The alarm menu allows users to change the alarm timing. Changes to the alarm timing are automatically saved. Contact bounce - The contact bounce of the push buttons lead to multiple clicks being ...

piezo buzzer for alarm alarm time can be set using three buttons alarm time is stored in EEPROM, so the last alarm will be restored after the Arduino is reset ...

11 and 10 of arduino in active low mode. When we press set, alarm set mode activates and now we need to set alarm by using INC button and Next button is used for moving to digit. The complete ...

Dejan Nedelkovski has built a stylish DIY touchscreen Arduino ... features a big clock, date and temperature information, as well as, two buttons for the Music Player and the Alarm Clock.

Instructables user Paranoid Legend shows you how to build one with an Arduino. The alarm clock is made using a Arduino Mini and a TFT screen. You can turn the alarm on and off by flipping the ...

Here is the circuit of an Arduino-based Panic Alarm ... You can use any standard 9V battery to power the whole circuit, and the Push-ON (push ‘n’ hold) switch (S1) to activate the alarm function. An ...

This project describes how to make the alarm clock radio in Arduino. The main feature of this project is that it will display date, time, will Alarm on the desired time and it has a function of radio ...

It can be programmed using Arduino IDE software. In the circuit, there are two push buttons: S1 for setting and S2 for mode change. These are used for setting the time and date of the real-time clock.