OP-AMP VOLTAGE FOLLOWER (BUFFER)
EXPERIMENTS PAGE
| op-amp pin number | connection | information |
| pin 2 |
inverting input |
- |
| pin 3 |
non-inverting input |
- |
| pin 4 |
negative power |
e.g. - 5V |
| pin 6 | output | - |
| pin 7 |
positive power |
e.g. + 5V |
APPLICATIONS & PROJECTS INCLUDE:
Ideal meter (extremely high impedance)measuring high R and C potential dividers
Piezoelectric experiment
Crystal set radios
Thin film measurements
Electric field measurement
Ionisation detectors
Sample-hold circuits
Switched capacitor instrumentation
... and more ...
NOTE: Although none of the experiments shown in this site represent a great hazard, neither the Creative Science Centre,
Jonathan Hare or The University of Sussex can take responsiblity for your own experiments based on these web pages.
THE CREATIVE SCIENCE CENTRE
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