Collaborate Disseminate
CATS is a new communication and telemetry standard intended to surpass the current Automatic Packet Reporting System (APRS) standard by leveraging modern, super-cheap Frequency Shift Keying (FSK) transceivers rather than …read more Continue reading CATS: A New Communication and Telemetry System
AM radios were easy to understand. The strength of the signal goes up and down, and the audio follows. FM radio is a little more difficult. [AllAmericanFiveRadio] has an old …read more Continue reading FM Radio is Discriminating
There are plenty of hobbies around with huge price tags, and ham radio can certainly be one of them. Experienced hams might have radios that cost thousands of dollars, with …read more Continue reading Pico-Sized Ham Radio
Even as music streaming services and podcast apps dominate most of our listening time, it’s still a great idea to keep a radio on hand, if for nothing else than …read more Continue reading ESP32 Drives Tiny FM Radio
Sam Mulvey built his own radio station in Tacoma, WA. Is there a better way to meld ham radio practice with a colossal number of DIY electrical and computer projects? …read more Continue reading Supercon 2022: Sam Mulvey Shows You How To FM Radio
“They paved paradise and put up a parking lot.” That might be stretching things a bit, especially when the “paradise” in question is in New Jersey, but there’s a move …read more Continue reading Hackaday Links: December 11, 2022
Older hackers will remember that a crystal set radio receiver was often one of the first projects attempted. Times have changed, but there’s still something magical about gathering invisible signals …read more Continue reading DIY Arduino Due TEA5767 FM Radio
Before the days of MP3 players and smartphones, and even before portable CD players, those of us of a certain age remember that our cassette players were about the only …read more Continue reading Pocket Radio Powered By Tiny Microcontroller
With music consumption having long ago moved to a streaming model in many parts of the world, it sometimes feels as though, just like the rotary telephone dial, kids might …read more Continue reading An Epic Tale Of Pirate Radio In Its Golden Age
We have to admit, it was hard not to be insufferably smug this week when Facebook temporarily went dark around the globe. Sick of being stalked by crazy aunts and …read more Continue reading Hackaday Links: October 10, 2021