How to Make a Digital Clock With Alarm | Real Time Clock With Alarm | Digital Clock

[@Riddleman15]

Thank you sir for this awesome idea...

[@MrHoabantrang]

Nice project, sir!

[@THEELECTRONICSADDA]

Thank you ❤️❤️

[@funnyvaala]

Nice idea bro 👍🏻

[@THEELECTRONICSADDA]

Thanks bro..❤️☺️

[@dulkithathumsithteam2556]

Nice project bro❤❤❤❤

[@THEELECTRONICSADDA]

Thank you so much ❤️❤️

[@diy_electronics]

Great project 💯

[@THEELECTRONICSADDA]

Thank you so much ☺️☺️❤️

[@AmitSarkar-lw9yv]

Beutiful

[@shilpadas4222]

Excellent vdo

[@THEELECTRONICSADDA]

Thank you so much 😊

[@ardaa2607]

the project is really great thank you very much

[@THEELECTRONICSADDA]

You are welcome

[@AmitSarkar-lw9yv]

Temparature are actually work??

[@trissmerigold7197]

i really like all of your projects. if you allow me to make a suggestion, in many projects where timing is not critical (for example this one as it uses an RTC module), you can use the internal RC oscillator of the ATmega chip, saving you a couple of components. It is easy to do, only need to burn a different bootloader(or to be more precise, different fuse bits settings), but this is all done when you "burn the bootloader" from the arduino IDE. There are tutorials on the internet too. Thank you for the inspiration and best of luck fot the channel. I hope it grows bigger.

[@mariushmedias]

In addition to this, the dc-dc converter is completely overkill for such project not to mention fairly inefficient - it's not designed to be operated at low currents like this project needs, a few mA at most if you don't turn on the LCD backlight. At 5-10mA, that dc-dc converter is probably 70-80% efficient.
It would probably make more sense to use 2 rechargeable AA or AAA batteries and use a voltage doubler chip like *7660 (ICL7660, TL7660, etc, generic chip made by lots of companies) or LM2766 or others and you'll get close to 97% efficiency. The circuit also doesn't need exact voltage, the microcontroller and the display can work with let's say 4.5v ...5.5v so doubling 2.4v...3v to around 4.5v...5v would be perfectly fine.
Hell, it could run straight from 3 non-rechargeable alkaline batteries for months, without a regulator, 3 batteries give you 4.5v and that's good enough.

[@khawajaproduction55]

Hello brother Ye kon sa software hai jis me ap 3D Circuit design krty hain please?

[@Alimediaofficial100]

Nice

[@THEELECTRONICSADDA]

Thank you so much my friend 😊

[@LastGaming0]

kay arduion nano ka lsmd ic ka leya programming kare skado kay smd ic ma hour minte secada 01:59:59 aur dd mm yy 01/01/24 ( 7 led S M T W T F S ec tiyp ka hard programming kare

[@RhifatSorkar]

How to alarm set 30 minutes
Please replay

[@RhifatSorkar]

Please

[@arughana]

How much alaram can we set per day

[@jeevanp6311]

Can you show me how to soldier it in a video

[@madanpandit4741]

Appna ya sari chij apko app bato Or location📍 bato please🙏🙏

[@rimpadas938]

👍👍👍

[@THEELECTRONICSADDA]

Thank you so much 😊

[@omodeindemustopha9270]

Hi, thanks for sharing this with us. Please, can you help us to make a project?

[@jarednavarro4413]

Can someone tell me how to solder all the components together?? Is there something to connect it with?

[@artistdaksh001]

you have to use the soldering machine

[@SolargyanAmeet]

How much price?

[@JameelAhmed-bw2dt]

The code you have given in description is not opening

[@martinabreu8372]

YOUR CODIGO IS NOT WORKING

[@Rachitkivines]

itna mehnat aur sirf 1.2k views😣 in near 2-months according to the upload date.

[@THEELECTRONICSADDA]

😭

[@amitshekharsinha4034]

your code is not working

[@md.mursalin3714]

program to kaj kore na

[@narendrameshram2951]

Code is wrong

[@amitshekharsinha4034]

exit status 1
no matching function for call to 'DS3231::DS3231(const uint8_t&, const uint8_t&)'

[@mariuspetcu7482]

Same to me mate ...(cry)

[@Karthikeyavolg]

Code up load nahi o Raha he bhyya ji rtc DS3231

[@tonyvarghese75]

Nice

[@THEELECTRONICSADDA]

Thank you ☺️

[@tonyvarghese75]

@@THEELECTRONICSADDA welcome