IC 555 is used for

IC 555 is used for
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Answer :

IC 555 is used for Making oscillator

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Draw a labelled pin diagram of IC-555 and state function of each pin

Description : Draw a labelled pin diagram of IC-555 and state function of each pin

Last Answer : Pin Name Purpose 1 GND Ground reference voltage, low level (0 V)  2 TRIG The OUT pin goes high and a timing interval starts when this input falls below 1/2 of ... 8 Vcc Positive supply voltage, which is usually between 3 and 15 V depending on the variation.

Draw circuit diagram of Bistable multivibrator using IC-555 and explain its working.

Description : Draw circuit diagram of Bistable multivibrator using IC-555 and explain its working.

Last Answer : Definition – A multivibrator which has two stable states, one can be change to other when trigger pulse is applied, known as bistable multivibrator. Circuit diagram of Bistable multivibrator using IC555

Which of the following are the basic elements in a 555 timer IC?

Description : Which of the following are the basic elements in a 555 timer IC? (a) Two comparators (b) A flip-flop (c) A discharge transistor (d) A resistive voltage divider  A) (a), (b) and (d) B) only (a), (b) and (c) C) only (b), (c) and (d) D) only (a), (b), (c) and (d)

Last Answer : Which of the following are the basic elements in a 555 timer IC? (a) Two comparators (b) A flip-flop (c) A discharge transistor (d) A resistive voltage divider  A) (a), (b) and (d) B) only (a), (b) and (c) C) only (b), (c) and (d) D) only (a), (b), (c) and (d)

What is IC 555?

Description : What is IC 555?

Last Answer : Ic 555 is timer used for indicating time intervals which is settled in ic 

The output waveform of a 555 Timer is:

Description : The output waveform of a 555 Timer is: (1) Sinusoidal (2) Triangular (3) Rectangular (4) Elliptical 

Last Answer : The output waveform of a 555 Timer is: Rectangular

Which IC is a decade counter ?

Description : Which IC is a decade counter ? (a) 7476 (b) 7486 (c) 7404 (d) 7490 

Last Answer : 7490 IC is a decade counter.

A 339 IC is an example of a fourteen-pin DIP that can be made to function as a ________:

Description : A 339 IC is an example of a fourteen-pin DIP that can be made to function as a ________:  (1) Comparator (2) 555 timer (3) D to A converter (4) Ladder network

Last Answer : A 339 IC is an example of a fourteen-pin DIP that can be made to function as a Comparator.

Why GRAB 555 the most trusted agent MalaysiaTRUSTED ONLINE CASINO MALAYSIAONLINE CASINO MALAYSIA TRUSTEDTRUSTED PAYOUT CASINO MALAYSIAOfficial By: GRAB 555?

Description : Why GRAB 555 the most trusted agent MalaysiaTRUSTED ONLINE CASINO MALAYSIAONLINE CASINO MALAYSIA TRUSTEDTRUSTED PAYOUT CASINO MALAYSIAOfficial By: GRAB 555?

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How do you round 555.55 to the nearest tenth?

Description : How do you round 555.55 to the nearest tenth?

Last Answer : 555.6

He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Description : He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Last Answer : ANSWER: A

He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Description : He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Last Answer : ANSWER: A

He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Description : He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Last Answer : ANSWER: A

He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Description : He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Last Answer : ANSWER: A

He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Description : He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Last Answer : ANSWER: A

He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Description : He sent 555 players back to the pavilion just 281 innings of 147 test matches and proved himself No. 1 wicket keeper: A. Boucher (SA) B. Gilchrist (Aus) C. Healy (Aus) D. Stewart (Eng)

Last Answer : ANSWER: A

When a voltage of 124 VDC is applied to the illustrated circuit with a resistance of 17.8 ohms the current will be ________. EL-0018 A. 0.143 amps B. 2.555 amps C. 6.966 amps D. 141.8 milliamps

Description : When a voltage of 124 VDC is applied to the illustrated circuit with a resistance of 17.8 ohms the current will be ________. EL-0018 A. 0.143 amps B. 2.555 amps C. 6.966 amps D. 141.8 milliamps

Last Answer : Answer: C

List the applications of 555 timer in Astable mode of operation

Description : List the applications of 555 timer in Astable mode of operation

Last Answer : *FSK generator  *Pulse-position modulator

List the applications of 555 timer in monostable mode of operation

Description : List the applications of 555 timer in monostable mode of operation

Last Answer : *missing pulse detector *Linear ramp generator *Frequency divider *Pulse width modulation.

