OngoingRadio Esp32, Si4703 rechargeable
STDRadio Esp32, Si4703 rechargeable
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Creation time:2022-07-24 08:44:45Update time:2022-07-24 08:48:43
Description
Esp32 with Si4703 and Temp sensor BMP280.
Separate audio plug, that can disable the 3 W amplifier, and send signal to esp32 to f.ex. change mono to stereo.
The amplifier may not be shortcutted at the grounds, it will burn it. Instead, amplify one mono channel to intern speaker, and/or send clean signal through audio plug.
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