LED Light Sources Used in Photoelectric Sensors Normally Emit a Continuous

question 47

True/False

LED light sources used in photoelectric sensors normally emit a continuous beam of light.

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Definitions:

Action Potential

An action potential is a temporary reversal in the electrical charge across a cell's plasma membrane, responsible for the propagation of nerve impulses.

Optogenetics

A biotechnological method that uses light to control cells within living tissue, often neurons, to precisely study and manipulate physiological processes.

Channelrhodopsin-2

A light-sensitive ion channel used in optogenetics for controlling and studying neurons with light.

Halorhodopsin

A light-activated chloride pump used in optogenetics to inhibit neurons by hyperpolarizing their membrane potential.