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New low-cost DSP platform in development

@Bamboszek Talk is cheap, are you the one writing assembly code and reflowing solder? I already fixed the mask issue thanks to custom 3D printed solder paste stencils made in OpenSCAD.
Hi,

Three things.
1. Don’t let the naysayers discourage you. I think they mean well but… remember for all the technical talk on this site. This is just a hobby for enjoyment.
2. How was your project going?
3. Does this little portable headphone amplifier with EQ and USB input kinda do what you’re looking to do with this project? Again, I’m not the most technical guy on this forum.

Qudelix-5K Bluetooth DAC & Headphone Amp​



@Bamboszek Talk is cheap, are you the one writing assembly code and reflowing solder? I already fixed the mask issue thanks to custom 3D printed solder paste stencils made in OpenSCAD.
 
hope also you keep up your motivation.
have you got the es9039 working? is it alive in some form?
 
Hi,

Three things.
1. Don’t let the naysayers discourage you. I think they mean well but… remember for all the technical talk on this site. This is just a hobby for enjoyment.
2. How was your project going?
3. Does this little portable headphone amplifier with EQ and USB input kinda do what you’re looking to do with this project? Again, I’m not the most technical guy on this forum.
2. It is actually still going and I improve it brick by brick every day, but there is just tons of work to build a solid foundation that didn't exist before.
This is the current state of the software side: https://github.com/Slackadays/Chata/tree/main/libchata
3. I can't run any effect I want on that, so it's not even close to what I'm looking to do.
hope also you keep up your motivation.
have you got the es9039 working? is it alive in some form?
I have done tons to get the hardware side ready like getting a spectrum analyzer, power supplies, and all that jazz, but the software side needs a little more time in the oven before I can get the es9039 alive
 
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