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Inductive or magnetic pickup sensor - for speed measurement

  Рет қаралды 109,924

digital class

digital class

Күн бұрын

Inductive or magnetic pick up sensor - used speed measurement. It consist of permanent magnet with coil wound around it. Toothed gear mounted on shaft whose speed is to be measured. Pulse counter is used measure no. of pulse produced per unit time.

Пікірлер: 63
@RazaShaikhnew
@RazaShaikhnew Жыл бұрын
Thank you soo much sir this is proof that do not matter fir your video is 8 year older it's still helpful for new students thank you so much sir 🙏🏻❤
@sahalstudio799
@sahalstudio799 6 жыл бұрын
thank u bro, this is the best explanation i have ever seen in my life
@uddipansarkar90
@uddipansarkar90 5 жыл бұрын
A magnetic sensor when employed is generally a passive sensor and it will always produce a sinusoidal wave and the frequency of the sine wave is used as a measure of RPM whereas inductive sensors are generally active sensors and voltage of known min and max values are used and for each passage of the tooth the max voltage is induced which is measured by a circuitry for a RPM reading.
@jimisnotunique
@jimisnotunique 2 жыл бұрын
Very clear description--thank you!
@lallibala5252
@lallibala5252 6 жыл бұрын
Very informative & useful fundamental information.
@matthewjuergens9183
@matthewjuergens9183 Жыл бұрын
when you had the oscilloscope showing the square waveform I noticed this was on "time". I would have liked to see the "voltage" waveform also.
@lait7610
@lait7610 5 жыл бұрын
Truly awesome 👍 . You nailed it
@longdong3889
@longdong3889 6 жыл бұрын
Awesome! Thanks for posting. Now I understand!
@user-ci6ec4hv5t
@user-ci6ec4hv5t 2 жыл бұрын
Thank you.
@mannelagangadhar8219
@mannelagangadhar8219 3 жыл бұрын
Nice and clear explanation sir.thank you
@vijaykarthick7636
@vijaykarthick7636 7 жыл бұрын
excellent thinking bro... keep on doing
@BharathKumar-ji1uj
@BharathKumar-ji1uj Жыл бұрын
Nice Video
@khajuriaarun8874
@khajuriaarun8874 Жыл бұрын
Very well explained
@mikolajmikolaj1154
@mikolajmikolaj1154 7 жыл бұрын
Voltage does not drop, it is induced in opposite direction. 0-5V square is a result of signal shaping, oryginal signal consists of positive and negative spikes (derivative of a step change in flux caused by change of reluctance caused by change of relative permeability = effective core length caused by gap-no gap excitor)
@filipturk9856
@filipturk9856 7 жыл бұрын
and how come magnet and shaft don't connect to each other ?
@matixitam1
@matixitam1 7 жыл бұрын
Yeah i was wondering the same thing. Induced voltage should be a square-ish wave with positive and negative spikes.
@sathishvmanohar9434
@sathishvmanohar9434 5 жыл бұрын
Excellent explanation Thanks sir
@venkateshyekkali9892
@venkateshyekkali9892 2 жыл бұрын
Good explanation
@author_satpreet_singh
@author_satpreet_singh 4 жыл бұрын
Terse and to the point.
@RazaShaikhnew
@RazaShaikhnew Жыл бұрын
Thank you sir soo much
@chandankeshri1964
@chandankeshri1964 4 жыл бұрын
Thanks for explaining
@allankamau2612
@allankamau2612 4 жыл бұрын
I really appreciate this . Thanks so much 😊 God bless
@islama.r.4930
@islama.r.4930 5 жыл бұрын
Very helpful, thank you!
@aaronmcdonald4944
@aaronmcdonald4944 3 жыл бұрын
the video is good but the music. I'm trying to focus on what you're saying; the music is very distracting.
@franklinserrao3687
@franklinserrao3687 5 жыл бұрын
excellent my friend, thank you very much!
@samratdeepakr4427
@samratdeepakr4427 4 жыл бұрын
Very nice, can we use signal of this sensor, to further use not for speedometer but for some buzzer activation etc
@sujaymondal1452
@sujaymondal1452 4 жыл бұрын
Sir,Thank you,this is fine to understand to all,Mail ID please for any question in next time
