Portable antennas for ...
RRRA January ActivityLearn how you can build high performance portable antennas for POTA, SOTA, Emergency Communications and HOA Deployments during KJ6ER’s Zoom presentation at the January RRRA Meeting.
Learn how you can build high performance portable antennas for POTA, SOTA, Emergency Communications and HOA Deployments during KJ6ER’s Zoom presentation at the January RRRA Meeting.
In this episode of ARRL’s biweekly Eclectic Tech podcast: “A new approach to electromagnetic shielding; a digital archive for the next 1000 years; a chat with Al Rabassa, NW2M, about keeping cool.”1
Australian Amateur Radio Operator VK3YE presents a novel audio oscillator design on his YouTube channel. It’s an easy to build, low parts count, project; weatherproofing considerations are left to the builder.
In this episode of ARRL’s biweekly Eclectic Tech podcast: “Identifying digital signals, and the spooky mystery of Long Delayed Echoes.”1