,固定孔尺寸:2.0mm,主要用途:音频放大、检测环境声音的有无或判断声音强度的大小(不能测量具体的分贝...