Search found 31 matches

by Doc105
Sun May 05, 2019 2:19 pm
Forum: Show-off Corner
Topic: 2.2" SPI MINI PI
Replies: 5
Views: 1121

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 Doc105
Fri May 03, 2019 9:08 am
Forum: Show-off Corner
Topic: 2.2" SPI MINI PI
Replies: 5
Views: 1121

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 Doc105
Fri May 03, 2019 9:01 am
Forum: Hardware Help
Topic: Noob question about tac switches
Replies: 2
Views: 326

Re: Noob question about tac switches

Your wiring is ok! The wiring on the picture is very simelar: these guys just make use of the internal bridge inside thise switches from left to right. You can measure this: upper left and right are bridged and lower left and right are bridged in these switches. So you can enter your ground on one ...
by Doc105
Thu May 02, 2019 12:55 pm
Forum: Hardware Help
Topic: Noob question about tac switches
Replies: 2
Views: 326

Noob question about tac switches

Ive been wiring tac switches like this (see pic) but when i look at other peoples projects they seem to do it differently. Am I just crazy and they are doing it like this and I cant see it? Or is there a better way to wire up switches that I never learned? (Thank you for your help Im sorry for askin...
by Doc105
Wed May 01, 2019 1:39 pm
Forum: Show-off Corner
Topic: 2.2" SPI MINI PI
Replies: 5
Views: 1121

Re: 2.2" SPI MINI PI

How do you have the screen wired up to the pi?
by Doc105
Sun Apr 28, 2019 1:12 pm
Forum: Hardware Help
Topic: Wiring up ili9341 screen
Replies: 6
Views: 769

Re: Wiring up ili9341 screen

KonnorJ wrote:
Sun Apr 28, 2019 1:08 pm
You'll need one 3r9 resistor if you dont use the ones with a board, alongside some sort of breakout of osh

This is really helpful, did you design that pcb? if so would you mind sending me the eagle files? Having an example would be super helpful.
by Doc105
Sun Apr 28, 2019 12:57 pm
Forum: Hardware Help
Topic: Wiring up ili9341 screen
Replies: 6
Views: 769

Wiring up ili9341 screen

I was wondering if I want to use an ili9341 screen on the pi without the original controller board, do I have to use any resistors or other components, I’m curious because I’ve seen it done both ways.
by Doc105
Wed Apr 24, 2019 1:26 pm
Forum: Show-off Corner
Topic: GAME BOY MiniMo - Pi3a+ with Custom PCB
Replies: 27
Views: 4830

Re: GAME BOY MiniMo - Pi3a+ with Custom PCB

HoolyHoo wrote:
Wed Apr 24, 2019 1:11 pm
Doc105 wrote:
Wed Apr 24, 2019 10:01 am
This thing looks awesome, how did you get that rough finish on the case?
Thanks! I used a textured PEI steel sheet which gives it that finish and does a pretty good job of hiding the layer lines. :D
Sorry I’m kinda new to this stuff, that steel is on the print bed?
by Doc105
Wed Apr 24, 2019 10:01 am
Forum: Show-off Corner
Topic: GAME BOY MiniMo - Pi3a+ with Custom PCB
Replies: 27
Views: 4830

Re: GAME BOY MiniMo - Pi3a+ with Custom PCB

This thing looks awesome, how did you get that rough finish on the case?
by Doc105
Mon Apr 08, 2019 7:37 pm
Forum: Support (Game Boy Zero)
Topic: BW screen not turning on
Replies: 6
Views: 432

Re: BW screen not turning on

Sorry I wasn’t at home for a while but here’s the pictures.
B20E2A0A-8343-4FAB-9DB9-3E5DE783231A.jpeg
B20E2A0A-8343-4FAB-9DB9-3E5DE783231A.jpeg (3.82 MiB) Viewed 386 times
C65A7254-C1E3-49F2-8BEA-E2CA32B0BF20.jpeg
C65A7254-C1E3-49F2-8BEA-E2CA32B0BF20.jpeg (3.59 MiB) Viewed 386 times
C92B7E87-44FF-43B5-AB0C-B9C066458A32.jpeg
C92B7E87-44FF-43B5-AB0C-B9C066458A32.jpeg (3.37 MiB) Viewed 386 times