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LEDs From b554ec213880d51d7ec2c0be275fddf38778f87d Mon Sep 17 00:00:00 2001 Subject: [PATCH] Change C13 to 10 steps, but limited by decade counter Bergman's 10-step sequencer (up to 10) https://www.eddybergman.com/2022/04/8-step-sequencer-v2.html very similar core to MK's, but using fewer diodes (substituting LEDs in many places might be fine, might introduce intermittents - Don't put R8 so close to R26 -- D36/R47 too close - Clock rate (B100k) (not sure yet which 2 pins Ceramic Resomator/Filter Murata TPSKA, http://cdn-reichelt.de/documents/datenblatt/B400/SFECV-107.pdf, 7.9x3.8mm^2 package SMD Crystal Seiko Epson MC-156 https://support.epson.biz/td/api/doc_check.php?dl=brief_MC-156_en.pdf, hand-soldering, 6.7x1.5mm^2 package SMD Crystal EuroQuartz EQ161 series http://cdn-reichelt.de/documents/datenblatt/B400/PG32768C.pdf, hand-soldering, 3.2x1.5mm^2 package SMD Crystal MicroCrystal CM9V-T1A series https://www.microcrystal.com/fileadmin/Media/Products/32kHz/Datasheet/CM9V-T1A.pdf, 1.6x1.0mm^2 package SMD Crystal SERIES SMD2520/4 http://www.icbase.com/File/PDF/HKC/HKC00061008.pdf, 5.0x3.2mm^2 package Fox TXCO temperature compensated oscillator SMD Crystal Seiko Epson MC-405 https://support.epson.biz/td/api/doc_check.php?dl=brief_MC-306_en.pdf, 9.6x4.1mm^2 package crystal Epson Toyocom FA-238 series http://www.mouser.com/ds/2/137/1721499-465440.pdf, hand-soldering, 3.2x2.5mm^2 package SMD Crystal Seiko Epson SG-210 https://support.epson.biz/td/api/doc_check.php?mode=dl⟨=en&Parts=SG-210SED, 2.5x2.0mm^2 package crystal Epson Toyocom FA-238 series https://support.epson.biz/td/api/doc_check.php?dl=brief_fa-238v_en.pdf, hand-soldering, 3.2x2.5mm^2 package crystal Epson Toyocom TSX-3225 series https://support.epson.biz/td/api/doc_check.php?dl=brief_fa-238v_en.pdf, hand-soldering, 3.2x2.5mm^2 package SMD Crystal Seiko Epson SG-8002JC https://support.epson.biz/td/api/doc_check.php?mode=dl&lang=en&Parts=SG-8002DC, hand-soldering.

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