Public circuits tagged "op-amp"

Now showing circuits 1-20 of 119. Sort by

	Input Scaler PUBLIC by eedoug \| updated May 23, 2023 input-protection op-amp voltage-divider voltage-regulator
	OpAmp Voltage Reference PUBLIC Simple voltage reference from 50VDC input. by eedoug \| updated May 12, 2023 op-amp voltage-divider voltage-regulator
	Guitar Buffer PUBLIC Simple buffer to convert high impedance guitar input to low impedance output (such as line-in on your computer) by tapirath \| updated May 05, 2023 buffer centaur klon microamp mxr op-amp opamp tl071
	TL071 Guitar Buffer PUBLIC Simple buffer to convert high impedance guitar input to low impedance output (such as line-in on your computer) by tapirath \| updated May 02, 2023 buffer op-amp opamp tl071
	OPA134 based guitar preamp with tone control - FINAL PUBLIC Unity gain electromagnetic and piezo with input buffering and tone control guitar preamp using OPA 2134 by p-we \| updated July 05, 2022 guitar op-amp piezo preamp
	Op amp wheatstone bridge PUBLIC used for strain gauge measurements by Carlos Cuellar by CarKuel \| updated June 25, 2022 op-amp
	1st Order State Variable Filter PUBLIC Basic Op-Amp based state-variable filter with cutoff at 1592 Hz, High-Pass and Low-Pass outputs. by OakBloodThree \| updated February 10, 2022 active-filter building-block filter 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 February 08, 2021 dac digital op-amp
	Inverting Amplifier: How to build and simulate op-amp circuit with a specific gain PUBLIC In this circuit we show an inverting amplifier with a set gain. See the video here: https://youtu.be/CbmKI9ncpJ8 by hevans \| updated June 19, 2020 amplifier op-amp tutorial
	Op Amp Gain Stage PUBLIC by mk5734 \| updated November 27, 2018 bjt differential lm741 op-amp
	DC Level Shifter PUBLIC by mk5734 \| updated November 19, 2018 bjt level-shift lm741 op-amp
	High-Precision Analog Adder-Subtractor PUBLIC High-Precision Analog Adder-Subtractor by mk5734 \| updated October 08, 2018 741 analog op-amp
	Analog Square Amplifier PUBLIC by mk5734 \| updated September 21, 2018 analog op-amp
	Log Amplifier PUBLIC Example of a Logarithmic Amplifier using bipolar transistors instead of diodes. by mk5734 \| updated September 20, 2018 analog antilog log op-amp
	Analog Adder/Subtractor Amplifier PUBLIC by mk5734 \| updated September 20, 2018 analog op-amp
	Another Analog Log Amplifier PUBLIC by mk5734 \| updated September 18, 2018 analog op-amp
	Analog Divider PUBLIC by mk5734 \| updated September 17, 2018 analog op-amp
	Analog Multiplier PUBLIC by mk5734 \| updated September 17, 2018 analog op-amp
	Analog Square-Root Amplifier PUBLIC by mk5734 \| updated September 17, 2018 analog op-amp
	Analog Log Amplifier PUBLIC by mk5734 \| updated September 17, 2018 analog op-amp

More tags

555 7805 ac-to-dc active-filter amplifier analog and anode attenuator atx audio automotive band-reject bandgap behavioral bias-point bjt bode bridge-rectifier button calculator cascaded-filters cascode cathode cmos colpitts compensation constant-current-source current-limiting current-mirror current-monitor current-regulator dac dc-to-ac device-modeling differential differentiator digital diode divider emitter-follower feedback filter flyback flyback-diode frequency-domain full-wave guitar ham-radio high-pass high-speed high-voltage hv hysteresis ic ignition-coil induction inductive inductive-load initial-conditions instrumentation-amplifier integrator inverting jfet laplace led led-array level-shift lighting lipo lm317 load-cell logic-gate low-pass mechanical microcontroller microphone mosfet motor multivibrator non-inverting nonlinear nor notch ohms-law op-amp optical or oscillator parallel passive passive-filter pcb-design phase-shift photodiode photoresistor phototransistor piezo plants potentiometer power power-supply power-supply-unit preamp pull-down pull-up pwm rc relaxation-oscillator relay resistor-ladder resonance rf rlc rom saturation schmitt-trigger sensor series servo-motor signal spark-plug stability stepper summing superposition switching time-constant transformer transistor translinear twin-t voltage-divider voltage-regulator waveform-arithmetic wiring xnor xor zener-diode zero-voltage-switching

About CircuitLab

CircuitLab is an in-browser schematic capture and circuit simulation software tool to help you rapidly design and analyze analog and digital electronics systems.

