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by alexhackney
Thu Aug 29, 2019 4:11 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: XLR Input
Replies: 4
Views: 1631

Re: XLR Input

@6by9 Did you ever find anything?
by alexhackney
Sat Aug 03, 2019 4:44 pm
Forum: Beginners
Topic: 1u Rack Case
Replies: 1
Views: 4223

1u Rack Case

I'm looking for a 1u rack case for a pi project that has a couple of external devices. I need one that's pretty solid and that I can Dremel out some io ports. Wondering if there is a case out there made for this or if I should try to find a generic 1u case and just try to add my own stand offs and e...
by alexhackney
Sat Aug 03, 2019 4:41 pm
Forum: Beginners
Topic: Audio Streaming Between 2 Pis
Replies: 2
Views: 209

Re: Audio Streaming Between 2 Pis

I'm using a variety of sources. I've got the fe-pi audio hats, USB sound cards and hifiberry hats. I'm really open to anything. I would settle for a latency of 1sec if it was reliable. Sox through NC seems to be the most reliable but I'm having trouble getting it to work without logging in to start ...
by alexhackney
Sat Aug 03, 2019 6:23 am
Forum: Beginners
Topic: Audio Streaming Between 2 Pis
Replies: 2
Views: 209

Audio Streaming Between 2 Pis

I've been researching a way to stream audio between two pis over a local network and I've kind of hit a wall. So far I've tried TRX, SoX over NC, gstreamer, ffmpeg and icecast as a server on one side with the client streaming to it. Icecast seems to be the most reliable but the latency isn't great. ...
by alexhackney
Sat Sep 08, 2018 7:00 am
Forum: General discussion
Topic: Struggling to get an ADC working
Replies: 6
Views: 688

Struggling to get an ADC working

I'm trying to build a little system for monitoring voltage from a radio. I've got a pi3 and both the ADDA hat board and a bunch of MCP3008 chips, breadboards etc. What's the easiest way to make this project come to life? I've tried every python script and etc to get it working and just no luck. Any ...
by alexhackney
Wed Aug 29, 2018 10:55 am
Forum: Automation, sensing and robotics
Topic: High-Precision AD/DA Board + Raspberry PI3
Replies: 8
Views: 4573

Re: High-Precision AD/DA Board + Raspberry PI3

Did you get this figured out? I want to read the output of an audio source to determine if it is at a certain level or not then perform a function based on that. I'm really struggling with this lol.

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