photodetector

As a noun photodetector

is any device used to detect electromagnetic radiation.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As nouns the difference between galvanometer and photodetector

is that galvanometer is a device used to indicate the presence and direction of a small electric current, especially used to detect a null or balanced condition in a bridge circuit while photodetector is any device used to detect electromagnetic radiation.

As nouns the difference between photoconductor and photodetector

is that photoconductor is a material, or a device, that exhibits or utilizes photoconductivity while photodetector is any device used to detect electromagnetic radiation.

As an adjective photovoltaic

is producing a voltage when exposed to light.

As a noun photodetector is

any device used to detect electromagnetic radiation.

As nouns the difference between spectrometer and photodetector

is that spectrometer is an optical instrument for measuring the absorption of light by chemical substances; typically it will plot a graph of absorption versus wavelength or frequency, and the patterns produced are used to identify the substances present, and their internal structure while photodetector is any device used to detect electromagnetic radiation.

As nouns the difference between photodetector and photoconverter

is that photodetector is any device used to detect electromagnetic radiation while photoconverter is a photodetector.

As nouns the difference between photodetector and photoreceiver

is that photodetector is any device used to detect electromagnetic radiation while photoreceiver is photodetector.

As nouns the difference between photodetector and photodetection

is that photodetector is any device used to detect electromagnetic radiation while photodetection is (physics) the detection of individual photons using a photodetector.