NodeMCU

ESP8266 – ESP-WROOM-02 with 18650 battery

The “WEMOS D1 Esp-Wroom-02” that I got from Ali express is another micro controller development board with an ESP8266 WiFi chip. The board has an integrated 18650 battery charging circuit. There is also a board that has an OLED screen and a directional button built-in. This makes the board an excellent option for mobile applications. And like all […]

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ESP8266 – LifeCycle Manager 2.1.2

While LifeCycle manager has seen several issues in the past and last week (first week of February 2021), these are now all solved. BUT, if you are stuck with a LifeCycle manager V1.0.0, then you have only till 31 March 2021 to upgrade. I introduced you to LifeCycle manager 2 to manage your Firmware you made for your

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