[jmilldrum] really gets a lot of use out of his Si5351A breakout board. He’s a ham [NT7S], and the Si5351A can generate multiple square waves ranging from 8 kHz to 160 MHz, so it only stands to reason ...

Casey Halverson has launched a new piece of Arduino compatible hardware he has designed and built called the Arduino HamShield. That is capable of enabling your Arduino project to communicate with ...

Several of the authors you read on Hackaday are ham radio operators and we’ve often kicked around having a Hacker Chat about “Why be a ham today?” After all, you can talk to anyone in the world over ...