Text input using OLED SSD1309 display and potentiometer Transmit Morse Code messages using Arduino.

In this project I created the device using OLED Display and Potentiometer that allows me to enter text input to my Arduino projects.
In this particular one I am taking this input and transmit it with morse code.
All the details including the code can be found here:
www.hackster.io/mdraber/morse...
The movie features the website that I used to verify if morse code signals generated are correct:
morsecode.world/international...
Here is the list of components:
Arduino Nano:
pl.aliexpress.com/item/328504...
- Oled display:
pl.aliexpress.com/item/326386...
- Lilipad LED
pl.aliexpress.com/item/329660...
- Standard Potentiometer, buzzer and 1k resistors
If you like this content and you want to support me in creating similar videos go to my Patreon webpage
/ mariosideas
Or
www.paypal.com/cgi-bin/webscr...
Music used/Credits:
------------------------------
Track: Pineapple - JayJen [Audio Library Release]
Music provided by Audio Library Plus
Watch: • Pineapple - JayJen | F...
Free Download / Stream: alplus.io/pineapple
------------------------------

[@kroojohn]

Well organised and executed. I will definitely have a look at this again in future, as you gave me some ideas to solve data entry problems that I have been thinking about. Thank you for this :)

[@marios_ideas]

Glad you liked it :)

[@andreiivanoff8176]

Its a cool idea. For it to be useful, I would add numbers to it so licensed Ham operators could actually use it. License numbers or call signs contains letters and numbers, and when using CW it is necessary to report your call sign as you try making contact. Looks great anyways.

[@fluna1974]

Very nice! How can I show an entered "username" and print it on a variable? tahnks

[@marios_ideas]

Not sure I understand your question. When I enter characters they are actually added in a code to a variable and when done that variable is displayed. So the code actually already does it

[@josegoncalves5048]

Is it possible to make the reverse, we press the morse code and the message appear?
Kind Regards

[@marios_ideas]

Of course . I am planning to make a video where I transfer morse code with the laser module. Not sure when but I already have components purchased

[@josegoncalves5048]

@@marios_ideas plus it would be good to select the letters from tactile switch like an old pad or analogue playstation stick with 2 potentiometers ..kind regards

[@lasithathilakarathne3205]

The code is not available on the mentioned link. Where do I find it?

[@marios_ideas]

The site the code was on performed an upgrade and it messed up all the links, with not clear gyuidance how to fix it. Fortunatelly all my projects were also poplulated on teh website Hackster.io. I updated the link in the description. Let me know if it now works.

[@lasithathilakarathne3205]

@@marios_ideas Yes the link works as a charm. Thank you very much!

[@cms6180]

Hello sir can you use 4x4 keypad?

[@marios_ideas]

Can you paste the link to the exact keyboard module you are interested in

[@cms6180]

@@marios_ideas Hello again sir here is the link below. My idea sir is it will be like in the messaging that is an alphanumeric Thank you so much❣️ hope to hear from you soon❣️
components101.com/misc/4x4-keypad-module-pinout-configuration-features-datasheet

[@mysticmarble94]

Very nice 🤌

[@marios_ideas]

I will eventually Also Create the project for morse code receiver

[@mysticmarble94]

@@marios_ideas I will definitely watch it 🖖