Any old GB Cartridge hacks?

Communities Science, Engineering, & Security
1

I have a Pokemon crystal cartridge and a Tetris cartridge for the original gameboy, I have something to open it up with as well. Does anyone know something that I can do for fun like a small mod or hack or something? I know it's not really a proper hack but I didn't know where else on the forum to put this.I hope this picture works, if it does then this is what i have done so far

2

I remembered something that i saw a long time ago, and found it 
http://gamehacking.org/vb/threads/4384-Do-It-Yourself-GAMEBOY-Flash-Cartridge-Custom-Electronics


ps: upload your image, I can't access your hard drive :p

3

yeah i thought it wouldn't work hehe, where should i upload the picture? thanks for the link :)

4

you could do this:

5

i honestly can't tell even you how awesome that is. That is one of the MOST awesome things that i have ever seen, HOW U DO DIS?

6

you find the +5v and the gnd on the cartridge, and solder some leds with a 200-1k ohm resistor (depending on how bright you want it) for each one.
like: +5V--LED|>|--R--gnd
just remember that the flat side of the led goes towards the ground, and that the resistor and the led can be inverted.

7

http://postimage.org/
for example

8

thanks, gotta go down to the hardware store to get some stuff now :) haha

9

http://forums.benheck.com/viewtopic.php?f=22&t=42467