[Elecraft] K1 3-digital display specs

Kevin Rock kevinrock at earthlink.net
Thu Apr 28 15:46:13 EDT 2005


Hi Tom,
    Do you make your own prototype PC boards or do you farm them out?  If 
you make them in-house what are your tricks for double sided boards?  I've 
made many single sided boards but the registration issue has prevented me 
 from attempting double sided ones.  I make them more for my robots than 
for RF gear but soon the two will cross pollinate and my robots will 
require layers of RF comm channels.  I've already got the neural networks 
figured out so they can determine antenna orientation (wrt vertical) of 
the sending channel.  Now I need to write a few algorithms to allow me to 
phase the antenna arrays properly to point the nodes for best comms with 
each other and with the mother ship.  Double sided boards would be very 
nice as one off prototypes for this project.
    73,
       Kevin.   KD5ONS


On Thu, 28 Apr 2005 13:27:12 -0500, Tom Hammond <n0ss at earthlink.net> wrote:

> I'm presently working on documenting a mod to add backlighting to the K1 
> LCD display. 73,
>
> Tom   N0SS


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