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40m
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CRIME_Lab
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ENG_Labs
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| 40m Log |
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 Fri Mar 19 19:15:13 2021, Jon, Update, CDS, c1auxey assembly
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 Thu Mar 25 12:11:53 2021, Yehonathan, Update, CDS, c1auxey assembly 
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Thu Mar 25 14:16:33 2021, gautam, Update, CDS, c1auxey assembly
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Tue Mar 30 17:27:04 2021, Yehonathan, Update, CDS, c1auxey assembly
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Wed Aug 25 11:48:48 2021, Yehonathan, Update, CDS, c1auxey assembly
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Mon Sep 13 14:32:25 2021, Yehonathan, Update, CDS, c1auxey assembly
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Wed Sep 15 11:27:50 2021, Yehonathan, Update, CDS, c1auxey assembly
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Thu Apr 15 17:24:08 2021, Jon, Update, CDS, Updated c1auxey wiring plan
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Mon Apr 19 21:54:55 2021, Yehonathan, Update, CDS, Updated c1auxey wiring plan
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Wed Apr 28 18:56:57 2021, Yehonathan, Jon, Update, CDS, Updated c1auxey wiring plan
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Thu Apr 29 16:35:51 2021, Yehonathan, Update, CDS, Updated c1auxey wiring plan
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Thu Apr 29 19:55:45 2021, Yehonathan, Update, CDS, Updated c1auxey wiring plan
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Fri Apr 30 19:18:51 2021, Yehonathan, Jon, Update, CDS, Updated c1auxey wiring plan
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Mon May 3 20:36:46 2021, Yehonathan, Jon, Update, CDS, Updated c1auxey wiring plan
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Sun May 23 18:28:54 2021, Jon, Update, CDS, Opto-isolator for c1auxey
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Fri May 28 10:54:59 2021, Jon, Update, CDS, Opto-isolator for c1auxey
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Thu Jun 3 17:15:17 2021, Yehonathan, Update, CDS, Opto-isolator for c1auxey
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Thu Jun 3 22:08:00 2021, Koji, Update, CDS, Opto-isolator for c1auxey
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Fri Jun 4 14:49:23 2021, Yehonathan, Update, CDS, Opto-isolator for c1auxey
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Fri Jun 4 17:46:25 2021, unYehonathan, Update, CDS, Opto-isolator for c1auxey
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Sun Jun 6 16:33:47 2021, Jon, Update, CDS, BI channels on c1auxey
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Mon Jun 7 13:14:20 2021, Yehonathan, Update, CDS, BI channels on c1auxey
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Tue Jun 8 11:54:39 2021, Yehonathan, Update, CDS, BI channels on c1auxey
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Sun Jun 6 03:02:14 2021, Koji, Update, CDS, Opto-isolator for c1auxey
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Sun Jun 6 12:15:16 2021, Jon, Update, CDS, Opto-isolator for c1auxey
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Sun Jun 6 15:59:51 2021, Yehonathan, Update, CDS, Opto-isolator for c1auxey
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Mon Jun 14 15:31:30 2021, Yehonathan, Update, CDS, Opto-isolator for c1auxey
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Tue Jun 15 21:48:55 2021, Koji, Update, CDS, Opto-isolator for c1auxey
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Wed Jun 16 17:24:29 2021, Yehonathan, Update, CDS, Opto-isolator for c1auxey
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Wed Jun 16 20:32:39 2021, Yehonathan, Update, CDS, Opto-isolator for c1auxey
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Fri Jul 9 18:35:32 2021, Yehonathan, Update, CDS, Opto-isolator for c1auxey
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Mon Jul 12 18:06:25 2021, Yehonathan, Update, CDS, Opto-isolator for c1auxey
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Wed Jul 28 12:47:52 2021, Yehonathan, Update, CDS, Opto-isolator for c1auxey
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Wed Aug 11 12:06:40 2021, Yehonathan, Update, CDS, Opto-isolator for c1auxey
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Message ID: 16263
Entry time: Wed Jul 28 12:47:52 2021
In reply to: 16244
Reply to this: 16276
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| Author: |
Yehonathan |
| Type: |
Update |
| Category: |
CDS |
| Subject: |
Opto-isolator for c1auxey |
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To simulate a differential output I used two power supplies connected in series. The outer connectors were used as the outputs and the common connector was connected to the ground and used as a reference. I hooked these outputs to one of the differential analog channels and measured it over time using Striptool. The setup is shown in attachment 3.
I tested two cases: With reference disconnected (attachment 1), and connected (attachment 2). Clearly, the non-referred case is way too noisy. |
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