Mention some applications of 555 timer

Description : Mention some applications of 555 timer

Last Answer : *Oscillator *pulse generator *ramp and square wave generator *mono-shot multivibrator *burglar alarm *traffic light control.

The following are true about spectral sensitivity of the retina: a. in scotopic conditions, the peak sensitivity of the eye is near 500 nm b. under photopic conditions the peak sensitivity is near 555 nm c. in the presence of a bright yellow steady background light the retina has a peak sensitivity near 440 nm to a 25-Hz stimulus d. all above

Description : The following are true about spectral sensitivity of the retina: a. in scotopic conditions, the peak sensitivity of the eye is near 500 nm b. under photopic conditions the peak sensitivity is near 555 nm c ... light the retina has a peak sensitivity near 440 nm to a 25-Hz stimulus d. all above

Last Answer : all above

True statement about dark adaptation include: a. there is a shift in peak spectral sensitivity from 555 nm to 505 nm with dark adaptation b. rods are more sensitive than cone during dark adaptation c. biphasic changes only occur in retina which processes both rods and cones d. all above

Description : True statement about dark adaptation include: a. there is a shift in peak spectral sensitivity from 555 nm to 505 nm with dark adaptation b. rods are more sensitive than cone during dark adaptation c. biphasic changes only occur in retina which processes both rods and cones d. all above

Last Answer : all above

3√7469 x √668 = ? a) 450 b) 300 c) 505 d) 465 e) 555

Description : 3√7469 x √668 = ? a) 450 b) 300 c) 505 d) 465 e) 555

Last Answer : 3√7469 × √668 = ? = 19.5 × 25.9 = 505.05 = 505 (approx) Answer: c)

Amit sold an article for Rs 630 and earned a profit of 20%. Find the cost price for Amit. 1. Rs 555 2. Rs 535 3. Rs 552 4. Rs 525

Description : Amit sold an article for Rs 630 and earned a profit of 20%. Find the cost price for Amit. 1. Rs 555 2. Rs 535 3. Rs 552 4. Rs 525

Last Answer : 4. Rs 525

The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: A. 000 B. 755 C. 744 D. 555 E. None of the above

Description : The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: A. 000 B. 755 C. 744 D. 555 E. None of the above

Last Answer : B. 755

The average of the 3 digit number, which remain the same when the digits interchange their positions is. A) 444 B) 555 C) 666 D) 777

Description : The average of the 3 digit number, which remain the same when the digits interchange their positions is. A) 444 B) 555 C) 666 D) 777 

Last Answer : B) Average = (111+222+333+444+555+666+ 777+888+999)/9 =(111+999)+(222+888)+ (333+777)+(444+666)+ 555/9 =(4*1110)+555/9 =4440 + 555/9 =4995/9 =555.

The 555 timer can be used in which of the following configurations ?

Description : The 555 timer can be used in which of the following configurations ?  a) astable, monostable b) monostable, bistable c) astable, toggled d) bistable, tristable

Last Answer : The 555 timer can be used in astable, monostable configurations.

Why is it called a 555 timer?

Description : Why is it called a 555 timer?

Last Answer : Because it have three 5k Ohm resistances.

What is the use of 555 timer?

Description : What is the use of 555 timer?

Last Answer : 555 IC timer is use in timers and oscillators.

Who do you spell "in-fat-ic" and what's it mean?

Description : Who do you spell "in-fat-ic" and what's it mean?

Last Answer : Was it “emphatic”? Which basically just means forceful/vigorous – in other words “giving it your all”.

