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Op-Amps, Part 1: OpAmp LM324N Comparator 

DrSmallwood
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This video is about OpAmpLM324N_Comparator

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27 сен 2024

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Комментарии : 20   
@djgre90
@djgre90 4 года назад
very simple and excellent tutorial, very understandable for beginners. Thank you very much..!
@republicoftutorials6068
@republicoftutorials6068 6 лет назад
Very Clear tutorial Useful THANKS
@nozefian
@nozefian 5 лет назад
I found this to be a very good introduction, it's a shame you stopped at part 2 (which was also very good) .
@trenttfowler
@trenttfowler 5 лет назад
It's hard to tell exactly how everything is hooked up on the breadboard but it looks like you have the 220 ohm resistor between the led cathode (-) and ground, not between the lm324 output pin and the led anode (+) as the schematic shows.
@arifhussaink
@arifhussaink 2 года назад
Best
@kka10001
@kka10001 5 лет назад
Im old and could not hear all the fun.
@P_Manom
@P_Manom 4 года назад
Your voice quality is so low. Clarity in breadboard assembly is not clear.
@محمدمحمود-س9ك5ع
@محمدمحمود-س9ك5ع 8 лет назад
very good
@ammaralyasiri4191
@ammaralyasiri4191 7 лет назад
how can use LM324N in electronic circuit protection
@leopoldosilva8897
@leopoldosilva8897 4 года назад
No tiene volumen, no se escucha
@tcpbox
@tcpbox Год назад
I'll send you a few wires.
@joseaurelianosandovalgarci1884
with a single power source??? thats very convinient¡¡
@nozefian
@nozefian 5 лет назад
Lm324 can use both a single supply or a bipolar supply.
@ammaralyasiri4191
@ammaralyasiri4191 7 лет назад
what is mean x1
@PerchEagle
@PerchEagle 5 лет назад
I want to run it as a signal amplifier I try to do it many times but didn't work with me I connected positive and negative voltages but that didn't work.
@TSARIB0MBA
@TSARIB0MBA 4 года назад
Thanks man very clear video.
@mharding1258
@mharding1258 7 лет назад
Vid is very quiet mate but thank you. Appreciate your efforts.
@priyanshugupta4422
@priyanshugupta4422 3 года назад
whe v+ < v- then output should have been -Vsat (any negative voltage close to -6 volts) right? then why is it 0v??
@neilpetroff2176
@neilpetroff2176 2 года назад
I believe it is because the V- is not connected to, in this case, -6 V. It is connected to a "common" which is ideally ground or 0 V. Electrically common means that any two points in a circuit have the same potential so they show 0 when the voltage between those two points are measured with a multimeter; multimeters measure differential and not absolute voltage. Were it really V+ and V-, you'd have a 12V supply and not 6 V. Even if there is a small amount of voltage, the LED would not light due to the presence (and value) of the resistor.
@ammaralyasiri4191
@ammaralyasiri4191 7 лет назад
how can use this comparator protect household appliance from under /over voltage
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