Pi, a mathematical constant denoted by the Greek letter π, is the ratio of a circle's circumference C to its diameter d: π = C/d. The circumference of a circle is, in turn, equal to 2πr, where ...

The working of this Arduino smart dustbin is very simple. The ultrasonic sensor acts as the input and the servo motor acts as the output, the Arduino UNO microcontroller is the main brain behind the ...

The ACLU has joined a lawsuit defending the interests of trans student athletes in Connecticut. The lawsuit has been filed against the Connecticut Interscholastic Athletic Conference, multiple school ...

SECO has announced early engineering samples for its SOM-SMARC-QCS5430 system-on-module (SoM) and devkit designed to support IoT and edge computing applications. Built around the Qualcomm QCS5430 ...

Samsung TVs, speakers, fridges, and AC units will become motion sensors for your SmartThings smart home. Samsung TVs, speakers, fridges, and AC units will become motion sensors for your ...

The F-22 will receive an embedded set of TacIRST sensors as part of the Infrared ... doesn’t allow enough range of motion and minimum visibility to a pilot wearing the JHMCS or the Scorpion.

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Philips Hue and other smart bulbs based on the Zigbee standard could soon act as motion sensors without the need for any additional hardware. This would mean they could automatically switch on ...

But you need to buy additional hardware like motion sensors to make this “magic” happen. A new ambient sensing technology called Sensify could make this easier by turning your light bulbs into ...

To detect light, either LDR (light-dependent resistor) or an IR sensor can be used. For this project, we are going with the IR sensor because of its higher accuracy. To detect the line, we place two ...

The Pi Network price continued its downtrend this week, reaching a low of $38, its lowest swing in almost three months. It has dived by more than 56% from its all-time high as investors wait for ...