I built a web enabled morse code sending key with a receiving speaker.
If you like this project, please consider voting for it in the ESP8266.com design contest, which runs until 4/13/2016:
...contest starting in a day or two!..
Thanks!
Here is a link to the github page with schematics, code, photos, etc:
https://github.com/evanmj/ESPMorseCod...
On this page of the site you can watch the video online ESP8266 Web Enabled Morse Code Transceiver with a duration of hours minute second in good quality, which was uploaded by the user SquishyBrained 12 March 2016, share the link with friends and acquaintances, this video has already been watched 2,854 times on youtube and it was liked by 43 viewers. Enjoy your viewing!