My "548" S&H + Noise module

I’m on holiday, which means soldering my latest module designs. :slight_smile:

Here’s my version of Moritz Klein’s S&H + Noise module in Kosmo format, with some modding:

  • Switch to toggle the internal clock on and off
  • Manual trigger button (which also stops the internal or external clock if kept pressed down)
  • Internal clock made available as an output jack
  • Higher gain for the Blue Noise output (on par with white and pink levels)
  • Increased internal clock frequency range
  • Increased slew rate range

To my initial disappointment, the Blue noise output was dead.
At first I though I used some wrong resistor value, but luckily I didn’t have to rework any solder to solve that. See pictures. :stuck_out_tongue:

The project is available in my GitHub: GitHub - DeMarco/DMH-S-H-Noise

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Plugging DIPs became so much less traumatic for me after I got this https://www.jameco.com/z/ICS-01-R-Jameco-Benchpro-IC-Pin-Straightener-for-0-300-and-0-600-Wide-ICs_99363.html

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If you ended up with any spare boards I’m interested

That looks like something I should acquire!

Yep, I got even two sets to spare. Where shall I ship them to?

I’ll pm you :slight_smile:

(Some more words)

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