Difference between revisions of "ER-SH-NOISE"
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== Features == | == Features == | ||
| − | * Eurorack | + | * Eurorack 6HP, 3U module |
| − | * Sample and Hold | + | * [https://www.mouser.com/ProductDetail/926-LF398AN-NOPB LF398 Sample and Hold] |
** Based on [https://www.schmitzbits.de/sah.html schmitzbits YASH * (Yet another Sample and Hold) design] | ** Based on [https://www.schmitzbits.de/sah.html schmitzbits YASH * (Yet another Sample and Hold) design] | ||
| + | ** Adjustable Internal Clock over-ridden by external jack | ||
** Signal Level LED | ** Signal Level LED | ||
* Noise Generator | * Noise Generator | ||
| − | ** Based on Moritz Klein's | + | ** Based on Moritz Klein's [https://www.youtube.com/watch?v=0yB_h_wFkh4 Designing a white, pink & blue noise generator from scratch] design |
| − | ** White, Pink, Blue noise | + | ** White, Pink, Blue noise outputs |
| + | ** Outputs are all buffered | ||
| + | * White noise routed to Sample and hold switch input | ||
| + | ** If no jack is connected to the Sample and Hold Input jack, the input is from the white noise output | ||
* 10 pin Eurorack power connector | * 10 pin Eurorack power connector | ||
| + | |||
| + | === Sample and Hold === | ||
| + | |||
| + | * Credit [https://www.schmitzbits.de/sah.html schmitzbits YASH * (Yet another Sample and Hold) design] | ||
| + | |||
| + | [[file:yash.png]] | ||
| + | |||
| + | === Noise Generator Function === | ||
| + | |||
| + | * Credit Moritz Klein's [https://www.youtube.com/watch?v=0yB_h_wFkh4 Designing a white, pink & blue noise generator from scratch] design | ||
| + | * Noise Generator | ||
| + | * [[Noise Generator on ER-PROTO-01|Prototype Noise Generator]] on [[ER-PROTO-01]] card | ||
| + | |||
| + | [[file:moritz_noise.PNG]] | ||
| + | |||
| + | * White/Pink/Blue noise | ||
| + | |||
| + | [[file:moritz_WHITE_PINK_BLUE.PNG]] | ||
| + | |||
| + | * Low Pass Filter (Pink Noise) | ||
| + | |||
| + | [[file:moritz_LPF.PNG]] | ||
| + | |||
| + | * High Pass Filter (Blue Noise) | ||
| + | |||
| + | [[file:moritz_HPF.PNG]] | ||
| + | |||
| + | == Assembly Sheet == | ||
| + | |||
| + | [[ER-SH-NOISE Rev 1 Assembly Sheet]] | ||
Latest revision as of 20:06, 18 November 2022
Features
- Eurorack 6HP, 3U module
- LF398 Sample and Hold
- Based on schmitzbits YASH * (Yet another Sample and Hold) design
- Adjustable Internal Clock over-ridden by external jack
- Signal Level LED
- Noise Generator
- Based on Moritz Klein's Designing a white, pink & blue noise generator from scratch design
- White, Pink, Blue noise outputs
- Outputs are all buffered
- White noise routed to Sample and hold switch input
- If no jack is connected to the Sample and Hold Input jack, the input is from the white noise output
- 10 pin Eurorack power connector
Sample and Hold
Noise Generator Function
- Credit Moritz Klein's Designing a white, pink & blue noise generator from scratch design
- Noise Generator
- Prototype Noise Generator on ER-PROTO-01 card
- White/Pink/Blue noise
- Low Pass Filter (Pink Noise)
- High Pass Filter (Blue Noise)
