Mario Hüttel
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40c31e7bc2
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updated schematic
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2017-09-24 13:47:29 +02:00 |
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Mario Hüttel
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d3a13f5b69
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Layout: Silkscreen Fix
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2017-09-10 20:11:02 +02:00 |
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Mario Hüttel
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abecd9411a
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Layout: Small Fix
* Fix Footprint of SIL7-reduced. Old version does work, but soldering could become difficult
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2017-09-10 20:07:19 +02:00 |
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Mario Hüttel
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47289c4386
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pcbway release
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2017-09-10 00:17:13 +02:00 |
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Mario Hüttel
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6a767748ac
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shrink pcb to 100mmx50mm
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2017-09-09 23:31:40 +02:00 |
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Mario Hüttel
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2def37bd9f
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finished
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2017-09-09 23:17:16 +02:00 |
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Mario Hüttel
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d529de5fc0
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last changes. Stream out
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2017-09-09 23:11:00 +02:00 |
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Mario Hüttel
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82f50e131b
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fix silkscreen
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2017-08-28 23:00:45 +02:00 |
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Mario Hüttel
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efdd6b1f72
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add balance poti
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2017-08-28 22:59:34 +02:00 |
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Mario Hüttel
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8383e40bec
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improve layout, reorder silkscreen
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2017-08-28 22:11:02 +02:00 |
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Mario Hüttel
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76dfce4213
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Improve layout: Audio output
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2017-08-17 04:33:41 +02:00 |
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Mario Hüttel
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a3f295cbe7
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Improve layout: GND traces, thicker vias, better power supply for chips
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2017-08-17 04:24:37 +02:00 |
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Mario Hüttel
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6daf4ae119
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removed 120uF from power supply, added transistor dropout circuit to reduce noise
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2017-07-28 19:00:41 +02:00 |
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Mario Hüttel
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c51e890f1c
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Layout: fix silkscreen position
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2017-07-27 20:14:20 +02:00 |
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Mario Hüttel
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705bfc6ba9
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Layout: Audio-in jack: plated mounting holes => unplated
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2017-07-27 20:08:06 +02:00 |
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Mario Hüttel
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840136140b
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Layout: Fix silkscreen positions
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2017-07-27 19:58:10 +02:00 |
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Mario Hüttel
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09b18ba2e0
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Schematic and Layout update
* Layout: minor improvements
* Schematic: add tp for common anode of HID switches
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2017-07-27 19:47:56 +02:00 |
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Mario Hüttel
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d765f28455
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Finished first draft
* Schematic complete
* Layout complete
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2017-07-26 20:29:25 +02:00 |
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Mario Hüttel
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c5d5adf1c0
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redefine footprints, deleted board layout
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2017-07-24 19:36:04 +02:00 |
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Mario Hüttel
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6d71755fbc
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Layouted first draft
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2017-06-09 00:41:36 +02:00 |
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Mario Hüttel
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2f10dab851
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Inductor association, redesigned opamp path and volume control
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2017-06-06 21:48:58 +02:00 |
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Mario Hüttel
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a3d7f880b6
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Replaced dual potentiometer with custom one, edited footrint assignments
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2017-06-05 22:13:30 +02:00 |
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Mario Hüttel
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188df11ac3
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Started component <=> Footprint association
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2017-06-05 19:27:30 +02:00 |
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Mario Hüttel
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83ece5f162
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Edited cap values, added resistors to limit gain
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2017-06-05 18:46:36 +02:00 |
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Mario Hüttel
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39fd319fab
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Finished first draft of schematic.
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2017-06-05 18:33:13 +02:00 |
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Mario Hüttel
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9d541f5d40
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Added PCM2704 to schematic, added relays for GND/Signal switching.
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2017-06-04 22:47:13 +02:00 |
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Mario Hüttel
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ab7eaf0e61
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Power supply, filter network
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2017-06-01 20:07:08 +02:00 |
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Mario Hüttel
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6328dce668
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Create empty KiCAD project
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2017-06-01 19:26:30 +02:00 |
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pcb
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c7c9abc73e
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Initial commit
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2017-06-01 19:17:12 +02:00 |
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