where can i pull 5V off the raspberry pi 1 B?

[pajordan]

in the gameboy zero guide, it says you can draw 5V off the Pi Zero from the pad labeled PP1. (part 3 of the guide is where it illustrates this, to power the screen: http://sudomod.com/game-boy-zero-guide-part-3/)

how can this be done from the raspberry pi 1 B? i'm looking online and wondering if it's safe to draw 5V to power a screen from TP1?

picture of raspberry pi 1 b (rev2): https://www.raspberrypi.org/wp-content/ ... asp-pi.jpg

schematic of raspberry pi 1 b (rev2): https://www.raspberrypi.org/documentati ... matics.pdf

thanks!

[mrfiou]

hi,

on GPIO :

a-and-b-physical-pin-numbers.png (36.75 KiB) Viewed 3689 times

bye

[pajordan]

thank you, mrfiou - i forgot i posted this and only now just checked back. i found another way that i thought i'd add here in case anyone else ever comes across this; this is the approach i took and it worked for me:

http://www.instructables.com/id/Solder- ... he-supply/