This is a small script that turns a Raspberry Pi with a HC-SR501 PIR sensor into a Motion MQTT sensor for use with Home Assistant (or other IOT) equipment. Other GPIO based PIR sensors should also ...

The project was to assemble the circuit with a PIR sensor and devise a simple script to print a message on the LCD display when the sensor detects movement. Python program defines the difference be ...

Adafruit’s Raspberry Pi blog in the US is becoming an interesting design projects and shows how the tiny computer which came out of Cambridge is being used by the US maker community. This camera ...

The Living Portrait is powered by two primary components: a Raspberry Pi and a Passive Infrared (PIR) Motion Sensor. The PIR sensor scans the area of any movement, typically covering a range of up ...

YouTube user 1nxtmonster has created a great motion sensing robot that can be 3D printed and is powered by a Raspberry Pi mini PC, check it out in the video below.

While PIR sensors can be used with Arduino and other microcontroller boards, those best-suited for hobby use are smart enough to perform simple tasks without any programming.

Sfera Labs of Milan has launched an 80 x 80mm multi-sensor edge-computer built around the Raspberry Pi RP2040 microcontroller. Called Exo Sense RP, module integrates temperature, humidity, VOC (air ...