Arduino Nano与HC-SR04超声波传感器 1. 超声波传感器基本参数 使用电压:DC5V 静态电流:小于2mA 电平输出:高5V 电平输出:底0V 感应角度:不大于15度 探测距离:2cm-450cm 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 const int TrigPin = 2;
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Arduino Nano使用HC-SR04超声波距离传感器模块视频给您,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、终端商...上
BoardSDASCL Arduino Uno A4 A5 Arduino Nano A4 A5 Arduino Micro 2 3 Arduino Mega 2560 20 21 Arduino Leonardo 2 3 Arduino Due 20 21I2C pin locations for different Arduino boardsThe code uses the LiquidCrystal_I2C library, which you can download here on GitHub. Make sure that you have this...
For this build we will be using an Arduino Nano, which allows the project to be built on a single breadboard. You can use the Arduino Uno if you do not have a Nano, and things will work out the same. The build neatness is also facilitated by using small straight jumper wires, which...
Arduino Radar (Sonar) Range Measurer and Digital Spirit Level Security and Alarm System Project Arduino Ant Hexapod Robot You can watch the following video or read the written tutorial below. It has additional information and examples for the sensor, including specifications, pinouts, wiring diagrams...
We see an Arduino Uno connected to the classic HC-SR04 ultrasonic distance sensor, an LED, and we have to assume a USB battery pack. [Lloyd] recommends the smaller Nano, we might reach for the postage-stamp models and swap the ultrasonic module out forthe much smaller laser time of fligh...
This project builds on the work we did in Lesson 53. For this build we will be using an Arduino Nano, which allows the project to be built on a single breadboard. You can use the Arduino Uno if you do not have a Nano, and things will work out the same. The build neatness is ...
Arduino Radar (Sonar) Range Measurer and Digital Spirit Level Security and Alarm System Project Arduino Ant Hexapod Robot You can watch the following video or read the written tutorial below. It has additional information and examples for the sensor, including specifications, pinouts, wiring diagrams...