Raspberry Pi LM386 1W Battery Powered Audio Amplifier

Опубликовано: 15 Октябрь 2024
на канале: Develop IT
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The full write up for this project can be found here:
http://www.newsdownload.co.uk/pages/R...

A low cost, simple, audio amplifier which can be used on a battery powered Raspberry Pi microcomputer. Using an LM386-4 audio amplifier intergrated circuit. The power consumed during silent audio is ~5mA.