Lots of info on Google and Amazon has 5 pieces for about $6, free shipping Dr. Don W4BWS
On Thu, Nov 30, 2017 at 12:24 PM, K9MA <k...@sdellington.us> wrote: > I'm planning to take the KX2 on a long trip, and it occurred to me that it > might be useful to be able to charge my phone from its battery. I just > took apart a cheap automobile charger and wired a socket to its input. It > works down to about 8 V. You could build your own, but at $3 it's hard to > beat. If weight weren't an issue, you could just make an adapter from the > battery plug to a cigarette lighter socket. > > If you really want to build your own, look at the data sheet for the > MC34063A. > > 73, > > Scott K9MA > > -- > Scott K9MA > > k...@sdellington.us > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to w4b...@gmail.com ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com