[Coco] RGB to VGA boards, test equipment needed

Kandur k at qdv.pw
Sun Sep 6 19:43:12 EDT 2015


Thanks Gene.
What I really need these toys for is, to check the video signal's sync pulses,
amplitude, shape and polarity.
Most of the time I would use these for to check audio signals.
Do these have X and Y direct inputs, like the analog scopes do?
I don't have room for large boxes anymore, like this 
Tektronix 7623A 100 Mhz Storage scope, I used to have in my shop.
http://tinyurl.com/nbhla8n

Kandur

Sunday, September 6, 2015, 3:20:13 PM, you wrote:
> 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 ebay.
> I have one of these:

> <http://www.ebay.com/itm/Hitachi-V-1065A-Portable-Two-Channel-Analog-Oscilloscope-100MHz-R-Type-w-Handle-/181840967212?hash=item2a5690f62c>







> 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>


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