[Coco] RGB to VGA boards, test equipment needed

Kandur k at qdv.pw
Mon Sep 7 01:49:35 EDT 2015


The first one looks a better built unit, the second one has a tiny bit higher sampling rate.
Found both of them on eBay for $63, free shipping. 
Hard to decide which one to order. Thanks for the tips.

Kandur

Sunday, September 6, 2015, 8:59:11 PM, you wrote:
> If you want to see the shape of the H sync pulse you will need a faster sample rate.
> Something like this one:
> http://www.ebay.com/itm/Hantek-6022BE-PC-Based-USB-Digital-Storag-Oscilloscope-2-Channels-20MHz-48MSa-s-/271265189899?hash=item3f28aa500b
> Or this one
> http://www.ebay.com/itm/SainSmart-DDS120-Pro-20MHz-PC-Based-USB-Digital-Storage-Portable-Oscilloscope-/300992154516?talgo=origal&tfrom=271265189899&tpos=unknow&ttype=price&ssPageName=STRK:MESE:IT








> coco-request at maltedmedia.com

>> Date: Sun, 6 Sep 2015 19:30:35 -0500 (CDT)
>> From: "tim franklinlabs.com" <tim at franklinlabs.com>
>> To: CoCoList for Color Computer Enthusiasts <coco at maltedmedia.com>
>> Subject: Re: [Coco] RGB to VGA boards, test equipment needed
>> Message-ID:
>> 693991787.2888.1441585835674.JavaMail.vpopmail at atl4oxapp101.mgt.hosting.qts.netsol.com>

>> Content-Type: text/plain; charset="utf-8"






>> k at qdv.pw> wrote:








>> http://tinyurl.com/nbhla8n


>>> On Sunday 06 September 2015 16:19:14 Kandur wrote:
>>>> Would these pocket oscilloscopes do for checking video signals?
>>>> If yes, wich one is better? Are there any others under $100?
>>>> http://tinyurl.com/p9jx2ec
>>>> http://tinyurl.com/ommymqs
>>> eye.
>>> above will, and because they are analog, often under priced on

>>> I have one of these:

>> http://www.ebay.com/itm/Hitachi-V-1065A-Portable-Two-Channel-Analog


>>> contains a good part you can use.
>>> Cheers, Gene Heskett
>>> "There are four boxes to be used in defense of liberty:
>>> -Ed Howdershelt (Author)
>>> Genes Web page <http://geneslinuxbox.net:6309/gene>


>> Coco at maltedmedia.com
>> https://pairlist5.pair.net/mailman/listinfo/coco


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