Search found 4 matches

by GameDragon
Wed Feb 22, 2017 8:34 pm
Forum: Raspberry Pi
Topic: How to go about wiring PWM audio?
Replies: 7
Views: 3919

How to go about wiring PWM audio?

Hey guys.

I purchased an Easy PWM Audio filter from Kitsch-bent as well as a stereo amp, but I'm confused on how to wire those + potentiometer + headphone jack + speaker all together.

I noticed a bunch of wiring diagrams for several All-In-One boards, but I'm not using any. Any tips?
by GameDragon
Mon Feb 13, 2017 10:27 am
Forum: Raspberry Pi
Topic: Using microSD test pads on RPi Zero?
Replies: 2
Views: 1324

Re: Using microSD test pads on RPi Zero?

Yes, it boots through the normal SD slot. Although while the SD adapter is soldered on to the test pad, neither the adapter or the normal SD slot works. I'd have to take it apart again to verify if its still working. EDIT: Yep, normal slot still works if I don't use test pads. I really have no idea ...
by GameDragon
Sun Feb 12, 2017 11:27 pm
Forum: Raspberry Pi
Topic: Using microSD test pads on RPi Zero?
Replies: 2
Views: 1324

Using microSD test pads on RPi Zero?

I'm trying to wire a microSD card adapter to test pads located under the microSD slot. I followed the guide here: http://othermod.com/raspberry-pi-zero-external-sd-card-adapter/ I've wired it and taken it apart about 5 times now, using 2 different SD card adapters and still can't get the Pi Zero to ...
by GameDragon
Tue Dec 27, 2016 11:17 am
Forum: Guides
Topic: PWM Audio Guide
Replies: 77
Views: 67224

Re: PWM Audio Guide

Is it possible to use GPIO 12 rather than GPIO 18 for PWM audio?

If so, how would I go about doing it? Is it as simple as changing "pin=18" to "pin=12"?