New @ CircuitLab
kobayashi-daiki saved circuit: "Autosave 2025-07-10T14:37:41.681Z" 2 hours ago
saito-tmu saved circuit: "saito-tmu(Ri=1kΩ,Rf=21.52kΩ)"
brahmani22 saved circuit: "DigitalOutputBypolarDrive"
Kurtus saved circuit: "A / B Switching"
vanderghast commented on question: "Clock Chime Circuit"
BarryFields started discussion: "Imported Images keep Shifting"
pakachuchu commented on question: "Clock Chime Circuit"
pakachuchu asked: "Clock Chime Circuit"
inven-ted started discussion: "Time Domain output to Audacity for..."
Dan.Ka replied to discussion: "Workbench Folders"
ultima179 started discussion: "Shiftregister"
Rod75 commented on an answer to: "Nutri Bullet Ultra 1200 Model NB500"
Rod75 answered: "Nutri Bullet Ultra 1200 Model NB500"
Rod75 asked: "Nutri Bullet Ultra 1200 Model NB500"
BeverlyJones commented on question: "Buying electrolytic capacitors in..."
BeverlyJones asked: "Buying electrolytic capacitors in..."
dab98 answered: "How to calculate the number of NFC..."
JB1026 asked: "Operational Amplifiers - OTAs..."
cloudff7 answered: "Question material eartips and..."
vanderghast answered: "Where to ground"
CircuitLab Blog: "Live DC Simulation!"
CircuitLab Blog: "Digital Adders and Wider Muxes"

	Input Scaler PUBLIC by eedoug \| updated May 23, 2023 input-protection op-amp voltage-divider voltage-regulator
	OpAmp Voltage Reference PUBLIC Simple voltage reference from 50VDC input. by eedoug \| updated May 12, 2023 op-amp voltage-divider voltage-regulator
	Guitar Buffer PUBLIC Simple buffer to convert high impedance guitar input to low impedance output (such as line-in on your computer) by tapirath \| updated May 05, 2023 buffer centaur klon microamp mxr op-amp opamp tl071
	TL071 Guitar Buffer PUBLIC Simple buffer to convert high impedance guitar input to low impedance output (such as line-in on your computer) by tapirath \| updated May 02, 2023 buffer op-amp opamp tl071
	OPA134 based guitar preamp with tone control - FINAL PUBLIC Unity gain electromagnetic and piezo with input buffering and tone control guitar preamp using OPA 2134 by p-we \| updated July 05, 2022 guitar op-amp piezo preamp
	Op amp wheatstone bridge PUBLIC used for strain gauge measurements by Carlos Cuellar by CarKuel \| updated June 25, 2022 op-amp
	1st Order State Variable Filter PUBLIC Basic Op-Amp based state-variable filter with cutoff at 1592 Hz, High-Pass and Low-Pass outputs. by OakBloodThree \| updated February 10, 2022 active-filter building-block filter 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 February 08, 2021 dac digital op-amp
	Inverting Amplifier: How to build and simulate op-amp circuit with a specific gain PUBLIC In this circuit we show an inverting amplifier with a set gain. See the video here: https://youtu.be/CbmKI9ncpJ8 by hevans \| updated June 19, 2020 amplifier op-amp tutorial
	Op Amp Gain Stage PUBLIC by mk5734 \| updated November 27, 2018 bjt differential lm741 op-amp
	DC Level Shifter PUBLIC by mk5734 \| updated November 19, 2018 bjt level-shift lm741 op-amp
	High-Precision Analog Adder-Subtractor PUBLIC High-Precision Analog Adder-Subtractor by mk5734 \| updated October 08, 2018 741 analog op-amp
	Analog Square Amplifier PUBLIC by mk5734 \| updated September 21, 2018 analog op-amp
	Log Amplifier PUBLIC Example of a Logarithmic Amplifier using bipolar transistors instead of diodes. by mk5734 \| updated September 20, 2018 analog antilog log op-amp
	Analog Adder/Subtractor Amplifier PUBLIC by mk5734 \| updated September 20, 2018 analog op-amp
	Another Analog Log Amplifier PUBLIC by mk5734 \| updated September 18, 2018 analog op-amp
	Analog Divider PUBLIC by mk5734 \| updated September 17, 2018 analog op-amp
	Analog Multiplier PUBLIC by mk5734 \| updated September 17, 2018 analog op-amp
	Analog Square-Root Amplifier PUBLIC by mk5734 \| updated September 17, 2018 analog op-amp
	Analog Log Amplifier PUBLIC by mk5734 \| updated September 17, 2018 analog op-amp

"op-amp"-tagged Public Circuits

Input Scaler PUBLIC

OpAmp Voltage Reference PUBLIC

Guitar Buffer PUBLIC

TL071 Guitar Buffer PUBLIC

OPA134 based guitar preamp with tone control - FINAL PUBLIC

Op amp wheatstone bridge PUBLIC

1st Order State Variable Filter PUBLIC

Digital 4-bit counter and DAC PUBLIC

Inverting Amplifier: How to build and simulate op-amp circuit with a specific gain PUBLIC

Op Amp Gain Stage PUBLIC

DC Level Shifter PUBLIC

High-Precision Analog Adder-Subtractor PUBLIC

Analog Square Amplifier PUBLIC

Log Amplifier PUBLIC

Analog Adder/Subtractor Amplifier PUBLIC

Another Analog Log Amplifier PUBLIC

Analog Divider PUBLIC

Analog Multiplier PUBLIC

Analog Square-Root Amplifier PUBLIC

Analog Log Amplifier PUBLIC

More tags

About CircuitLab