Because I receive so many tips from readers here on QRPer, I wanted way to share them in a concise newsletter format.  To that end, welcome to QRPer Notes, a collection of links to interesting stories and tips making waves in the world of radio!

K2OM’s overview of the Penntek TR-45L (YouTube)

Click here to view on YouTube.

Tony (K2MO) adds, “I suggest adding this link to your TR-45L [videos in the field]”

Isabella Payne’s amateur radio contact with NASA astronaut Kjell Lindgren on the ISS (YouTube)

Click here to view on YouTube.

POTA with the CW Flea/Belka twins (AE5X)

Check out this short article by John (AE5X) where he uses a CW Flea transmitter and Belka-DX receiver for a QRPp POTA activation. I love what John’s done here and I think I may have to give the CW Flea a go too someday.

Here’s the video that accompanies his blog post: