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#Deal: 5V Solar Powerbank up to 30000mAh for Arduino, ESP8266, ESP32, Raspberry Pi projects • DIY Projects
The ESP8266 is ideal for making connected objects that run on battery power. In sleep mode, the power consumption does not exceed 20 μA (on the new models ESP-WROOM-02 / ESP8266EX at least). It is possible to manufacture its own solar power circuit but there is an even more practical solution, the solar Powerbank. Place …