I have a project that uses a battery powered ESP8266 to send data. It wakes up, sends a few seconds of data via Bluetooth, and then puts the ESP8266 to sleep for a few minutes. And the cycle repeats. In my previous version I had one attached device which needed to wake up and sleep with the ESP8266…

Increasing current output on ESP8266 using a FET

system April 24, 2018, 12:37am 7

Di you try using the "Attachments and other options button below ?

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