Learn MicroPython with ESP32 microcontroller or similar - Lupin3000/ESP ...

ESP8266-DHT11-PIR-HCSR04-MPU6050-Sensor-Interfacing-with-Arduino Refer below Tutorials ESP8266-NodeMCU-Guide: Visit for simillar projects at https://microdigisoft.com ...

Moderately priced Passive Infrared PIR Sensor modules are now widely available. By using these readymade and pre-configured PIR sensors, even an average electronics hobbyist can construct his/her own ...

In the microcontroller era today, Arduino is more than just a tool to accomplish hobby tasks. There is actually a close relationship between microcontroller technology and home security, since you can ...

A PIR sensor on the front of the can detects when somebody gets close, and plays a message reminding them to make use of the trash cans provided on the playground.

[ladyada] has a freshly-published and amazingly thorough tutorial on passive infrared (PIR) motion sensors. Most often seen in security floodlights and automatic doors, in creative hands these sens… ...

If you need a PIR motion sensor with a longer range (up to 12 meters), the Everything Presence One Kit, also based on ESP32-S3, is an alternative, but it lacks battery support, comes with much fewer I ...

In this paper, a flame detection system based on a pyroelectric (or passive) infrared (PIR) sensor is described. The flame detection system can be used for fire detection in large rooms. The flame ...

The rapid expansion of the Internet of Things (IoT) necessitates unprecedented resource efficiency in sensor-edge hardware to implement artificial intelligence (AI). A memristor-based infrared ...

What does PIR sensor actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.