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Tech Note 058 ESP8266 Ultra Low Power Test Results
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=LZrF1GzMfN8
The ESP8266 is a more power efficient solution than the ESP32 for battery powered data logging, although the result is not as good as might be expected as it achieved 315-day battery life using a 3000-maHr battery verses the 213-days of the ESP32. This trial was a direct comparison with the ESP32 as shown in TN057. • I conclude that conventional RF links still offer superior performance until the ESP8266 RF power can be reduced and whilst the function is available, it has no discernible effect on power consumption. • CODE: https://github.com/G6EJD/ESP8266-Deep... • • The BME280 is a non-regulator type, so no 5-3.3v voltage regulator and can only operate at 3.3v. If you use a 5v variant, it will consume typically 5mA in non-measuring mode due to the quiescent power needed by the voltage regulator.
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