Basics of Sensors | Different Types of Sensors with Functionality Video Lecture - Computer Science Engineering (CSE)

ha let's talk about the sensors which
are used in electrical and electronic
applications sensor is nothing murd it
device which takes some kind of input
and with the power applied to it
it delivers some kind of output it
usually takes analog input and delivers
analog output and in case it has to be
used with some kind of microcontroller
or a computer it has to pass through
certain analog to digital conversion we
commonly used the sensors in the
industry or magnetic sensors magnetic
sensors in the sense if there is any
magnet or any metal close to it it
senses or rather is a certain kind of
gas sensor which is used in industry
pressure sensors or the mass flow when
there is a flow of certain material or
liquid in temperature sensors like PT
hundred and all which are very very
famous in use needle industries or
infrared sensors infrared sensors like
they sense the infrared with the
photodiode RNA or an infrared the module
sensor where we have some input output
and then supply or a or a rotary encoder
there is you get some rotary movement
and then the output is delivered or a or
a humidity sensor so these are are they
are the load cell the load cell is in
fact for used in for heavy load to be a
measure or a PIR sensor because this a
PIR sensor that is pyroelectric sensor
or in practice it is used for sensing
the human body temperature sensed
temperature arrangement like for example
if there any approach human body which
remits every time infrared it also
catches and ultrasonic ultrasonic
operates usual Edward forty kilos and
those kind of sensors this
and and receive that the transmitting
and receiving arrangement and finally
deliver some kind of output so typically
or we talk about memes which is which
senses the vibration of the position or
maybe XYZ for example this kind of
arrangement where the if he fits and
Cupid and then wirelessly transfer the
entire information here and being seen
in the TV here so there are several kind
of sensor we have talked about only a
very few here but the whole world is
comprising of the electronics world of
electrical world or the factories they
use a huge number of sensors for
understanding the input parameter and
developing some output or some action to
be taken
thank you