In order to help his friend prepare for a talk at DEFCON this weekend, [Craig] built an IR photodiode amplifier circuit. The circuit extended the detection range of the hack from a few inches to ...

X-FAB Silicon Foundries, the specialty foundry, has introduced additional optoelectronic device options to strengthen its ...

[Kerry] was going to put the receiver right up against the transmitter anyway, so he went with a plain IR photodiode on the PC side. sigrok takes care of the datalogging and display. Adding more ...

Visible photodiodes operate in the visible range without enhancement for operation in UV or IR. IR enhanced photodiodes are optimized for the near IR spectral region, which requires special ...

This new product offering consists of two enhanced-response photodiodes with increased sensitivity across UV, visible, and IR ...

To the best of our knowledge, the photodiodes reported here have for the first time realized solution-processed, non-toxic shortwave infrared photodiodes with figures of merit on par with other ...

Astronomers from the European Southern Observatory (ESO) have released the most detailed infrared map of the Milky Way galaxy ever compiled. Completed after more than 13 years of monitoring using ...

EPIGAP produce LED chips, LEDs, TO-packages, SMDs and customized chip-on-board modules from ultraviolet up to infrared. EPIGAP provides photodiode chips and photodiodes from UV to IR. By clicking ...

Astronomers have published a gigantic infrared map of the Milky Way containing more than 1.5 billion objects―the most detailed one ever made. Using the European Southern Observatory's VISTA ...

Astronomers at the European Southern Observatory have released the largest infrared map of the Milky Way ever. The enormous dataset contains millions of new objects, and the researchers expect to ...

One NES classic, “Duck Hunt,” uses a peripheral known as the Zapper that marks where players have shot through the use of a photodiode. Unlike CRT TVs, Modern HD TVs lack the infrared light ...

The NIRO-200NX is a tissue oxygenation monitor that uses near infrared spectroscopy. The unit uses safe, low light to measure the Tissue Oxygenation Index (TOI), showing the oxygen saturation ...