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CommentStreams:1ea98b5c66aa8e365212109775a17b3c

< CommentStreams:909480384f54144a72f184175a090047
Revision as of 18:23, 9 August 2023 by Walker (talk | contribs) (Migrated reply #3900)
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Hello, if you don't want to use battery power supply, it depends on the voltage of the device you connect, if it is 3.3V, you can choose to connect to VIN 3.3V and GND (you can also connect to VIN 5V and GND), if it is If it is 5V, it can only be connected to VIN 5V and GND (cannot be connected to VIN 3.3V), you can refer to the following figure:

ESP32-Board
ESP32-Board
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