Now showing circuits 1-20 of 48. Sort by
3-Way Passive Crossover PUBLICby TheGoatOG420 | updated May 24, 2023 |
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Line level to Mic level converter PUBLICConvert line level signal to mic input signal level. Level out = V1 * (R2 +R3)/(R1 + R2 + R3). The actual R values are not so important. Important is the ratio between them. Example: 1 volt in and... by aweijnitz | updated June 13, 2020 |
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FetSwitch PUBLICby e3205550 | updated March 05, 2020 |
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Signal Mixer PUBLICby guidanoli | updated July 05, 2019 |
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Class-D Amplifier PUBLICby mk5734 | updated September 05, 2018 |
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LM386 PUBLICby mk5734 | updated July 27, 2018 |
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Common-Emitter Amplifier PUBLICby mk5734 | updated July 26, 2018 |
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JFET-based electret microphone amplifier PUBLICMost electret microphone modules today come with a built-in JFET to help provide a low-impedance output and noise resistance, but these must be biased properly. by CircuitLab | updated June 08, 2017 |
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BJT audio amplifier PUBLICA one-transistor amplifier, intended to amplify audio picked up by a piezoelectric transducer. by CircuitLab | updated June 07, 2017 amplifier audio bjt filter frequency-domain high-pass low-pass |
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Bass frequency response PUBLICby PBE6 | updated February 14, 2017 |
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Bass Boost Feedback Network of CMoyBB PUBLICBass Boost Feedback Network of CMoyBB. This is a high-pass shelf filter that is used in the negative feedback loop. by mnaganov | updated December 04, 2016 |
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Opamp Differential Output Stage PUBLICUnbalanced to balanced audio output stage. The inductor and capacitors on the output are for RFI protection and should be chassis grounded. Output coupling capacitors are for blocking +48v phantom... by RitchRock | updated September 22, 2016 |
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JLH_amp_1 PUBLICby temz.alex | updated August 22, 2016 |
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Easy low-pass filter PUBLICby adismahmutovic | updated October 09, 2015 |
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Filtro Paso Banda Audio PUBLICFitro paso banda audio 300Hz-3000Hz by qsaldana | updated April 17, 2015 |
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Filtro Paso Banda Audio PUBLICby qsaldana | updated April 17, 2015 |
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Filtro de audio de baja frecuencia (LMF) PUBLICby qsaldana | updated April 17, 2015 |
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TangentSoft CMoy PUBLICby TroyDowling | updated March 21, 2014 |
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wave folder PUBLICKen Stone's 'Simple Wave Folder' circuit. by alkopop79 | updated January 13, 2014 |
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MOSFET BOOST PUBLICby geedeebee | updated January 09, 2014 |
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