[Lowfer] Icom R75 Frequency Jumps

Neil lowfer.nklagge at gmail.com
Sat Aug 10 15:34:43 EDT 2013


Thanks Mitch. Lot of Interesting stuff there.

Sent from Neil's iPhone

On Aug 10, 2013, at 8:15, Mitch Powell <mitch.powell at sympatico.ca> wrote:

> Neil:
> Try   http://www.techlib.com/electronics/
> I have used his LF/preamp circuit for some time - he was a great help  with
> the circuit - and the site is loaded with good material.
> 
> 73
> Mitch
> 
> On 2013-08-10, at 8:00 AM, Neil wrote:
> 
>> Pat, can u send me a link to Wenzel's site? I need a good squarer ckt. 
>> 
>> Tnx
>> Neil Klagge 
>> 
>> Sent from Neil's iPhone
>> 
>> On Aug 9, 2013, at 8:30, Pat Bunn <pbunn at matrixei.com> wrote:
>> 
>>> I use several of Wenzels circuits. I love the squarer on his site. It takes a variety if different voltage and different waveforms and outputs a nice logic level square wave. It works great for use in front of a Class D transmitter to convert various VFO signals. Uses a couple of 2N3906s and a 9 volt TO92 regulator.
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