[SOC] A Real SOC question

Richard -WA6ES wa6es at yahoo.com
Sun Oct 5 17:12:21 EDT 2008


If I remember correctly yes you can. Heck I had to think for a minute. Watch somebody say no. But the math says yes.

Rick/WA6ES


----- Original Message ----
From: Tom McCulloch <thom2 at att.net>
To: Tom Mc <thom2 at att.net>
Cc: soc at mailman.qth.net
Sent: Sunday, October 5, 2008 1:58:29 PM
Subject: [SOC] A Real SOC question

Where else can a guy go for a question like this but the SOC list!

I've decided to try a build an SLA  charger from the May 2001 issue of QST. 
I ordered and received the PC board from Far Circuits and I'm gathering the 
various parts for the charger.

I have two questions:

Here's my first question -- In looking at the PC board I notice that there 
are no labels for the parts.  Just holes and traces.  So( he asks somewhat 
embarrassedly) is this normal?  Do I need to figure out from the QST 
schematic what goes where?  Or is there a secret only First Class Ops know 
about?

Here's my second question, which I think I understand.  --- the schematic 
calls for a 1K 1 watt resistor.  Can I use two 2K 1/2 watt resistors in 
parallel? (I think so, right?)

Thanks for your help,
(this is going to be some project :)  )

Tom
WB2QDG

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