Good day, I’m having trouble powering my raspberry after using Usb-C port to Female Usb wire as the primary material and USB to USB to connect it to the adoptor to gain power. The reason why I do this is because I want to attach the RPi inside the box and put the female usb cable outside the surface so when we connect usb to it and connect the other end of usb to the adaptor, it will boot up. The problem is, the 3.5 LCD screen blinks and doesn’t show whats happening to the screen. I believe that this is all because of using two usb ports.
In summary, we’re in short on voltage to use the screen. Attached file is for the reference in what kind of cord I’m using. Any help would be highly appreciated.