Public circuits tagged "active-filter"

Now showing circuits 1-20 of 24. Sort by

	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
	AM radio demodulation PUBLIC by mk5734 \| updated September 21, 2018 active-filter am-radio cascaded-filters full-wave ham-radio
	Final_Bass PUBLIC by bgrau \| updated December 17, 2016 active-filter cascaded-filters
	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
	Filtro Paso Banda Audio PUBLIC Fitro paso banda audio 300Hz-3000Hz by qsaldana \| updated April 17, 2015 active-filter audio band-pass
	Filtro Paso Banda Audio PUBLIC by qsaldana \| updated April 17, 2015 active-filter audio band-pass
	Filtro de audio de baja frecuencia (LMF) PUBLIC by qsaldana \| updated April 17, 2015 active-filter amplifier audio filter high-pass low-pass
	Active Bandpass PUBLIC by philbirch \| updated November 14, 2013 active-filter pass-band
	FB_Tilt_Filter PUBLIC Tilt Filter presented on my EDN Design Idea (Febr. 2 2012), LINK: http://www.edn.com/article/520749-Implement_an_audio_frequency_tilt_equalizer_filter.ph by Francesco_Balena \| updated June 19, 2013 active-filter analog-filter equalizer tilt-equalizer tilt-filter
	audio band pass filter PUBLIC by tehmeme \| updated May 31, 2013 active-filter band-pass butterworth
	Simple VCF PUBLIC by acidblue \| updated April 22, 2013 active-filter low-pass
	Active band pass filter based on LM358 PUBLIC Active Band Pass Filter using LM 358. by electronut \| updated March 07, 2013 active-filter band-pass filter lm358
	Active Band Pass PUBLIC by stashcraft \| updated January 24, 2013 active-filter filter op-amp
	Active Bessel Filter PUBLIC Second order filter of the Bessel variety. by stashcraft \| updated January 24, 2013 active-filter filter op-amp
	Linkwitz transform PUBLIC Linkwitz transform for EQing speaker drivers by endolith \| updated January 17, 2013 active-filter audio frequency-domain loudspeaker op-amp
	Active Filter Design w/ Virtual Ground PUBLIC by will9twl \| updated January 03, 2013 active-filter virtual-ground
	parallel CT PUBLIC by toto \| updated October 18, 2012 active-filter
	EDN Sallen-Key Sept 4 PUBLIC Deliver accurate Sallen-Key high-pass designs with minimal amplifier bandwidth (Part 2 of 2) Michael Steffes - September 3, 2012 Figure 6. Example simulation circuit with Qp = 6.513, Fo =13kHz, K=1,... by jmayes \| updated September 05, 2012 active-filter edn sallen-key
	Precision Active Peak Detector PUBLIC An op-amp plus diode form a "precision" active peak detector, where the op-amp eliminates the diode drop that would otherwise occur with a passive peak detector. by mrobbins \| updated August 03, 2012 active-filter diode op-amp signal
	Op-amp low-pass/high-pass analysis PUBLIC Understanding op-amp filters with poles and zeros. by mrobbins \| updated July 13, 2012 active-filter op-amp

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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

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	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
	AM radio demodulation PUBLIC by mk5734 \| updated September 21, 2018 active-filter am-radio cascaded-filters full-wave ham-radio
	Final_Bass PUBLIC by bgrau \| updated December 17, 2016 active-filter cascaded-filters
	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
	Filtro Paso Banda Audio PUBLIC Fitro paso banda audio 300Hz-3000Hz by qsaldana \| updated April 17, 2015 active-filter audio band-pass
	Filtro Paso Banda Audio PUBLIC by qsaldana \| updated April 17, 2015 active-filter audio band-pass
	Filtro de audio de baja frecuencia (LMF) PUBLIC by qsaldana \| updated April 17, 2015 active-filter amplifier audio filter high-pass low-pass
	Active Bandpass PUBLIC by philbirch \| updated November 14, 2013 active-filter pass-band
	FB_Tilt_Filter PUBLIC Tilt Filter presented on my EDN Design Idea (Febr. 2 2012), LINK: http://www.edn.com/article/520749-Implement_an_audio_frequency_tilt_equalizer_filter.ph by Francesco_Balena \| updated June 19, 2013 active-filter analog-filter equalizer tilt-equalizer tilt-filter
	audio band pass filter PUBLIC by tehmeme \| updated May 31, 2013 active-filter band-pass butterworth
	Simple VCF PUBLIC by acidblue \| updated April 22, 2013 active-filter low-pass
	Active band pass filter based on LM358 PUBLIC Active Band Pass Filter using LM 358. by electronut \| updated March 07, 2013 active-filter band-pass filter lm358
	Active Band Pass PUBLIC by stashcraft \| updated January 24, 2013 active-filter filter op-amp
	Active Bessel Filter PUBLIC Second order filter of the Bessel variety. by stashcraft \| updated January 24, 2013 active-filter filter op-amp
	Linkwitz transform PUBLIC Linkwitz transform for EQing speaker drivers by endolith \| updated January 17, 2013 active-filter audio frequency-domain loudspeaker op-amp
	Active Filter Design w/ Virtual Ground PUBLIC by will9twl \| updated January 03, 2013 active-filter virtual-ground
	parallel CT PUBLIC by toto \| updated October 18, 2012 active-filter
	EDN Sallen-Key Sept 4 PUBLIC Deliver accurate Sallen-Key high-pass designs with minimal amplifier bandwidth (Part 2 of 2) Michael Steffes - September 3, 2012 Figure 6. Example simulation circuit with Qp = 6.513, Fo =13kHz, K=1,... by jmayes \| updated September 05, 2012 active-filter edn sallen-key
	Precision Active Peak Detector PUBLIC An op-amp plus diode form a "precision" active peak detector, where the op-amp eliminates the diode drop that would otherwise occur with a passive peak detector. by mrobbins \| updated August 03, 2012 active-filter diode op-amp signal
	Op-amp low-pass/high-pass analysis PUBLIC Understanding op-amp filters with poles and zeros. by mrobbins \| updated July 13, 2012 active-filter op-amp

"active-filter"-tagged Public Circuits

1st Order State Variable Filter PUBLIC

AM radio demodulation PUBLIC

Final_Bass PUBLIC

Frecuencímetro PUBLIC

Filtro Paso Banda Audio PUBLIC

Filtro Paso Banda Audio PUBLIC

Filtro de audio de baja frecuencia (LMF) PUBLIC

Active Bandpass PUBLIC

FB_Tilt_Filter PUBLIC

audio band pass filter PUBLIC

Simple VCF PUBLIC

Active band pass filter based on LM358 PUBLIC

Active Band Pass PUBLIC

Active Bessel Filter PUBLIC

Linkwitz transform PUBLIC

Active Filter Design w/ Virtual Ground PUBLIC

parallel CT PUBLIC

EDN Sallen-Key Sept 4 PUBLIC

Precision Active Peak Detector PUBLIC

Op-amp low-pass/high-pass analysis PUBLIC

More tags

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