For practical applications, the phototransistor output of an analogue infrared reflectance sensor must be connected to a pull-up resistor to form a voltage divider, which yields an analogue voltage ...

Now, a team of researchers led by Professor Huang Xian from the School of Precision Instrument and Opto-electronics ...

TDK Corporation has announced a collection of InvenSense sensing solutions designed for smart home applications that require ...

The U.S. Air Force is taking significant steps to preserve the strategic value of its most potent air superiority fighter, ...

Although the Thermal Infrared Sensor 2 (TIRS-2) is a near-identical copy of the Landsat 8/TIRS-1 instrument, an important design change to the optical system was designed to mitigate the stray light ...

The sensitivity of an all quartz package (AQP) surface acoustic wave (SAW) pressure sensor was enhanced by optimizing the shapes of diaphragms. A rectangular and an elliptical shaped sealed cavity ...

Connectivity options on the Samsung Galaxy Grand Duos include Wi-Fi 802.11 b/g/n, GPS, Bluetooth v4.00, FM radioWi-Fi Direct, and 3G. Sensors on the phone include accelerometer, ambient light sensor, ...

Apple iPhone 4 mobile was launched in June 2010. The phone comes with a 3.50-inch touchscreen display offering a resolution of 640x960 pixels at a pixel density of 326 pixels per inch (ppi). Apple ...