You may wonder why anyone would want to learn Morse code. You don’t need it for a ham license anymore. There are, however, at least three reasons you might want to learn it anyway. First, some people ...

[Kevin] recently scored a Morse code keyer/sounder unit from the 1920s on eBay. While many hams would love to use an old keyer for CW, [Kevin] took a different route and repurposed it into a wireless ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. You’ll likely never need to chat with anyone using Morse code ...

Using a microphone module connected to an Arudio nano, recieved pulses of morse code are convereted to plain text and and displayed on a 20x4 LCD module. Speed adjustment is set by a potentiometer to ...

This Arduino Nano is programmed as a Morse Code Flasher Beacon controlling a Harbor Freight 27 LED 100-Lumen Superbright Worklight/Flashlight #67227. Try the Online ...