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Concept of Virtual Ground
Lesson 8 of 13 • 12 upvotes • 9:15mins
Vaibhav Siwach
Virtual ground definition and need is briefly explained for an operational amplifier. A deep difference between real ground and virtual ground is also detailed.
(Hindi) Operational Amplifiers
13 lessons • 1h 56m
1
Overview (in Hindi)
4:56mins
2
Introduction to Operational Amplifiers (in Hindi)
8:45mins
3
Differential Amplifier Configurations (in Hindi)
9:22mins
4
CMRR and PSRR (in Hindi)
9:47mins
5
Slew Rate (in Hindi)
8:54mins
6
IC 741 Configuration
10:44mins
7
Characteristics of Operational Amplifiers
10:39mins
8
Concept of Virtual Ground
9:15mins
9
Op-amp as Inverting Amplifier
8:20mins
10
Op-amp as Non Inverting Amplifier
8:18mins
11
Summing Amplifier
8:03mins
12
Differential Amplifier
8:43mins
13
Voltage Follower
10:24mins
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