[Lowfer] Icom R75 Frequency Jumps

Mitch Powell mitch.powell at sympatico.ca
Sat Aug 10 10:15:18 EDT 2013


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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