https://stream.echo6.co/videos/watch/eac1412a-4525-472e-bf57-593ef80513ba This week we talk about In Line Watt Meters to Monitor your Battery, as well as Charging While Operating. Mr. DX Commander himself, Lord Callum joins us to talk about how many radials are enough. What is the Best EFHW Antenna in my opinion? And lastly, Should You Log Your Park to Park Contacts? 00:00 - Start 00:51 - Watt Meters For Batteries and Charging While Operating 06:37 - Counterpoise/Radials: How much is too much? 12:09 - Best of the Best EFHW Antenna 16:22 - Should You Log Your Park to Park Contacts? 18:57 - Outro 19:28 - Super Awesome K8MRD Jingle Consider becoming a Patron @ https://www.patreon.com/k8mrdradiostuff Follow me on Twitter. https://twitter.com/k8mrd Links from the show (affiliate where possible) Rudy Severns: https://www.antennasbyn6lf.com/files/antenna_ground_system_experiment_2.pdf In line watt meters of various brands chosen at random: https://amzn.to/3Ak3tCg https://amzn.to/3bJyghy https://amzn.to/3y9gEDA PackTenna: https://www.packtenna.com/#/ K6ARK EFHW (QRP) BNC Male: https://amzn.to/3bLMq1W BNC Female: https://amzn.to/3ulS9BR 20 Watt version: https://amzn.to/3ycQkZ4 KM4ACK EFHW: https://km4ack.square.site/product/49-1-efhw-antenna-kit/34?cp=true&sa=true&sbp=false&q=false TennTennas: https://www.ebay.com/usr/waltohio?_trksid=p2047675.m3561.l2559 SotaBeams Wire: https://www.sotabeams.co.uk/antenna-wire-lightweight-100m/ **Other links to stuff I use (affiliate where possible) K8MRD Radio Stuff Shirts: Happy Skull Guy: https://grapevineamateurradio.com/collections/youtubers-bunch/products/k8mrd-radio-stuff-t-shirt-special-order Tower of Terror: https://grapevineamateurradio.com/collections/youtubers-bunch/products/k8mrd-radio-stuff-tower-t-shirt-special-order Affiliate Links to a bunch of stuff I use: Sun, 26 Apr 2026 17:27:34 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/eac1412a-4525-472e-bf57-593ef80513ba All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.