Here is one simple circuit of a general-purpose white LED security light with Passive Infrared (PIR) Motion sensing mechanism. At the heart of the circuit is a PIR sensor module SB0061. SB0061 is a ...

This project uses an Arduino Uno to build a burglar detection alarm system with a PIR sensor. The system triggers an alarm when motion is detected, signaling with an LED and a piezo buzzer. This code ...

GreenBrook Electrical’s new PIR (Passive Infrared Sensor) system for its KingShield LED striplight range effectively provides the functionality of a lighting control system for low cost domestic use.

Living objects with a body temperature above 0°C emit heat as infrared radiation, also known as thermal radiation, which is invisible to the human eye. PIR sensors, designed for this purpose, can ...

If you are thinking about building yourself a burglar alarm or you are thinking about Automating lights in your room, then you should definitely consider using an HC-SR501 Passive Infrared Sensor or ...

The "pic18f16q41-pir-sensor" project highlights the advanced analog peripherals found on the PIC18-Q41 family of devices such as the Operational Amplifier (OPA) module, the 8-bit Digital-to-Analog ...

Street crime is very common in the modern century. Everybody needs to feel secure when they are at home either while sleeping at night or during day time. So, many security alarm systems are available ...

Infrared Motion Sensor – Sensitive detector and integrated circuit for precise motion detection Adjustable Settings – Customise time delay, ambient light sensitivity, and detection distance Manual ...

The outdoor lighting system glows with full brightness when movement is detected for more than a minute, thus saving energy The implementation of proper lighting systems is necessary for providing a ...

2.5W LED with advanced LED chip PIR motion sensor for automatic on/off operation 120° detection angle with a detection range of 3 to 5 meters 5V, 1A input power, ensuring energy efficiency and low ...

The LS6506R is a pyroelectric infrared (PIR) sensor interface IC that is designed to drive a latching relay. However, the device can be used in a wall-switch configuration (no Neutral available) to ...

Sometimes, projects start in somewhat unlikely places. This one began when [Istvan Raduly] scored a fake raven at a neighbor’s garage sale and decided to turn it into a thunder-and-lightning ...