The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

The Sharp GP2AP03VT00F Time-Of-Flight sensor seems to be a nice part for makers and roboticists, focusing on good short distance sensing where other parts sometimes have problems. Alas, Sharp seems to ...

The departure of Gregory Bovino, whose tactics have drawn sharp criticism, is an indication that officials see Alex Pretti’s killing as a political threat to President Trump. By Luke Broadwater and ...

Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and weather monitoring solution built around the company’s own Novaduino Display ...

James Webb’s newest images of Neptune have exposed structures no telescope has ever recorded. Sharp infrared scans show cloud formations twisting in patterns that defy every established atmospheric ...

Phil Sharp reveals how his RNA discovery is transforming biology. A groundbreaking look at Phil Sharp's rise from being a rural Kentucky farm boy who battled dyslexia to Nobel Prize-winning scientist.

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Forward-looking: While night vision is typically associated with bulky goggles that display only monochromatic images, recent experiments suggest the technology could be miniaturized for everyday ...

Studies have shown that many people don't commute by bike due mainly to a fear of being hit by cars. A new bike-mounted proximity sensor has been designed to help such folks, by objectively telling ...

Insight on Diodes Inc.’s first automotive-compliant 3D linear Hall-effect sensor. How it allows for reliable and high-precision contactless rotary motion and proximity detection. Application targets ...

There are a whole bunch of different ways to create 3D scans of objects these days. Researchers at the [UW Graphics Lab] have demonstrated how to use a small, cheap time-of-flight sensor to generate ...