If you have constructed homemade dipole antennas for amateur radio, you are probably aware of the current and voltage distribution at the antenna, always showing caution regarding the high voltage found at the antenna ends. But what about those magnetic loop antennas that have become
This HAT product is a major step forward for amateur radio operators integrating Raspberry Pi with digital applications. You can read Julian’s (OH8STN) blog on this product. If you don’t follow Julian, I suggest you do. Julian specializes in portable, digital operation in the field.
A Ham Radio 360 podcast discussing the latest Battery/Solar solutions for operating in the field. Further information can be found on their website.
Are you using flexible solar panels while operating portable? Have you ever wondered how they are manufactured? Here is the answer.