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 ...

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

Need a safe and smart way to use your phone in the car? These car phone mounts are ideal for hands-free calls, navigation, music streaming, and more. I’m one of PCMag’s mobile writers. That means I ...

Katherine Haan, MBA, is a Senior Staff Writer for Forbes Advisor and a former financial advisor turned international bestselling author and business coach. For more than a decade, she’s helped small ...

What Are the Different Types of Car Phone Mounts? First, you need to choose where you want to position the mount. Some attach to your air conditioner vent, while others attach to your dashboard or ...

the Arduino library for the Air Purification Combo ONE (APC1) sensor with UART or I2C interface from ScioSense. The APC1 is a compact, box-shaped, all-in-one environmental sensor solution produced by ...

Since the discovery of the accelerating expansion of the Universe more than two decades ago, Type Ia Supernovae (SNe Ia) have been extensively used as standardisable candles in the optical. However, ...