An Arduino project implementing a security alarm system featuring PIN code access via a 4x4 keypad, status updates on a 16x2 LCD, motion detection using an HC-SR04 ultrasonic sensor ... to include a ...

The Arduino UNO R4 will detect fire or smoke using the specific sensors and trigger the SMS alert ... Let’s check out our actual hardware setup and wiring connection of the Fire and Smoke detector ...

The circuit diagram is simple and easy to ... keep you safe with timely alerts on the road. Arduino based Driver Drowsiness Detection & Alerting System An Arduino Nano-based system that uses an eye ...

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

The professional tennis tours and two other defendants jointly filed a motion in federal court in New York to dismiss the class-action antitrust lawsuit filed by the Professional Tennis Players ...

Abstract: The indirect time-of-flight sensors acquire the depth map by determining the phase offset between the emitted and reflected infrared light. Motion blur may occur in the depth image if the ...

Find Arduino Motion Detector Alarm Latest News, Videos & Pictures on Arduino Motion Detector Alarm and see latest updates, news, information from NDTV.COM. Explore more on Arduino Motion Detector ...

This project is a basic Earthquake Detector built using an Arduino Uno and an MPU6050 gyroscope and accelerometer module. It monitors rotational motion using gyroscope data and triggers a buzzer and ...

A series of tests are conducted to evaluate the pressure sensing characteristics of the MX/rGO PET-based pressure sensor, confirming its good linearity, fast response speed, low detection limit, and ...

The development of mobile sensors is one way to overcome losses both from material and non-material. Using a gas sensor of type MQ-2 as a detector, it is expected ... which is implemented through ...

Skunks seem to be very cute from a far distance, but they stink up the joint. Thus, if you want them to go away from your yard without harming them, consider the best repellent for skunks. For the ...

College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, 333 Longteng Street, Shanghai 201620, China ...