@aswinbalasubramanian6236
@aswinbalasubramanian6236 6 жыл бұрын
What is the software are you using bro?
@piyushatkare9072
@piyushatkare9072 7 жыл бұрын
thanks... it is very helpful
@princeak3815
@princeak3815 6 жыл бұрын
Well explained bro
@GauravGupta-pb8mk
@GauravGupta-pb8mk 3 жыл бұрын
Thank you sir
@nayrbsworld3048
@nayrbsworld3048 7 жыл бұрын
magnificent. video
@MunsKi
@MunsKi 5 жыл бұрын
nice video indian friend
@mdrabnawazqaisaransari3067
@mdrabnawazqaisaransari3067 7 жыл бұрын
Excellent bro.
@rafaeltmbr946
@rafaeltmbr946 5 жыл бұрын
Thanks!
@user-fd8ee2xr7c
@user-fd8ee2xr7c Жыл бұрын
Is it possible to measure a voltage of 0 to 5 volts with a multimeter? Or is it possible to measure only with an oscilloscope?
@saravanarajverynice8752
@saravanarajverynice8752 7 жыл бұрын
clear explanation
@anandhug9759
@anandhug9759 6 жыл бұрын
does optical sensor and proximtiy sensor come under this category
@Toturials
@Toturials 3 жыл бұрын
thanks for the video. One question if rpm=3000 tooth no 60 what will be frequency .
@arctown
@arctown 3 жыл бұрын
no of pulses is 60*3000 = 180000 per minute, frequency = 3000 Hz
@prateeksingh3808
@prateeksingh3808 6 жыл бұрын
The music in the background is unnecessary .
@grahamtucker6793
@grahamtucker6793 3 жыл бұрын
Very dubious content ? How does this produce a square wave ?
@pavel7311
@pavel7311 3 жыл бұрын
hi, i'm interested in the drawing program, i want it where i can buy it
@tanweeralam7247
@tanweeralam7247 5 жыл бұрын
What will be the output of the magnetic pickup coil ? How can we check it’s working condition or not before installation?
@lait7610
@lait7610 5 жыл бұрын
Change in emf
@jitendrajana3362
@jitendrajana3362 5 жыл бұрын
Awsome
@samratdeepakr4427
@samratdeepakr4427 4 жыл бұрын
Can you reply, I see you haven't replied people messaged you from years
@b20_prasadhewalkar38
@b20_prasadhewalkar38 5 жыл бұрын
What are their applications
@haroonahmed4202
@haroonahmed4202 7 жыл бұрын
u don't want to tell inventor name is Michael faraday law
@shubhkarandhetarwal8099
@shubhkarandhetarwal8099 2 жыл бұрын
👍.
@VikashKumar-tk3de
@VikashKumar-tk3de 8 жыл бұрын
nice
@girirajsharma520
@girirajsharma520 6 жыл бұрын
Sir isme 4 ka kya role hai ye 4 rpm h kya
@circuitsmusic5444
@circuitsmusic5444 6 жыл бұрын
is magnetic sensor output is frequency output(sine wave) or pulse output?
@kaushalendrasingh351
@kaushalendrasingh351 5 жыл бұрын
i think it must be sinusoidal and to convert it into pulse waveform we need to use schmitt circuit .
@samratdeepakr4427
@samratdeepakr4427 4 жыл бұрын
Need to sound a buzzer at speed 50 in a bike
@ayandey1885
@ayandey1885 4 жыл бұрын
Don't need d background music...
@Bobbybalboa735
@Bobbybalboa735 6 жыл бұрын
hello I'm trying measure my speed of magnet so I can create hover board ... is there a name for this machine I can buy to complete my test ?
@amitdagar1818
@amitdagar1818 5 жыл бұрын
Either make educational video Or made a music album. Don't mix it brother .
@jmounikareddy3558
@jmounikareddy3558 8 ай бұрын
Background music irritating
@blackkitty1774
@blackkitty1774 3 жыл бұрын
Completely Inaccurate. magnetic sensors are analog devices and do not produce a square wave but a sinusoidal wave (AC voltage). He drew a square wave on his board to demonstrate the sensors’ output signal but it clearly shows a analog sinusoidal pattern on the oscilloscope. They don’t “pulse” either. Amplitude and frequency both increase with an increase in trigger wheel speed. And BTW, it’s written FIELD not FEILD. SMH.
@arunavavarun9889
@arunavavarun9889 2 жыл бұрын
பிலிஸ் தமிழ் மீனிங்
@jainushaikh1757
@jainushaikh1757 4 жыл бұрын
Bhai hnidi me bolna
@Adnan-me4uq
@Adnan-me4uq 3 жыл бұрын
wtf is up with the music, so annoying
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