Discussion Screens?!?

[Danielle]

I have been looking for many screens that fit the 5v ratio for my portable Wii, but....
The screen I have in mind fits the 480p resolution, but the voltage is always 12v
None of them at at least 4inches!
Also, I read about using RasberryPi screens. So I won't use them.

Or is there a way to remove the 12v to the 5v for the drive board and the 3.3v for the screen?
Also, about the driver board... Is there some that are smaller than the usual ones that I see?(around 10cmx5cmx1cm)
Could I get some suggestions? (with link please!)

Here are some that I have in mind:
https://m.aliexpress.com/item/32826...d=7101amp-Q4G1VIUnVMGyMd1jfqvnxA1552491264738

https://m.aliexpress.com/item/32950...4.0&pvid=39391f49-9e16-40d3-8d63-3c1b57998c51

 

[Gman]

Just about any screen that is advertised as 12v can be powered from your 7.4v battery pack.

 

[Danielle]

Just about any screen that is advertised as 12v can be powered from your 7.4v battery pack.

But I don't want a 12v screen, it's too big and it takes a lot of power. Is there another option?

 

[Gman]

But I don't want a 12v screen, it's too big and it takes a lot of power. Is there another option?

The voltage does not have any relationship to the size and power of the screen. Essentially every screen we use is a "12v" screen. Pick which size screen and ratio you want and power it from your battery pack.

 

[Notjohnny]

Also those screens aren't 480p they're 480x272 actually