Design And Construction Of A Three Stage Audio-Signal Amplifier
ABSTRACT
For the purpose of amplifying
audio signals through three stages, we had involved some useful electrical and
electronics devices and systems. Such devices and systems include the
transistors, resistors, 741 op-amp, amplifier units coupling capacitor and
grounders. Preliminary experiment were first carried out to determine the match
ability of the components and their point of signal optimization, the point at
which they respond most desirably to signal input or output achieving the
design solution were synthesized and a choice of an economic method which would
satisfy the objective was made. Based on the corollaries guiding the
performance of audio amplifier systems, the various components were establishes
and their parameters conformed to acceptable standards. The appropriate
components were subsequently selected and coupled according to the design. The
system was then assembled and tested thereafter. After testing, it was found to
perform efficiently and thus satisfied the objective for which it was designed.
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NKUME, O (2021). Design And Construction Of A Three Stage Audio-Signal Amplifier. Repository.mouau.edu.ng: Retrieved May 17, 2024, from https://repository.mouau.edu.ng/work/view/design-and-construction-of-a-three-stage-audio-signal-amplifier-7-2
OBINNA, NKUME. "Design And Construction Of A Three Stage Audio-Signal Amplifier" Repository.mouau.edu.ng. Repository.mouau.edu.ng, 07 Jul. 2021, https://repository.mouau.edu.ng/work/view/design-and-construction-of-a-three-stage-audio-signal-amplifier-7-2. Accessed 17 May. 2024.
OBINNA, NKUME. "Design And Construction Of A Three Stage Audio-Signal Amplifier". Repository.mouau.edu.ng, Repository.mouau.edu.ng, 07 Jul. 2021. Web. 17 May. 2024. < https://repository.mouau.edu.ng/work/view/design-and-construction-of-a-three-stage-audio-signal-amplifier-7-2 >.
OBINNA, NKUME. "Design And Construction Of A Three Stage Audio-Signal Amplifier" Repository.mouau.edu.ng (2021). Accessed 17 May. 2024. https://repository.mouau.edu.ng/work/view/design-and-construction-of-a-three-stage-audio-signal-amplifier-7-2