The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

This project reads distance from an HC-SR04 ultrasonic sensor using an Arduino Uno R4 WiFi board. Source and configuration files are: ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (February 2026) that make the cut: ...

Soil moisture profile measurements are an integral component of water balance estimation networks, especially in thick vadose zones and fine-grained soil environments. At field sites with silty and ...

THOUSAND OAKS, Calif. - Teledyne Technologies Incorporated (NYSE:TDY) has commenced production of infrared Focal Plane Modules (FPMs) for the Space Development Agency’s Tracking Layer Tranche 3 ...

Florida, typically referred to as sunshine state in the United States by expatriates and tourists with an abundance of wildlife, ...

Computers close computerA device that processes information by following a set of rules called a program. and digital devices work by storing and processing information. If information has been ...

This program shall never be used for any kind of cheating. I am not responsible if someone use it wrongfully in a competition, in speedrun, etc. See the license for more informations. The Arduino UNO ...

Abstract: Energy optimization is a critical challenge in wireless sensor networks (WSNs) due to its direct impact on the network lifetime. This paper proposes the use of the K-means algorithm combined ...

Abstract: Sensors and cameras are important elements in robot navigation, but due to limitations present in many sensors, different sensor fusion methods have been suggested to enhance the reliability ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...