Mitsuru Yamada
IMG_1206.JPGNon-inverting amplifier configuration test. Gain: x11Input signal: sine wave 10kHz 280mVp-p (Upper waveform of oscilloscope screen) Output signal: (Lower waveform of oscilloscope screen) JPEG Image - 2.02 MB - 01/21/2021 at 02:01 |
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FIG_3_Homemade_Power_OP_amp_OPM-02.jpgFig.3 Homemade simple power operational amplifier OPM-02JPEG Image - 66.12 kB - 01/16/2021 at 04:22 |
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FIG_4_Audio_amplifier_configuration_OPM-02.jpgFig.4 Audio amplifier configuration of OPM-02JPEG Image - 49.16 kB - 01/16/2021 at 04:21 |
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IMG_1190.JPGOPM-02 and inside of the audio amplifierJPEG Image - 1.80 MB - 01/16/2021 at 04:21 |
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IMG_1195.JPGFront side of the audio amplifierJPEG Image - 1.44 MB - 01/16/2021 at 04:20 |
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IMG_1194.JPGRear side of the audio amplifierJPEG Image - 1.47 MB - 01/16/2021 at 04:19 |
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Homemade Operational Amplifier
Homemade simple operational amplifier module and an audio amplifier using it