two different types of electronic devices are shown in this diagram, one is connected to the battery

DIY Power Bank With TP4056 and MT3608 (3.3V to 12V)

For any electronics project, we require a power source. In our previous article How to Run an ESP32 on Battery, we have discussed about the challenges with direct powering with battery. As most of the projects require 3.3V DC to 5V DC, we need some system which can be charged with a mobile charger and …
Abhishek Ghosh

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