This is a portion of the great battery and QRP rig presentation Jim Pope (KGØPP) gave at the Colorado QRP Club's general meeting on November 10, 2012. In this video Jim talks about the various efficiencies associated with current draw during receive and transmit functions. We've posted another portion of Jim's presentation here on our YouTube channel.
Here's our club's homepage: http://www.coloradoqrpclub.org
Here are some additional photos and vids from that meeting:
http://www.cqc.org/gallery/meet1112
Here's WB0JNR's QRP amateur radio page:
http://www.rogerwendell.com/qrp.html
11-10-2012
