What are kinds of noises that influence the Proximity Sensor?
The kind of the noise is as follows if it classifies it by the propagation pathway.
Air propagation noise electromagnetic induction noise
Direct radiation noise from noise source ①
Static induction noise
Induction noise from power line to signal line ②
Electromagnetic induction noise
Induction noise from power line to signal line ③
Circuit propagation noise
Noise from power supply line ④
Noise from earth conductor ⑤
Noise from wireless applications ⑥