¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io

Re: Anywhere to get a clear copy of the circuit diagrams


 

Hmmm, I just opened it from that very link. You can probably Google "Sams Technical?Publishing" to find a link your browser will like better.

Allen

On Sun, Mar 21, 2021 at 5:42 PM Rob Giuliano via <kb8rco=[email protected]> wrote:
I wasn't able to open the website?

Robert Giuliano
KB8RCO



On Sunday, March 21, 2021, 8:18:37 PM EDT, vhsproducts via <vhsproducts=[email protected]> wrote:


I will be damned, they still exist!?

73,

Allen AF6OF


-----Original Message-----
From: Rob Giuliano via <kb8rco=[email protected]>
To: [email protected]
Sent: Sun, Mar 21, 2021 4:42 pm
Subject: Re: [TinyTrak] Anywhere to get a clear copy of the circuit diagrams

I remember those manuals with odd foldout schematic drawings.??
I don't recall them called Photofacts though.

I looked at the Heathkit stuff and some other old brand radios but didn't remember photofacts.


On Sun, Mar 21, 2021 at 18:22, vhsproducts via
<vhsproducts=[email protected]> wrote:
Rob,

Yes, I do too. The MTT4BT is on the verge of being just a tad too complicated to draw out that way on a single page. Remember the old "Sam's Photofacts" publications filled with schematics that folded up like road maps? Maybe you are not that old, but in those ancient days, almost every commercial electronic product had a Photofacts pub for bench technicians!?

73,

Allen AF6OF


-----Original Message-----
From: Rob Giuliano via <kb8rco=[email protected]>
To: [email protected] <[email protected]>
Sent: Sun, Mar 21, 2021 1:44 pm
Subject: Re: [TinyTrak] Anywhere to get a clear copy of the circuit diagrams

I didn't remember seeing a V8 until I just check Byon's website.?
The version in V8 is VERY clear!

I guess I am just old school, but I prefer the old style schematics with lines crossing and showing the trace connections more than the ones which require you to find labels (like PA3 at the uP and the PA3 up in the right corner at JP15).?

Robert Giuliano
KB8RCO


On Sunday, March 21, 2021, 3:34:05 PM EDT, vhsproducts via <vhsproducts=[email protected]> wrote:


Scott,

I see what you mean about the schematic being furry in V7.2. I don't think that V 8.0 is substantially different, I have not explored the differences. Byon or Rob will probably know.?? As you know, I am the Micro-Trak guy, so some of the minutia of the regular Byonics products are not always in my wheelhouse...I do what I can when I can!?

73,

Allen


-----Original Message-----
From: scottjvincent <scottjvincent@...>
To: [email protected]
Sent: Sun, Mar 21, 2021 11:59 am
Subject: Re: [TinyTrak] Anywhere to get a clear copy of the circuit diagrams

[Edited Message Follows]
Both were very clear for me, thank you very much, much better.
Now if you can find the?User Manual for the TinyTrak4 built hardware. Version 7.2, it's very blurry in the current pdf.

Scott V.

Join [email protected] to automatically receive all group messages.