this is a simple digital alarm clock project made from an arduino lenardo.

this is another project ofmine using an LCD screen. In thisproject youwill build a working alarm clock. the code for this project is not commented very well and my be hard for beginners to understand. Also the code is not written very well so feel free to learn by improving the code i have written.


Parts list

  • 26 x solderless wires
  • 1 x piezo speeker
  • 1 x LCD screen
  • 1 x potentiometer
  • 1 x 110 ohm resister
  • 1 x 220 ohm resister
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ggitse 1 year, 11 months ago

What's the resistance of the potentiometer?

kalyankumar 3 years, 7 months ago

sir please sent this project report my mail id [email protected]

Rolando Avecilla 4 years, 9 months ago

Rolando Avecilla
How do you include RTC with this project?