Wednesday 17 April 2019

LM386 Audio Amplifier

Here is a simple LM386 based audio amplifier circuit with the author’s prototype shown below. LM386 based audio amplifier: circuit and working Circuit diagram of the LM386 based audio amplifier is shown in Fig. 2. It is built around popular amplifier LM386 (IC1), an 8-ohm, one-watt speaker (LS1), four capacitors and a few other components. […]

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