Introduction to Construction and Testing of Multivibrators Using IC 555:
To check the multi vibrators using IC 555.
COMPONENTS REQUIRED:
S. No
Name of Component/Apparatus
Range
Quantity
1.
2.
3.
4.
5.
6.
IC 555
Resistance
Capacitor
Transistor
Bread Board
CRO with Probe
1kΩ,
5kΩ,
100kΩ
0.01μF
NPN
-
1
2
3
ASTABLE MULTIVIBRATORS:
Astable Multivibrators is Multivibrators produce dissimilar types of wave forms. By Using IC 555 the circuit is assembled. It contains no stable output. That is variation of output takes place as per the requirement. Thus we acquire a square wave forms. We can discover the output and voltage range of the capacitor by using the table.
Figure: Astable Multivibrator
CALCULATIONS:
1. The charging time of the capacitor is provided by
Tc = Charging time = 0. 693 (RA+ RB )C ms
2. While discharging time is provided by,
Td = Discharging time = 0.693 (RB) C ms
3. Hence the Total time for one cycle.
T = TC +Td
= 0.693 (RA+ RB)C + 0.693(RB)C ms
= 0.693 (RA + 2RB)C
4. The Frequency of oscillators is provided by:
F = 1/T = 1/0.693(RA + 2RB)C OR 1.44/(RA + 2RB)C KHz
Latest technology based Electrical Engineering Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Multivibrators Using IC 555 homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Multivibrators Using IC 555, project ideas and tutorials. We provide email based Multivibrators Using IC 555 homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Multivibrators Using IC 555. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Electrical Engineering homework help and assignment help services. They use their experience, as they have solved thousands of the Electrical Engineering assignments, which may help you to solve your complex issues of Multivibrators Using IC 555. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.
circuit theorems tutorial all along with the key concepts of millman's theorem, superposition theorem, thevenin's theorem, norton's theorem, maximum power transfer theorem, reciprocity theorem, star-delta conversions
www.tutorsglobe.com offers isomers homework help, isomers assignment help, online tutoring assistance, organic chemistry solutions by online qualified tutor's help.
theory and lecture notes of finite automata with external storage all along with the key concepts of finite automata with external storage, concepts of finite automata, conventions of finite automata, notation of finite automata. tutorsglobe offers homework help, assignment help and tutor’s assistance on finite automata with external storage.
tutorsglobe.com bacteria assignment help-homework help by online biodiversity tutors
nature of bonds in solids tutorial all along with the key concepts of concept of an atom, crystal planes and miller indices, categories of solids, types of bonding in solids, ionic bonding, covalent bond and metallic bond
Get customized solutions from qualified MS-Office Applications Assignment Help tutors and score A++ grades at viable price range.
Theory and lecture notes of Addition and Multiplication Rules all along with the key concepts of Unions, Mutually Exclusive Events, Specific Addition Rule, Non-Mutually Exclusive Events, Addition Rule, Intersections and Dependent Events. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Addition and Multiplication Rules.
www.tutorsglobe.com offers reactions of substituent groups homework help, reactions of substituent groups assignment help, online tutoring assistance, organic chemistry solutions by online qualified tutor's help.
Theory and lecture notes of P versus NP Problem all along with the key concepts of the p versus np problem, homework help, assignment help, complexity p & np tutors. Tutorsglobe offers homework help, assignment help and tutor’s assistance on P versus NP Problem.
Structure Elucidation of Organic Molecules tutorial all along with the key concepts of Information from each Spectrum, Spectroscopic Identification, Empirical Formula and Double Bond Equivalents
Theory and lecture notes of Properties of Logarithms all along with the key concepts of Change of Base Formula, Logarithms are Exponents, Melodic Mathematics, Common Mistakes in logarithm. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Properties of Logarithms.
www.tutorsglobe.com offers SRS Fundamentals homework help, assignment help, case study, writing homework help, online tutoring assistance by computer science tutors.
Limitations of Job Costing - It is state that it is too time consuming and needs detailed record keeping. This creates the method more expensive.
Demography tutorial all along with the key concepts of Methods of data collection, Direct data, Indirect methods, Science of population and size of population
theory and lecture notes of dc motors i all along with the key concepts of current carrying conductors in magnetic fields, force, current carrying loop in magnetic field, angle of motion, direction of current. tutorsglobe offers homework help, assignment help and tutor’s assistance on dc motors i.
1939867
Questions Asked
3689
Tutors
1485864
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!