This project demonstrates an IR sensor with Arduino Uno R3 and an LED indicator. It shows how the sensor detects objects by reflecting infrared light and signals the Arduino to turn the LED ON/OFF.

Iot Class 4:. Contribute to tuantran1305/arduino_ciot_class_4 development by creating an account on GitHub.

Handheld radar-based vital sign measurement can significantly expand the practical usefulness of radar in healthcare, and search and rescue applications. This article presents a novel handheld vital ...

WASHINGTON — Rocket Lab USA announced Aug. 12 it has completed its $275 million acquisition of Geost, a U.S. supplier of electro-optical and infrared (EO/IR) sensor payloads used in military ...

Code Switch producer, Xavier Lopez and NPR immigration reporter, Jasmine Garsd spend a day at Flushing Meadows Corona Park.

Don't pick the wrong smartphone you're going to have to use every day for the next year or couple of years. We've tested tons of phones on the market, and these are our top picks.

Scientists Rewrite the Genetic Code of E. Coli, and It’s Drastically Different From Anything Found in Nature The synthetic bacteria contain a shorter genetic code with 57 codons rather than 64 ...