The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

An Arduino Mega Pro Mini handles the logic ... With each prototype iteration, [Blake] improved sensor precision and motor control, turning a bumpy ride into a smooth glide. The IR sensor array ...

Basically, this program enables the Arduino UNO R4 to connect to an existing WiFi network, so it can send an SMS alert via API when the flame sensor or smoke sensors detects fire and smoke. At the ...

The solution employs around four pyroelectric infrared (PIR) sensor based hardware systems coupled with a novel dictionary learning algorithm. The work successfully carries out the recently proposed ...

used here a PIR sensor, connected to the Arduino microcontroller, and attach to the web server for notifying via twitter. The result seems satisfy, the motion sensor read an input well and with a ...

It is designed to navigate disaster-struck areas, detect humans using thermal imaging, determine motion using PIR sensors, and report precise ... for control and motion and an ESP32 for sensor fusion, ...

Smart Arduino alert system using PIR, ultrasonic, and water sensors with LED and buzzer alerts - rasha-2k/Arduino-Smart-Alert-System Skip to content Navigation Menu ...