int inputPin = 2; // choose the input pin (for PIR sensor)int pirState = LOW; // we ...
Gravity: Analog Ambient Light Sensor for Arduino / ESP32 / micro:bit / Raspberry Pi (1~6000 Lux) $2.60 Gravity: Digital Capacitive Touch Sensor for Arduino $3.50 Gravity: Digital Piranha LED Module - Red $2.60 You have chosen:0 Total amount:0 ...
Here is how to hook it up: Get theFritzingsource for the above imagehere. Once you have it hooked up, head on over to theArduino Playgroundand get thesketchto make it work. I added a buzzer and it alerts me when anything (including the cat) sneaks up on me....
HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module for arduino 5.0 1 Review Product sellpoints Hcsr04|Adt Replace Battery Motion Sensor|High Sensitivity & Reliability:The HC-SR505 sensor boasts high sensitivity and reliability, ensuring accurate motion detection. Customizable Delay...
int ledPin = 13; // choose the pin for the LED int inputPin = 2; // choose the input pin (for PIR sensor) int pirState = LOW; // we start, assuming no motion detected int val = 0; // variable for reading the pin status ...
How to use HC-SR501 PIR Motion Sensor with Arduino 15 Comments In this tutorial, you will learn how the HC-SR501 PIR motion sensor works and how you can use it with Arduino. You can find Passive Infrared (PIR) sensors all around you, they are not only used for security purposes, ...
HC-SR501 PIR红外传感器人体红外感应运动模块Arduino for Raspberry Pi Diy套件绿色蓝色版本 (2 评价)Ready to Ship Shenzhen Nonstop Technology Co., Ltd.6 yrsCN 重要属性 行业属性 用途 温度传感器 其他属性 型号 641 原产地 Guangdong, China 品牌
原产地 Guangdong, China 品牌 JIAQISHENG JQS 型号 HC-SR505 Mini Infrared PIR Motion Sensor 类型1 集成电路 安装类型 .. 描述 .. 应用 .. 系列 .. 特征 .. 制造日期代码 .. 提前期 库存中 无铅状态 无铅/RoHS 质量 发货前100% 测试 装运方式 ...
Product name:PIR sensor beacon;Application:IoT solutions;Size:48*48*53mm;Battery:ER14335 battery 1600mAh(replaceable);Weight:45g (with battery);Battery life:5 years (Base on Broadcast Interval 1 second and TX power 0dBm);Transmission Range:100 meters;Sen
Beginner Learning Dip Scratch Development Board Kit Student Learning Sensor For Arduino Starter Kit Uno R3 M M***m 2023年4月19日 我刚刚收到消息,这是一个很好的质量收到的时间,我真的建议从不间断的技术供应商购买这些套件。 根据 英语 翻译而来 ...