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Forums
Engineering
Electrical Engineering
Using The ESP8266 Wifi Module Mini
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[QUOTE="rbelli1, post: 6075316, member: 315621"] You can power it from either an external 5V source or the USB connection. The onboard regulator and circuit will determine the exact details of the range of voltages that are acceptable. You may or may not be permitted to run both the external 5V power and the USB at the same time. Can you post a high resolution photo of the side of the board opposite the wifi module? We may be able to give you an idea of more of the acceptable connection options. BoB [/QUOTE]
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Engineering
Electrical Engineering
Using The ESP8266 Wifi Module Mini
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