Search found 12 matches

by desoudius3
Sat May 04, 2019 5:39 am
Forum: Show-off Corner
Topic: 2.2" SPI MINI PI
Replies: 5
Views: 1325

Re: 2.2" SPI MINI PI

I wired the screen up, like its done in this guide: https://sudomod.com/forum/viewtopic.php?f=22&p=60709#p60709 Screen<------------>Raspberry Pi 3 or zero SDO(MISO)<----->PIN 21 LED<-------------->Pin 2 (5V) SCK<-------------->Pin 23 SDI(MOSI)<----->Pin 19 DC<--------------->Pin 22 RESET<----------...
by desoudius3
Fri May 03, 2019 7:06 am
Forum: Show-off Corner
Topic: 2.2" SPI MINI PI
Replies: 5
Views: 1325

Re: 2.2" SPI MINI PI

I wired the screen up, like its done in this guide: https://sudomod.com/forum/viewtopic.php?f=22&p=60709#p60709 Screen<------------>Raspberry Pi 3 or zero SDO(MISO)<----->PIN 21 LED<-------------->Pin 2 (5V) SCK<-------------->Pin 23 SDI(MOSI)<----->Pin 19 DC<--------------->Pin 22 RESET<-----------...
by desoudius3
Fri Mar 08, 2019 3:07 am
Forum: Hardware Help
Topic: USB OTG problem, will this burn down my GBCZ ?
Replies: 2
Views: 1002

USB OTG problem, will this burn down my GBCZ ?

Hi, for my GBC zero i wantet to use the micro B port, which is allready used for power input to the charger, as an usb port too. A simple schematic how it is wired up: https://i.imgur.com/Fb6A9aX.png Is it possible to get power to the micro b port without frying the lipo charger ? The only way i can...
by desoudius3
Thu Mar 07, 2019 2:09 am
Forum: Show-off Corner (Game Boy Zero)
Topic: Game Boy Color PI Zero
Replies: 10
Views: 2388

Re: Game Boy Color PI Zero

I wonder if you could leave the screen just how you have it then adjust the overscan on the right side to fit within the screen cover? Yes, with overscan i can center it. But retropie is running in 16:9 (also gba, snes ...). In retroarch i can switch to 5:4 aspect ratio, but with image cropping (wh...
by desoudius3
Wed Mar 06, 2019 12:35 pm
Forum: Show-off Corner (Game Boy Zero)
Topic: Game Boy Color PI Zero
Replies: 10
Views: 2388

Re: Game Boy Color PI Zero

wermy wrote:
Wed Mar 06, 2019 10:04 am
Nice work. :) Moving this to the GBZ showoff section, FYI.
I thought there are only DMGs in this section :)
by desoudius3
Wed Mar 06, 2019 7:18 am
Forum: Show-off Corner (Game Boy Zero)
Topic: Game Boy Color PI Zero
Replies: 10
Views: 2388

Re: Game Boy Color PI Zero

Nice! I been meaning to try a gbc after all the other projects I have backed up. The 2.4 inch spi screen fits just between the status led and the ON/OFF switch, but it is shifted a little bit to the left. Btw: the status led does not like 3,3 volt, i burned it too death yesterday, so i will be repl...
by desoudius3
Mon Mar 04, 2019 6:54 am
Forum: Show-off Corner (Game Boy Zero)
Topic: Game Boy Color PI Zero
Replies: 10
Views: 2388

Game Boy Color PI Zero

- Pi Zero W - 2.4 inch SPI lcd - 2.5 watt stereo amp - 680 mAh lipo battery - 2A lipo charger from the original Game Boy Color: - case and buttons - speaker - pcb - volume wheel - 3.5mm audio jack - ON/OFF switch - coming in from shenzen: - 850 mAh or 1000 mAh lipo - i2s audio module - new case with...
by desoudius3
Mon Mar 04, 2019 5:16 am
Forum: Guides
Topic: [Guide] ili-9341 true 60 fps fast refresh tutorial
Replies: 30
Views: 19747

Re: [Guide] ili-9341 true 60 fps fast refresh tutorial

Hi, i am using the ili9341 for the gbc , now i need to scale down the image from 16:9 to 4:3. I need to move the image a litle bit to the right, but i am sure i can do that with overscan function. I tried to scale the image down in the config.txt, but this is just working in the termínal. Does anyon...
by desoudius3
Fri Mar 01, 2019 4:07 am
Forum: Show-off Corner
Topic: 2.2" SPI MINI PI
Replies: 5
Views: 1325

2.2" SPI MINI PI

Thanks to bamsegod and his very nice guide: https://sudomod.com/forum/viewtopic.php?f=22&p=60709#p60709 i finaly got these spi screens working at 60 fps, and they are amazing. So til now its just a 2.2" SPI LCD with a PI Zero W and some silent tactile switches mounted on a single layer perf board. D...
by desoudius3
Thu Aug 10, 2017 12:37 pm
Forum: Show-off Corner (Game Boy Zero)
Topic: GBA SPi-Zero with custom AIO board [Battery Update]
Replies: 35
Views: 15303

Re: GBA SPi-Zero with custom AIO board

Verry Nice !

But how is the lcd still working after you removed capacitors and else ?