Hi George,
Yes, I will admit that is my bench. In terms of the 465 videos. The vertical section will post on Friday. And I hope to be recording the Horizontal and time base this weekend. That should finish up a full calibration on a 465B. I also have the SG503 video in the works and plans to touch up the TG501 and the PG506 as well. Here is the link to the main channel page.
So, yep that is me.
Zen
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-----Original Message-----
From:
[email protected] <
[email protected]> On Behalf Of Glydeck via groups.io
Sent: Wednesday, July 21, 2021 12:24 PM
To:
[email protected]Subject: Re: [TekScopes] Recreating an old board for the 7854
Zen,
Is this your YouTube channel?
The videos are great! I¡¯ll be watching the 465 video later today.
BTW, I¡¯ve been using Svg2Shenzhen in conjunction with Inkscape to create custom kicad footprints.
George KD6NEW
On Jul 21, 2021, at 7:27 AM, Zentronics42@... wrote:
?That was a miss label. Q500 and Q510 are the same part number it is 2 discrete transistors. I have it updated.
Zen
-----Original Message-----
From: [email protected] <[email protected]> On Behalf Of Vince
Vielhaber
Sent: Tuesday, July 20, 2021 9:47 PM
To: [email protected]
Subject: Re: [TekScopes] Recreating an old board for the 7854
Which one is Q510? I see 2 Q500s but no Q510. Of course it could just
be me.
Vince.
On 07/20/2021 08:48 PM, Zentronics42@... wrote:
I have uploaded the schematic that I have drawn up in Kicad in the files section. Given the new information for Q500 and Q510 I think I will need a different part in CR511. I need to figure out how to make Kicad do a PCB edge connecter. But here is the work so far. Since I am still in the schematic phases and have not started laying down foot prints I need to decide thru hole or SMD construction. The transistors will be SOT-23 so they are SMD.
Zen
-----Original Message-----
From: [email protected] <[email protected]> On Behalf Of GeorgeP
Sent: Tuesday, July 20, 2021 6:05 PM
To: [email protected]
Subject: Re: [TekScopes] Recreating an old board for the 7854
On Tue, Jul 20, 2021 at 01:13 PM, <Zentronics42@...> wrote:
When the design is checked and tested If there is any interest in
these let me know. Not sure how many out there want to tackle a full cal of a 7854.
I am interested. Thanks!
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