"op-amp"-tagged Public Circuits

Analog Square Amplifier PUBLIC

by mk5734 | updated 1 day, 13 hours ago

analog   op-amp  

Log Amplifier PUBLIC

Example of a Logarithmic Amplifier using bipolar transistors instead of diodes.

by mk5734 | updated 2 days, 11 hours ago

analog   antilog   log   op-amp  

Analog Adder/Subtractor Amplifier PUBLIC

by mk5734 | updated 2 days, 11 hours ago

analog   op-amp  

Another Analog Log Amplifier PUBLIC

by mk5734 | updated 4 days, 11 hours ago

analog   op-amp  

Analog Divider PUBLIC

by mk5734 | updated 5 days, 5 hours ago

analog   op-amp  

Analog Multiplier PUBLIC

by mk5734 | updated 5 days, 7 hours ago

analog   op-amp  

Analog Square-Root Amplifier PUBLIC

by mk5734 | updated 5 days, 7 hours ago

analog   op-amp  

Analog Log Amplifier PUBLIC

by mk5734 | updated 5 days, 7 hours ago

analog   op-amp  

LM741 PUBLIC

by mk5734 | updated September 05, 2018

amplifier   differential   lm741   op-amp  

Class-D Amplifier PUBLIC

by mk5734 | updated September 05, 2018

amplifier   audio   class-d   op-amp  

Precision Full-Wave Rectifier PUBLIC

by mk5734 | updated August 23, 2018

ac-to-dc   full-wave   op-amp  

Biasing away push-pull cross-over distortion. PUBLIC

by mk5734 | updated August 06, 2018

bjt   cross-over-distortion   distortion   op-amp   push-pull  

Op-amp non-inverting amplifier PUBLIC

Two resistors plus an op-amp form a gain-of-10 amplifier.

by CircuitLab | updated June 08, 2017

amplifier   op-amp  

Op-amp inverting amplifier PUBLIC

Two resistors plus an op-amp form a gain-of-10 (inverted) amplifier.

by CircuitLab | updated June 08, 2017

amplifier   op-amp  

Digital 4-bit counter and DAC PUBLIC

A four-bit digital counter is implemented with discrete digital logic and registers. Those four bits are fed into an op-amp based digital-to-analog converter (DAC).

by CircuitLab | updated June 07, 2017

dac   digital   op-amp  

hw5_6 PUBLIC

Two op-amp, differential amplifier with two input voltage sources.

by tpswgh | updated October 27, 2016

diff-amp   differential   inverting   op-amp   opamp   operational-amplifier  

Op-Amp Oscillator PUBLIC

A simple op-amp circuit for generating square(-ish) waves

by drhawley | updated April 08, 2016

astable-multivibrator   op-amp   oscillator   relaxation-oscillator  

Schmitt Trigger PUBLIC

Basic (non-inverting) Schmitt Trigger circuit, which is like a comparator but with separate voltages for switching HI vs LOW.

by drhawley | updated April 07, 2016

op-amp   schmitt-trigger  

Analog Squaring Circuit PUBLIC

Circuit that uses operational amplifiers to generate Vout = Vin^2. Approximately accurate over 0 <= Vin <= 5 V.

by DanielHM | updated August 24, 2015

analog   op-amp  

Frecuencímetro PUBLIC

Frecuencímetro diseñado para funcionar en un espectro de 400 a 480 Hz

by juanbn1503 | updated April 18, 2015

active-filter   band-pass   op-amp