2.5W LED with advanced LED chip PIR motion sensor for automatic on/off operation 120° detection angle with a detection range of 3 to 5 meters 5V, 1A input power, ensuring energy efficiency and low ...

The GuideLight is a replacement cover plate for your existing outlet with built-in LED lights along the bottom edge. Instead of plugging something in, you swap the cover. There are little prongs on ...

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...

DIY permanent eave lights that attach to the exterior of your home are becoming more popular. But are they worth the effort ...

Happy Hare now can drive LEDs (NeoPixel/WS2812) on your MMU to provide both functional feedback as well as to add a little bling to your machine. Typically you would connect a string of neopixels ...

Before you know it, you'll be thawing a turkey. Might as well swap out your kitchen cabinet pulls now. View Entire Post › ...

Abstract: This paper presents a novel multi-motion segmentation framework by combining the geometric model fitting and optical flow. More precisely, we use the spatial information extracted by the ...

Abstract: In this work, a highly linear temperature sensor based on a silicon carbide (SiC) p-n diode is presented. Under a constant current biasing, the diode has an excellent linear response to the ...

Looking for an alarm system to make you feel more secure? We've tested all the best professional and DIY home security systems to help you decide which is right to protect your family and property.

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

State Key Laboratory of Separation Membranes and Membrane Processes/National Center for International Joint Research on Separation Membranes, School of Textile Science and Engineering, Tiangong ...

British politicians are considering whether to debate a parliamentary motion on Prince Andrews's conduct, a step considered unprecedented in modern history. Such a motion is needed to formally strip ...