This Arduino based IR reflectance sensor can be easily modified and adapted for various practical applications, including line-following robots and proximity or edge detection.

Ovia has expanded its Inceptor Slate Backlit LED panels range with the addition of a new version that offers an energy-saving PIR motion detector function. Designed to offer improved specification on ...

Simulations were conducted in both sequential and non-sequential modes, incorporating variations in lens parameters such as radius, material, height, depth, and width. The findings demonstrate the ...

Two of the goals of that program are to generate a detailed wiring diagram for the complete mouse brain, and to map long-distance connections between different areas of the human brain.

Circuit Diagram Here you can find the circuit diagram for the Bidirectional Counter using Arduino. The circuit diagram below represents how an Arduino, a pair of IR sensors, and the LCD display are ...

Furthermore, PIR sensors are susceptible to false detections when non-human objects enter the sensor’s view, adding to their limitations. When embarking on a new sensor design, it’s worth considering ...

WASHINGTON (AP) — The U.S. Defense Department must invest more to upgrade sensors, communications and space-based technologies in the Arctic to keep pace with China and Russia who are ...

A new motion sensor incorporates micromachined thermal transistors to facilitate human presence and motion detection in security systems, home automation equipment, and Internet of Things (IoT) ...

The P2 has the same wide-angle PIR sensor and light (lux) sensor as the P1 and can similarly detect motion up to 23 feet away and over 170 degrees horizontally.