Search found 19 matches

by doomydoomer
Mon Sep 23, 2019 9:36 pm
Forum: For Sale/Trade
Topic: [SALE] Retro PSU, a 3.5A Output capable Boost Board
Replies: 164
Views: 57223

Re: [SALE] Retro PSU, a 3.5A Output capable Boost Board

Helder wrote:
Sun Sep 22, 2019 7:09 am
Pretty sure Bluup updated the OneForAll to include more buttons but it seems it hasn't been updated on my github yet so use his to have the extra buttons and updates he has recently done:

https://github.com/withgallantry/OneForAll
Thanks for the info.
by doomydoomer
Sun Sep 15, 2019 10:19 am
Forum: For Sale/Trade
Topic: [SALE] Retro PSU, a 3.5A Output capable Boost Board
Replies: 164
Views: 57223

Re: [SALE] Retro PSU, a 3.5A Output capable Boost Board

Finally getting around to using this PSU. Quick and hopefully not entirely stupid question, wiring up L2 and R2 just requires adding the corresponding GPIO to the keys config? (i.e. BUTTON_L2 = 36)
by doomydoomer
Tue Oct 24, 2017 6:49 am
Forum: Show-off Corner
Topic: WII U RASPBERRY PI 3 FINISHED
Replies: 593
Views: 316241

Re: WII U RASPBERRY PI 3 FINISHED

Understood, thanks for clarifying.
by doomydoomer
Mon Oct 16, 2017 3:50 pm
Forum: Show-off Corner
Topic: WII U RASPBERRY PI 3 FINISHED
Replies: 593
Views: 316241

Re: WII U RASPBERRY PI 3 FINISHED

I'm working on a custom handheld and I'd like to have two cells mounted at the base of my case in parallel. I keep reading conflicting things online about doing this. Adafruit seems very adamant that this is a bad idea and I'll burn my house down if I use two separate cells wired up in parallel. Oth...
by doomydoomer
Fri Apr 21, 2017 11:40 am
Forum: Raspberry Pi
Topic: PWM Audio causing screen noise
Replies: 14
Views: 6216

Re: PWM Audio causing screen noise

Seriously, no worries from me personally and thanks, I'm glad I got it working too. I didn't think you were calling me an idiot per se. I was more replying to you telling me it was probably wire placement or inherit composite flicker. haha I literally said to my wife, who was sitting next to me at t...
by doomydoomer
Fri Apr 21, 2017 7:01 am
Forum: Raspberry Pi
Topic: PWM Audio causing screen noise
Replies: 14
Views: 6216

Re: PWM Audio causing screen noise

That's probably because you changed the wiring and sound, but there is no issue with helder's board wich is just the same as a external pam amplifier, wich both having no problems, i don't understand how some people getting all these issues with sound and ground (LCD). At one point, when i was test...
by doomydoomer
Thu Apr 20, 2017 9:50 am
Forum: Raspberry Pi
Topic: PWM Audio causing screen noise
Replies: 14
Views: 6216

Re: PWM Audio causing screen noise

Just a quick friendly reply to all of this. My issue was not related to typical composite flicker. Once I moved away from PWM audio and Helder's onboard audio both my audio and video issues were resolved. For anyone with this issue, it's worth trying a USB audio solution.
by doomydoomer
Sun Jan 15, 2017 10:33 am
Forum: Raspberry Pi
Topic: PWM Audio causing screen noise
Replies: 14
Views: 6216

Re: PWM Audio causing screen noise

No problem. And for what it's worth, I have no issues with volume coming out of my speaker either.
by doomydoomer
Sun Jan 15, 2017 8:50 am
Forum: Raspberry Pi
Topic: PWM Audio causing screen noise
Replies: 14
Views: 6216

Re: PWM Audio causing screen noise

I believe I read in a previous post that moving the ground away from the composite output can introduce interference. I doubt this is the cause but there must be some sort of interference from the pmw audio. I've tried a bit of everything including moving the LCD ground to and from the Pi but it di...
by doomydoomer
Mon Dec 26, 2016 2:31 pm
Forum: Raspberry Pi
Topic: PWM Audio causing screen noise
Replies: 14
Views: 6216

PWM Audio causing screen noise

I've been having an issue with PWM audio causing screen noise/static/lines/etc win my Gameboy Zero. My GBZ setup: - Raspberry Pi Zero - Adafruit TFT composite screen with 5v mod (same as Wermy's build) - Adafruit PowerBoost 1000c - Adafruit 2600 mAh battery - Helder's AIO (v2) board - audio dither i...