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


 

I agree the MTT4B manual scematic is very difficult to read.? The TT4 kit schematic in its manual is quite clear, but the built version is a bit fuzzy.?? Although I found it readable.? Would be good to get clearer version in future manual releases.

The TT4 Kit vs. TT4 Built schematics are in a different format and there are some actual differences.
I know Scott has posted questions about the TTL vs. RS232 level shifting portion of the circuit.? These circuits are different in the 2 products as the kit has 2 sets of jumpers.?

Also someone recently posted about the temperature sensor.? Those circuits look to be different as well.? The built version seems to have a POT adjustment for temperauture that isn't on the kit.

Robert Giuliano
KB8RCO



On Sunday, March 21, 2021, 10:13:38 AM EDT, vhsproducts via groups.io <vhsproducts@...> wrote:


This is a clean copy of the schematic for the Kit version of the TT4 attached. (The .pdf is the whole manual)

73,

Allen AF6OF


-----Original Message-----
From: scottjvincent <scottjvincent@...>
To: [email protected]
Sent: Sat, Mar 20, 2021 9:02 pm
Subject: [TinyTrak] Anywhere to get a clear copy of the circuit diagrams

Is there anywhere to get a clear copy of circuit diagrams for TT4 and MTT4BT?
The PDFs are super blurry....

Thanks
Scott V.

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