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Hardeep Singh
Registrace 18. 11. 2016
Square wave generator using Operational Amplifier IC 741.
Square wave outputs are generated when the Op-Amp is forced to operate in the saturation region. That is, the output of the Op-Amp is forced to swing repetitively between positive saturation +Vsat (=+Vcc) and negative saturation-Vsat (=-VEE), resulting in square wave output.
zhlédnutí: 31 753
Video
Operational Amplifier IC 741 as a "Comparator" with observations.
zhlédnutí 16KPřed 2 lety
A ‘comparator’ is a circuit that compares two input voltages. One voltage is called the reference voltage (Vref) and the other is called the input voltage (Vin). When Vin rises above or falls below Vref the o/p changes polarity ( becomes -). A comparator finds its importance in circuits where two voltage signals are to be compared and to be distinguished on which is stronger.
A-stable Multivibrator using 555 timer IC
zhlédnutí 60KPřed 2 lety
An Astable multivibrator, often called a free-running multivibrator, is a rectangular-wave generating circuit. Unlike the monostable multivibrator, this circuit does not require any external trigger to change the state of the output, hence the name free-running.
Operational Amplifier IC 741 as a "Schmitt Trigger"
zhlédnutí 16KPřed 3 lety
A Schmitt trigger is a comparator circuit with hysteresis, implemented by applying positive feedback to the non-inverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a "trigger" because the output retains its value until the input changes sufficiently to trigger a change.
Operational Amplifier IC741 based Summing & Averaging Circuit
zhlédnutí 11KPřed 3 lety
Operational Amplifier IC741 based Summing & Averaging Circuit
Operational Amplifier IC741 based Buffer Amplifier
zhlédnutí 1,6KPřed 3 lety
Operational Amplifier IC741 based Buffer Amplifier
Frequency response of Inverting Amplifier
zhlédnutí 9KPřed 3 lety
Frequency response of Inverting Amplifier
Operational Amplifier IC741 as Non-Inverting Amplifier
zhlédnutí 565Před 3 lety
Operational Amplifier IC741 as Non-Inverting Amplifier
Operational Amplifier IC741 as Inverting Amplifier
zhlédnutí 711Před 3 lety
Operational Amplifier IC741 as Inverting Amplifier
Demonstration of a DC Power Supply
zhlédnutí 329Před 3 lety
Model No DP831 Made by RIGOL Only some basic measurements
Demonstration of a DSO
zhlédnutí 558Před 3 lety
Model No. SDS 1052DL Made by SIGLENT Only some basic measurements
Demonstration of a Function Generator
zhlédnutí 3,5KPřed 3 lety
Model No. AFG 1022 Made by Tektronix Some basic measurements
nice video sir
Thank you so much sir
👍👍
Don't put the title in English if you're gonna be speaking in this unknown language.
😂😂😂😂
Boohoo lil guy
Bbbbbbb boxer
One side 💯💯
Is there a keypad like on a graphing calculator? I would want to type in formulas directly.
Very clear sir WaheGuru
Sir pls give manual for this
sir, the explanation is an excellent one❤❤
sir i want to your any contact number
Thank you sir
Thank you so much
Best so far
Sir, Monostable aur bistable ki class kab tak aayengi..i am waiting for that . Your explanation skill really awesome.
Thankyou sir...
Whic circuit used in camera shutter control . In that keep shutter key press but shutter blink for microsecond. I want to make one kindly suggest
Ic no...??
555
Nice explanation sir
Sir aapka bahut bahut abhar🙏
Sir g aap bahot achchhe se explain karte ho..it's my humble request to you sir please make more videos on different topics in analog electronics🙏..
Thank you Very much sir
Sppu
Thank you
Supper
Very nice
Sir please provide more experiment please and can you share your contact no please
Super sir , Thank for provide the this experiment in details❤❤❤❤❤
Very nice 👌👌👌👌👌
Accha sir iski frequency kaise control kar sakte hai...
Wonderful sir..... Thank u so much
Nice sir
Bahut hi acche se samjha Diya sir thank you
Sir,,explanation awesome,,,I became your fans..plz send more ece experiments
Bhut achha sir ji aapne bhut ache se samjhya
Sir kya aap electronics ki Class le skte hai
Wonderful sir 🙏🏻👍🏻👍🏻
Op
Thank u so much sir 👍
Smitt trigger wala bhi upload plz.,.
thanks sir you have explained in simple language
Very good sir 👍🏻... appreciated 🔥
🙏🙏
What is the colour code of 5.6k ohm and 10 k ohm?
BBROYGBVGWGSN ("buh-bro, yug-buv, gwugsen" as a mnemonic) *FIRST THREE BANDS* Black = 0 Brown = 1 Red = 2 Orange = 3 Yellow = 4 Green = 5 Blue = 6 Violet = 7 Gray = 8 White = 9 Gold Silver No color *FOURTH BAND (or fifth band if it's a 5-striped resistor)* _The color's number below is used as the multiplier of the first 3 (or 4) bands_ Black = 1 (recall that the 0 used above gives 10^0 = 1) Brown = 10 (the 1 used above gives 10^1 = 10) Red = 100 (the 2 used above gives 10^2 = 100 Orange = 1000 (etc) Yellow = 10,000 Green = 100,000 Blue = 1,000,000 Violet = 10,000,000 Gray = (not used) White = (not used) Gold = 0.1 Silver = 0.01 No color = (not used) Just remember the numbers in the first list - example: the Black - is zero (0), and is used as zero in the first 3 (or 4) bands, and the number from the first list is used as the exponent of 10 for the 4th (or 5th) band Some resistors have 4 stripes. Some have 5. "Buh-bro, yug-buv, gwug-sen" and "the first B is a zero" THAT'S ALL YOU NEED TO REMEMBER. This mnemonic comes in handy
Hardeep ji very helpful videos
Sir extremely well explained video. Please upload butterworth experiment as well
Good one..