Search found 10 matches

by poxbox3030
Tue Jul 05, 2016 6:12 am
Forum: General Chat (Game Boy Zero)
Topic: GRRRR! Frustrating sound issue
Replies: 9
Views: 7564

GRRRR! Frustrating sound issue

Ok, using info from a board member I managed to mix stereo to the mono output (I play Sonic a lot and it was annoying that I couldn't hear the sound of rings being collected properly as they alternate sound channels). It worked for a bit and then I started getting constant 'white noise', similar sou...
by poxbox3030
Mon Jul 04, 2016 2:54 am
Forum: General Chat (Game Boy Zero)
Topic: Sound and Wifi question
Replies: 6
Views: 5334

Re: Sound and Wifi question

Thanks to your help I now have stereo sound through the mono amp. Unfortunately now I have more interference than before. Is there any thing I can do to reduce the hiss and crackle? Maybe insulate the wires? I thought copper tape with an electrical tape covering?
by poxbox3030
Mon Jul 04, 2016 12:26 am
Forum: General Chat (Game Boy Zero)
Topic: Sound and Wifi question
Replies: 6
Views: 5334

Re: Sound and Wifi question

I will attempt the sound mod tonight and update with what happens. As for the Wifi, I made sure to tape up all exposed wires and connections and have it on the opposite side of the bottom of the case to the speaker. Could it be the audio amp interfering with the wireless? I've also brought another d...
by poxbox3030
Sun Jul 03, 2016 4:18 am
Forum: General Chat (Game Boy Zero)
Topic: Sound and Wifi question
Replies: 6
Views: 5334

Re: Sound and Wifi question

For the sound no need for weird configuration, just short the left and right wire on the input of your amplifier Won't this still only give me the left channel as there's no right channel output from the Pi? Or do you mean get stereo output from the Pi and connect the left and right wires at the amp?
by poxbox3030
Sun Jul 03, 2016 3:21 am
Forum: General Chat (Game Boy Zero)
Topic: Sound and Wifi question
Replies: 6
Views: 5334

Sound and Wifi question

Hi all, Two quick questions. Firstly with the sound. Is there any way to get the raspberry Pi to down mix stereo to the mono output? With the current mono wiring I am getting one channel (So hearing half the music/FX) but is it possible to mix the L & R sound to a single output for the mono amp/spea...
by poxbox3030
Thu Jun 30, 2016 11:11 pm
Forum: Guides
Topic: PWM Audio Guide
Replies: 77
Views: 202573

Re: PWM Audio Guide

I have mono audio working but..... As an example, playing Sonic the sound of the ring collection alternates between the left and right channel. As its set up now I only get every second ring sound. I thought as mono sound it would mix both left and right and output both mixed to one speaker. I have ...
by poxbox3030
Wed Jun 15, 2016 9:20 am
Forum: General Chat (Game Boy Zero)
Topic: Screen Surround
Replies: 201
Views: 186332

Re: Screen Surround

Put me down for a couple!

They look awesome and tie it all together
by poxbox3030
Wed Jun 15, 2016 8:00 am
Forum: General Chat (Game Boy Zero)
Topic: Resistors and Capacitors Question
Replies: 2
Views: 3385

Resistors and Capacitors Question

Hi all, I was reading part 5 and went to order the gear for the low pass filter. However whilst searching for the capacitors I came across multiple types of the same capacitors but with different ratings (100v/50v/etc). The same goes for the capacitor for the SD card reader. Is there a specific type...
by poxbox3030
Mon Jun 06, 2016 12:51 am
Forum: Archived/Completed Sales
Topic: [FOR SALE] Also Selling 4 button PCBs in the USA / International
Replies: 19
Views: 22102

Re: [FOR SALE] Also Selling 4 button PCBs in the USA / International

Just purchased 2 via eBay. I already have wired up the original control board in my current GBZ but still have another shell. Plus be good to have one as a spare!
by poxbox3030
Fri May 06, 2016 2:18 pm
Forum: Lounge
Topic: Where is everyone from =) ?
Replies: 175
Views: 155781

Re: Where is everyone from =) ?

Perth, Western Australia