[For Sale] $7 Game Boy Zero Controller PCB W/ Optional Audio $20 (Worldwide) SOLD OUT

[Ganreizu]

I've made a full GBZ circuit diagram using @Helder's All-In-One PCB. Might be useful for some who aren't sure where to start. I find my diagram to be a bit cleaner than some of the other diagrams found throughout the forums. Also posted the Fritzing source if you want to use it for your projects.

USB port connected to the SD card reader? Huh?

[larsen2011]

Great work with the all-in-one board, helder...
I can only imagine how tricky it is to solder all the small stuff on that limited space...

Looking fwd to see the result

[Helder]

The all in one without the hub will be available for sale tomorrow also but it's a super small batch of less than 10.

The v1.3 Blue board has the audio problem fixed as do the all in one boards.

[SidSilver]

The all in one without the hub will be available for sale tomorrow also but it's a super small batch of less than 10.

The v1.3 Blue board has the audio problem fixed as do the all in one boards.

All in One first batch without usb hub ?
Will the second batch (the preorder one) have the usb hub ?

[Helder]

The all in one without the hub will be available for sale tomorrow also but it's a super small batch of less than 10.

The v1.3 Blue board has the audio problem fixed as do the all in one boards.

All in One first batch without usb hub ?
Will the second batch (the preorder one) have the usb hub ?

I have 2 all in one boards, 1 has a hub and the other doesn't. The one with hub is what I plan to have for the second batch. The one without hub was a request for people who didn't want the hub which was a small amount so it was a small batch.

[a3k4]

I've made a full GBZ circuit diagram using @Helder's All-In-One PCB. Might be useful for some who aren't sure where to start. I find my diagram to be a bit cleaner than some of the other diagrams found throughout the forums. Also posted the Fritzing source if you want to use it for your projects.

USB port connected to the SD card reader? Huh?

EDIT: I was wrong, please see the updated version on my post.

[jermzz]

I've made a full GBZ circuit diagram using @Helder's All-In-One PCB. Might be useful for some who aren't sure where to start. I find my diagram to be a bit cleaner than some of the other diagrams found throughout the forums. Also posted the Fritzing source if you want to use it for your projects.

USB port connected to the SD card reader? Huh?

From what i can tell, Wermy's cartridge sd card reader needs to be hooked up to USB pins in order to work properly (see the tutorial). The main ones are already taken by Helder's all-in-one, so I'm using one of the USB ports on the all-in-one itself. If I'm incorrect, please let me know! I'm still new to this.

I struggled with this based on kb's diagram. I wasn't familiar with Sd and USB and couldn't make any sense of what his diagram was saying vs what the pi zero pads were as they were completely different.

Wermy's USB hub is connected to the USB pads on the pi (22 and 23 I believe) and I got the KB SD cartridge working using the following, which is how wermy has it.

1 VDD/VCC - PP8
2 DAT2 - PP18
3 CS - PP19
4 DATA_IN - PP15
5 SCLK - PP14
6 DATA_OUT - PP16
7 DAT1 - PP17
8 VSS/GND - PP6

[PotaTox]

The all in one without the hub will be available for sale tomorrow also but it's a super small batch of less than 10.

The v1.3 Blue board has the audio problem fixed as do the all in one boards.

Price?

[a3k4]

USB port connected to the SD card reader? Huh?

From what i can tell, Wermy's cartridge sd card reader needs to be hooked up to USB pins in order to work properly (see the tutorial). The main ones are already taken by Helder's all-in-one, so I'm using one of the USB ports on the all-in-one itself. If I'm incorrect, please let me know! I'm still new to this.

I struggled with this based on kb's diagram. I wasn't familiar with Sd and USB and couldn't make any sense of what his diagram was saying vs what the pi zero pads were as they were completely different.

Wermy's USB hub is connected to the USB pads on the pi (22 and 23 I believe) and I got the KB SD cartridge working using the following, which is how wermy has it.

1 VDD/VCC - PP8
2 DAT2 - PP18
3 CS - PP19
4 DATA_IN - PP15
5 SCLK - PP14
6 DATA_OUT - PP16
7 DAT1 - PP17
8 VSS/GND - PP6

Thanks! Updated my diagram with your changes @jermzz.

[Helder]

The all in one without the hub will be available for sale tomorrow also but it's a super small batch of less than 10.

The v1.3 Blue board has the audio problem fixed as do the all in one boards.

Price?

$25 without hub and $35 with.