What is the full form of 'IC' ? -How To ?

Description : What is the full form of 'IC' ? -How To ?

Last Answer : The full form of 'IC' is Integrated Circuit

What material is the IC chips of a computer made of? -General Knowledge

Description : What material is the IC chips of a computer made of? -General Knowledge

Last Answer : Silicon Integrated circuit (IC), also called microelectronic circuit, microchip, or chip, an assembly of electronic components, fabricated as a single unit, in which miniaturized active devices ( ... only a few square millimetres. The individual circuit components are generally microscopic in size.

Where is IC used ?

Description : Where is IC used ?

Last Answer : IC is used in all types of electronics.

In what year was IC discovered ?

Description : In what year was IC discovered ?

Last Answer : Ic was discovered in 1960 .

What is the full form of IC ?

Description : What is the full form of IC ?

Last Answer : IC 's full Intergrated Circuit .

When was IC discovered ?

Description : When was IC discovered ?

Last Answer : IC was discovered in 1956.

What is the full form of IC ?

Description : What is the full form of IC ?

Last Answer : IC ar is fully integrated circuit .

What is the full form of IC ?

Description : What is the full form of IC ?

Last Answer : The full form of IC is: Integrated Circuit.

Which is the first computer made with IC ?

Description : Which is the first computer made with IC ?

Last Answer : The first computer made with IC IBM360.

What are IC chips used in computer usually made of ?

Description : What are IC chips used in computer usually made of ?

Last Answer : Computer IC chips / IC chips are usually made of silicon.

What is voltage voltage regulator IC ?

Description : What is voltage voltage regulator IC ?

Last Answer : : All the ICs that are used to regulate or control the voltage are called voltage regulator ICs. The function of the voltage regulator IC is to regulate the voltage. E.g. IC 7805.

What is the number of NAND gate IC ?

Description : What is the number of NAND gate IC ?

Last Answer : NAND gate IC number 7400

In what year were IC chips discovered ?

Description : In what year were IC chips discovered ?

Last Answer : IC chips were invented in 1970.

What is IC ?

Description : What is IC ?

Last Answer : IC is Integrated Circuit, it is a kind of chip.

What is the full form of IC ?

Description : What is the full form of IC ?

Last Answer : Integrated Circuit of IC.

In what year was IC discovered ?

Description : In what year was IC discovered ?

Last Answer : IC was discovered in 1960

What is IC made of ?

Description : What is IC made of ?

Last Answer : IC made of silicone

Which one of the following statements in not correct? [CDS 2003] (a) India is the highest oil-seeds and vegetable oil producing country in the world (b) India is the second largest exporter of jute goods in the world In d ian Ag r ic u l t u r ea n d An i ma l H u s ba n d r y (c) India is the largest producer of silk in world (d) India is the second largest producer of three-wheeler motor vehicles in the world

Description : Which one of the following statements in not correct? [CDS 2003] (a) India is the highest oil-seeds and vegetable oil producing country in the world (b) India is the second largest exporter of ... silk in world (d) India is the second largest producer of three-wheeler motor vehicles in the world

Last Answer : Ans: (c)

Most important advantage of an IC is its A) Easy replacement in case of circuit failure B) Extremely high reliability C) Reduced cost D) Lower power consumption

Description : Most important advantage of an IC is its A) Easy replacement in case of circuit failure B) Extremely high reliability C) Reduced cost D) Lower power consumption

Last Answer : Answer : B

The Third Generation Computer was made with . A) Vacuum Tube B) Discrete Components C) IC D) Bio Chips

Description : The Third Generation Computer was made with . A) Vacuum Tube B) Discrete Components C) IC D) Bio Chips

Last Answer : Answer : C

The first digital computer built with IC chips was known as A) IBM 7090 B) Apple ? 1 C) IBM System / 360 D) VAX-10

Description : The first digital computer built with IC chips was known as A) IBM 7090 B) Apple ? 1 C) IBM System / 360 D) VAX-10

Last Answer : Answer : C