I am trying to power my Raspberry Pi 3 B+ using this DC power supply. According to the official FAQ the power requirements seems suitable. But, I am not skilled in how to use the power supply to power the Raspberry Pi.
How do I connect the terminals and use some sort of USB converter to connect the Raspberry Pi?
What should be the settings on the power supply?
The reason I went for the power supply was because after trying about a dozen USB power adapters (android chargers), it didn't work and every time the Raspberry Pi powers up, the under voltage sign is displayed.
Hope I explained this properly. Not an electrical engineer so, some guidelines will be highly appreciated.