In this episode of ARRL’s biweekly Eclectic Tech podcast: “Synchronizing clocks with cosmic rays; generating power with graphene; vascular antennas; listening to VLF signals with the NASA Inspire project (https://theinspireproject.org) receiver kit.”¹

In this episode of ARRL’s biweekly Eclectic Tech podcast: “VARAC – a new way to chat digitally on HF; antennas for Europa; beaming power from Earth orbit.”¹

In this episode of ARRL’s monthly On The Air podcast: “Getting the most out of your transceiver’s scanning functions.”¹

Registration for RRRA Fall 2022 Technician Classes is now open. Please register on-line for these classes. This series of classes begins August 10, 2022.

Purchasing links for the HamRadioSchool.com Technician License Course textbook used in this class may be found on our Education and Testing page.

In this episode of ARRL’s biweekly Eclectic Tech podcast: “A discussion with lightning protection expert Ron Block, NR2B.”¹