About a month ago, I saw Wermy's video of his Game Boy Zero. It inspired me to build my own Game Boy Zero. Mine is pretty basic.
My GBZ contains the following:
- *Broken* Game Boy (case and internals)
- 320x240 screen
- UBS sound card
- +12V "buck" DC/DC converter
- Teensy microcontroller
- 2500mAH 3.7V battery with Powerboost 1000C power supply
- 4-port UBS controller
- Raspberry Pi Zero
The GBZ seem to get rather warm inside so I might modify the screen IC driver for +5Vdc input letting me remove the +12Vdc converter. I don't know if this will help remove any heat. The heat hasn't affected any performance of the RPi0 though. I'm more worried about Li-Ion battery getting too hot. Operating temp for the battery is 0-40°C. I saw where user Dirtybeagles is recording max temperatures of 51.7°C. That is very hot. I have my battery hidden in my cartage slot. It is not in direct contact with any components. I will just keep testing mine. I just don't want to damage my battery or worst... start a fire. If yall know of any solutions, please let me know.
Here are a few pictures of my GBZ. I didn't take any pictures when building it.





I grew up playing Nintendo 64. A few years ago, I though it would be cool to make a portable N64. After making the first one, I wasn't happy with the look of my case work so I made a second one. Here are both portable Nintendo 64s with my Game Boy Zero. Now I have both real and a retro emulator handhelds.



(I chipped the back of the blue one when moving.)

Here are links to youtube videos I made of the portable Nintendo 64s I made back in the day. I don't know how to embed them.
The Mississippi State themed "Bulldog 64"
https://www.youtube.com/watch?v=VmoICZz-oTE
The Blue Portable Nintendo 64
https://www.youtube.com/watch?v=Tv_7KVZnTKU
- Tyler