The IR LED in a proximity sensor transmits coded IR signals outwards through an aperture in the mobile device. A target (e.g., the object we are trying to sense) in the vicinity of the mobile device ...

His design is a huge assembly that uses black and white marbles to create a ... Add in an IR sensor if you want the candle to be able to detect the presence of a match, ...

The circuit in Figure 1 provides a design for a high-resolution digital thermometer that uses a thermopile sensor and a sigma-delta ADC. The design provides high resolution and response times of ...

STMicroelectronics' engineer Tom Bocchino explains how the company's TMOS sensor can detect human presence and proximity. STMicroelectronics' TMOS sensors handle presence sensing using a 5- to 20 ...

In this article, we implement a rain and ice sensor by analyzing the reflection of an infrared (IR) light source. This project uses proven techniques based on multiple reflections of IR light in ...

The 4S has a new IR sensor design, and it beams out IR light the whole time the screen is powered on. This is, iFixit presumes, to let Siri know when you hold the phone to your ear and issue ...

The IR Detector proximity sensor has launched via Kickstarter and is now available to back from just $5 with worldwide delivery expected to take place during February 2019. Features and Applications ...

WASHINGTON — The U.S. Space Force has signed off on the final design for a new imaging sensor that could improve the service’s weather forecasting capabilities. The electro-optical infrared sensor, ...

Tee shirts finish in a flash, thanks to Exergen Corp. IR sensor July 16, 2014 Customized infrared sensor lets flash-cure systems speed up production of screen-printed tee shirts.

Thanks to an IR proximity sensor, [romain] can interrupt the cycle and get the date, time, temperature, or even a smiley animation depending on the number of hand passes over the sensor.