The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

Arduino-powered obstacle-avoidance cars made by learners at Karare AIC CDC school in Marsabit./STEPHEN ASTARIKOA quiet transformation is unfolding at Karare AIC CDC Primary School in Marsabit.In a ...

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 ...

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.

Learn how to interface ESP32 thermal printer with complete tutorial. Includes PNP-500 wiring, Arduino code, circuit diagrams, and projects for receipt printing, barcodes, and QR codes. Perfect for ...

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 ...

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 ...

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.