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Project Notes

#673 Engineer’s Mini-Notebook Op-Amp Circuits

Book notes: Engineer’s Mini-Notebook Op-Amp Circuits, by Forrest M. Mims III. First published January 1, 1985.

Notes

See also:

Contents

INTRODUCTION
POWERING OP-AMPS
OP-AMP SPECIFICATIONS
CIRCUIT ASSEMBLY TIPS
741C OP-AMP
1458 DUAL OP-AMP
339 QUAD COMPARATOR
386 AUDIO AMPLIFIER
CIRCUITS
- BASIC INVERTING AMPLIFIER
- UNITY GAIN INVERTER
- NON-INVERTING AMPLIFIER
- UNITY-GAIN FOLLOWER
- TRANSCONDUCTANCE AMPLIFIER - see LEAP#463 OpAmp Transconductance Amplifiers
- TRANS IMPEDANCE AMPLIFIER
- SINGLE-SUPPLY AMPLIFIER
- AUDIO AMPLIFIER
- SUMMING AMPLIFIER
- DIFFERENCE AMPLIFIER
- DUAL-SUPPLY INTEGRATOR
- SINGLE-SUPPLY INTEGRATOR
- DUAL-SUPPLY DIFFERENTIATOR
- SINGLE-SUPPLY DIFFERENTIATOR
- PEAK DETECTOR
- INVERTING CLIPPER
- NON-INVERTING CLIPPER
- BISTABLE RS FLIP-FLOP
- MONOSTABLE MULTIVIBRATOR
- BASIC COMPARATOR
- BASIC WINDOW COMPARATOR
- 3-STEP SEQUENCER
- BARGRAPH VOLTMETER
- LIGHT-ACTIVATED RELAYS
- LIGHT-ACTIVATED ALERTER
- DARK-ACTIVATED ALERTER
- LIGHT-SENSITIVE OSCILLATORS
- HIGH-SENSITIVITY LIGHT METER
- SOUND-LEVEL METER
- SOUND-ACTIVATED RELAY
- PERCUSSION SYNTHESIZER
- PIEZO ELEMENT DRIVER
- LOW-PASS FILTER
- HIGH-PASS FILTER
- 60-H2 NOTCH FILTERS
- TUNABLE BANDPASS FILTER
- MINI-COLOR ORGAN
- SQUARE WAVE GENERATOR
- SINE WAVE OSCILLATOR - see LEAP#459 Twin-Tee OpAmp Oscillator
- FUNCTION GENERATOR

About LEAP

LEAP is my personal collection of electronics projects - usually involving an Arduino or other microprocessor in one way or another. Some are full-blown projects, while many are trivial breadboard experiments, intended to learn and explore something interesting.

Projects are often inspired by things found wild on the net, or ideas from the many great electronics podcasts and YouTube channels. Feel free to borrow liberally, and if you spot any issues do let me know or send a pull-request.

NOTE: For a while I included various scale modelling projects here too, but I've now split them off into a new repository: check out LittleModelArt if you are looking for these projects.

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