GitHub

GitHub - Ramkumar-at-git/pir-sensor

To detect motion using a PIR sensor connected to an Arduino and trigger an LED (using the built-in LED) when motion is sensed. Passive Infrared (PIR) sensors are electronic devices that detect motion ...
EDN

Arduino Powered PIR Motion Detection Light

Let me introduce another simple microcontroller-based do-it-yourself circuit that detects motion and excites a light source in a flash. The “snooper” here is an ordinary passive infrared (PIR) motion ...
note

SR602 PIRモーションセンサーで動き検知してみた

小型のPIRモーションセンサー「SR602」を購入したので検証してみました。センサー本体の直径は約9.6mmで、消費電力も少なく使いやすいセンサーです。 本体の幅(9.6mm) 基盤を含めた幅(15.4mm) PIR（Passive Infrared：パッシブ赤外線）センサーは、人や動物から放射 ...
IEEE

Rochelle salt integrated PIR sensor arduino based intruder detection system (ABIDS)

Abstract: In this paper, the Arduino based Intruder Detection System employing Rochelle Salt and Pyro-electric or Passive infrared (PIR) Sensor has been proposed. The proposed system employs Rochelle ...
GitHub

File metadata and controls

このライブラリは， Seeed StudioのGroveシステムのいろいろなセンサ類のライブラリを Adafruitのセンサ統合ライブラリと同じAPIに修正してみるプロジェクトの一部で，一般的な デジタル端子のHigh,Lowを読み取るタイプのドライバです． ...
Hackaday

Avoid Awkward Video Conference Situations With PIR And Arduino

Working from home with regular video meetings has its challenges, especially if you add kids to the mix. To help avoid embarrassing situations, [Charitha Jayaweera] created Present!, a USB device to ...