I needed to verify that a newly installed LoRaWAN gateway was working correctly, so I built a simple and portable testing ...

In this video I'm using the Reyax RYRR30D NFC module to create a system that logs records to a Notion Database. The RYRR30D ...

Volos Projects recently showcased an easy-to-reproduce, inexpensive DIY ESP32-S3 Internet radio based on a Waveshare ESP32-S3-LCD-1.54 development board ...

Last year, Qualcomm acquired Arduino, a company known for its tinker-friendly microcontroller kits and single board computers (SBC). The first product to follow was the Uno Q, which was powerful ...

Thanks to Samuel F.B. Morse, communication changed rapidly, and has been changing ever faster since. He invented the electric telegraph in 1832. It took six more years for him to standardize a code ...

In case you've faced some hurdles solving the clue, Morse code sound, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, enjoy leisure time, and test ...

The Carrabassett Valley native completes his run in 1:53.68, about two seconds behind gold medalist Franjo von Allmen of Switzerland. Carrabassett Valley native Sam Morse reacts at the finish area ...

An error has occurred. Please try again. With a Centralmaine.com subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Days after a Plainfield home with lights many believed were flashing "SOS" went viral, police revealed what is actually behind the mysterious display. The Will County Sheriff's office released an ...

Today, the signal is casually tossed into texts during dating disasters or outfit emergencies, but its roots come from genuine life-or-death situations at sea. SOS entered official use in 1905 under ...

The other day I bought some old books, one of which was all about radio. It was from 1925, and proved to be a repository of perhaps the worst writing I have ever consumed. But one section stood out.

Author Steve Herman (W7VOA) has been a licensed amateur radio operator for over 50 years and is a retired Voice of America correspondent. To the average gamer, the “Hill” is a high-fidelity map in ...