The infrared detector circuit can be easily wired on a small veroboard or any general-purpose printed circuit board. Pin configurations of IC LM386, transistor BC547 and melody generator UM66. LM386 ...

Is America’s missile defense as robust as its weakest hard disk? Chenguang Gong, a dual citizen of the United States and ...

Simple IR detection This easy-to-construct circuit causes a standard LED bulb to glow when infrared is detected by an infrared photo-diode or phototransistor. The third, remaining part, is a ...

IR detectors are expected for many applications beyond night vision, including irregularities in machinery, ice on aircraft wings and faults in circuit boards. Infrared detection works because ...

Frequency Modulation Based Long‐Wave Infrared Detection and Imaging at Room Temperature. Advanced Functional Materials , 2023; DOI: 10.1002/adfm.202309298 Cite This Page : ...

More information: Tianyi Guo et al, Spectrally Tunable Ultrafast Long Wave Infrared Detection at Room Temperature, Nano Letters (2024). DOI: 10.1021/acs.nanolett.4c03832.

Seeing in the dark could take on a whole new meaning. Scientists at the University of Michigan have created the first infrared light detector that is thin enough to be integrated with contact lenses.

This improved infrared detector is specifically intended for use with commercial IR remote control handsets. This little circuit is useful for quick go/no-go testing of just about any remote control ...