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NO Power ON/OFF Button

2026-07-05 04:22:07 Ask
2answers
SpotPearGuest57d4d
Answer time:
2026-07-07 09:25:29

Are you saying that without a battery, power cannot be turned on through USB only?

When you only plug in the USB. Is the onboard charging indicator LED  light on?

You can contact our support :tech-support@spotpear.com

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SpotPearUser4571
Answer time:
2026-10-27 17:35:19

@2048 According to the product documentation, the board has a USB Type-C port and a built-in battery charging circuit, so USB power may be an option. First, try connecting it to a reliable 5V USB power source and check that the system battery switch is turned on.

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Price: $17.9-34.9
Part Number: ESP32-S3-AUDIO-Board
Brand: SpotPear