An Arduino Morse code decoder: tap dots and dashes on buttons and read the decoded text on an LCD. The 36 Morse codes (A-Z and 0-9) are stored in a hash table with a djb2 hash, 64 slots and linear ...

Open-source ESP32 CW keyer and Morse trainer designed by ON2DK. This is the extended version of the stand-alone Morse Trainer project. It uses a 38-pin ESP32 DevKit with ESP32-WROOM-32D and adds radio ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

September 25, 2026 • When Rep. Jasmine Crockett took the stage at a Chris Brown concert to honor him, the backlash came fast. It's a familiar cycle: every few years, Brown lands back in the news, and ...

Some Cold War gadgets looked dramatic. The most important ones often looked boring. When people picture Cold War spy gear, they usually imagine poison pens, microfilm, or hollow coins. In reality, one ...

Thank you for your wonderful review, Mark! We’re thrilled to hear that you had a great experience purchasing your vehicle and during your first service appointment. Tom is indeed a valuable member of ...

John V. Morse was not a stranger who happened to be at the Borden home before the murders. He was Lizzie Borden’s maternal uncle, and his testimony became part of the prosecution’s case during the ...

The alliance's coalition of health systems work together in a way that's "much more efficient than any health system working alone," says Eric Langshur, founder of Abundant Venture Partners.