Hamamatsu Photonics introduces a new Photonic Integrated Circuit (Photo IC), P13567-02CT, with applications as an optical moisture detector. This sensor integrates an InGaAs PIN photodiode and a LED ...

Marktech had revealed the latest in its line of sensors which combine many LEDs of different wavelengths with a photodiode. MTMD142345PDT38 has five LEDs at 1.04, 1.2, 1.3, 1.46 and 1.55μm, plus an ...

Marktech’s new 2.6µm InGaAs photodiode detectors in a hermetic TO metal can packages, One of Several New InGaAs PIN Photodiode Innovations Launching in 2023. The spectral responsivity of Marktech's ...

A DTMF-based IR transmitter and receiver pair can be used to realize a proximity detector. The circuit presented here enables you to detect any object capable of reflecting the IR beam and moving in ...

Detecting infrared light is critical in an enormous range of technologies, from remote controls to autofocus systems to ...

Marktech Optoelectronics is one of the world’s leading manufacturers of LED emitter and photodiode detectors with a spectral range from 235nm to 4.3 microns. Light sources include UVC LEDs, UVB LEDs, ...