Built another low pass filter and got no sound. I've also tried it on a different raspberry pi and got no sound. Anyone have any suggestions? Try this https://photos.google.com/share/AF1QipOK_c5Vf_b4QY-ll-wEGlFi--VwcAM4sE2BfQR9GGzrQfxWuCrrwSgR2Dk4fS4Ofg/photo/AF1QipNunD0dd0t7aaE1PwLvOe0gfhk0G0tYg8i...

Like instead of having a breakout board can I connect the charging leads of the powerboost for the battery to the 5v power input of the pi zero and have that be the charging port? Power goes in and goes into the power boost feeding the battery. Thoughts? Bad idea? Terrible idea? please let me know.

I have a screen that does not work when it has a ground connected. Its the weirdest thing. But when I take off the ground connection it works fine.

How is your speaker wired up? It's not on your diagram. Like this now https://photos.google.com/share/AF1QipOK_c5Vf_b4QY-ll-wEGlFi--VwcAM4sE2BfQR9GGzrQfxWuCrrwSgR2Dk4fS4Ofg/photo/AF1QipNunD0dd0t7aaE1PwLvOe0gfhk0G0tYg8iO5tqq?key=b0VUS3ZsQWx4V3Q3SnE3aGwxWDJjc3hIU0pRa1ZB There still a lot of static on...

rodocop wrote: ↑

Sun Aug 06, 2017 7:41 am

audioShow

Here's how I did mine. It shows the kitch bent low pass filter. Just replace that with your filter.

Will this work with the radioshack pot wheel?

Maybe a wrong soldering to the speaker ? Did you check your wires ? Yeah the wiring was fine apperantly I switched to this amp and now everything works. https://photos.google.com/share/AF1QipOK_c5Vf_b4QY-ll-wEGlFi--VwcAM4sE2BfQR9GGzrQfxWuCrrwSgR2Dk4fS4Ofg/photo/AF1QipNunD0dd0t7aaE1PwLvOe0gfhk0G0tYg...

Already answered this on http://www.sudomod.com/forum/viewtopic.php?f=44&t=3484&start=20#p40123 On you picture, A- doesn't seem to be connected to anything. It should be connected to ground (GND). Sorry zeroboy I saw your reply after I made the post and couldnt figure out how to delete it. But I gr...

Hello, this is my set up right now. https://photos.google.com/share/AF1QipNyyQFsAOTUER0okJ3q87PDoQf3wDyj9w3IjPHNtPKvlw-SGxXjomY0xkXgRxuI7Q/photo/AF1QipMOJd8ugX4YXSiKMaU9BPVT-0ptgvrJ9vkMPate?key=TUZTSlM3Q0VWWVJmdDBxcmZzUEllcGswbG5sd0lR I have the audio in the retropie menu set to 85 and my headphones...

zeroboy wrote: ↑

Wed Aug 02, 2017 9:01 pm

Adjust the pot on the audio amp.

I did, its as high as it can go I dont know whats wrong.

Hmm Guess I need the low bypass filter now for some reason I dont know what im doing wrong. I have gpio 18 wired to the headphone jack and I get some weird hiss and like pops whenever I turn the volume pot wheel. Any suggestions? Can you post a picture on how you wired it? Well I fixed the hissing ...