Invisible infrared waves are emitted by IR LEDs and detected by photodiodes to enable devices like remotes, automatic ...

Ketone detection translates chemical presence into measurable electrical signals using signal conversion, amplification, and ...

Hamamatsu Photonics announces the release of the S15152 silicon (Si) PIN photodiode, engineered to support researchers and ...

Some innovations in physics come from entirely new technologies, others from fresh theoretical insights. Others still take ...

A very cool (also warm!) property of the base-emitter junction of (most) small signal BJTs is the ΔVbe temperature-sensing ...

In the exotic world of particle physics, neutrinos may be the most mysterious members. They rarely interact with other matter ...

What if the next generation of disposable electronics—the sensors in your food packaging, the diagnostic strips in a medical ...

Infrared sensors that detect the short-wave infrared (SWIR) region can clearly recognize objects not only during the day and ...