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Thursday, July 19, 2012

PCB-guide

I design PCB's for a living but I still like to learn, check out this site-
http://www.frontdoor.biz/HowToPCB/HowToPCB.html
as people always ask how you start.
15years in electronics in my case.

Thursday, July 12, 2012

Where should I get on……?

This is a big question for Radio Ham’s looking at a new band or home. Being new to HF TX short wave listening I’m an old hand at but that was at a different QTH. I looked on the web to help me with this question. I discovered http://www.voacap.com/coverage.html , I think was written originally as a tool for VOA (Voice Of America) a broadcast station. But this online tool can give you some idea of your HF coverage although the map is a little small. Give it a go it’s free.
Going for a more detailed option there is http://www.cplus.org/rmw/rmonline.html an online version of the radio mobile package by ve2dbe see here http://www.cplus.org/rmw/english1.html . For the online version you will need a login and a good read of the documentation but it can give you an idea of good portable sites and links to your best buddy at the radio club.
Got a screen shot of the 2M range from my favourite site Billy in Llantrisant.