Arduino DS3231 Real Time Clock and LCD Display

[@maker101io]

Source Code: create.arduino.cc/editor/mertarduinotech/534e8640-7dd9-4ed4-aa7c-31620880bbf5/preview Recommended Items: Use Your Muscles in Project - amzn.to/3wdL45C​ 37 Sensor & Module Packages - amzn.to/3m66WeQ​ Try this Robot Arm - amzn.to/3fq8DCl​ Best Resin 3D Printer - amzn.to/39tY8KB​ Arduino Compatible Kits - bit.ly/2J2AFF7​ Banggood Spring Sale - bit.ly/3slMbOn

[@QUARTERBAT]

Making a digital clock is going to be one of my first Ardunio projects when everything arrives. Great video thanks like this a lot

[@Konteoro]

at pin 15 you must insert a resistance 220ohm not a simple positive wirejump. Resistance from pin 15 to +

[@rutendosedeya954]

Great video, what simulator did you use to plot the connections before you do the physical connection?

[@cubingwithshine180]

He used tinkercad

[@khetimachineryindia]

Good job nice video. please use audio for making future videos...

[@motodiagstudio]

That vid was very helpful for me, thanks!

[@danielv6234]

fantastic thx for the help can you tell me what software you use to imitate an arduino

[@ahmedsaman3070]

❤️❤️❤️❤️ cool ❤️ I love your work❤️

[@stasichokarski6173]

Good job, thanks for the tutorial ....

[@josephkidd3622]

As a few others have asked, what program did you use when you were drawing?

[@vpertys]

Fritzing

[@RaDrumba]

Good video I've did this with the Arduino Mega 2560 and it work.

[@muhammadzohaibfaisal3160]

great video! please tell me which software you are using for demonstration?

[@Blusprunki]

tinkercad

[@leslieannenriquez655]

Just wanna ask can i change the ds3231 into ds 1302?

[@myazemmour9843]

thanks bro ♥ from Morocco :D

[@splashillustrations3181]

Another great project! :-)

[@mwasylewski96]

Hey Mert Aduino and Tech I enjoy your fillm but I would like to know one thing. How can I take for example only hours or minutes or seconds? For example: Bus is coming 17:25 now is 17:03. How can I compare hours and minutes both. ???

[@mobinblack7048]

What software did he use to emulate?

[@vanthong6964]

great video! I like it very much

[@Xhairo]

What do the SDA and SCL pins do on the arduino board?

[@akshaydasm.k9388]

they're the I2C pins

[@MrMiLkDuDgaming]

What is the name of the program you used to make the schematic for the circuit?

[@jmbt7548]

Fritzing

[@addison1977]

What software are you using? I am using tinkercad and it doesn't have the real-time clock module

[@kjog199]

Great video! But i have a question tho, Do you hace any idea of how could i modify the code so i can turn on an LED every hour? Thank you in advance.

[@rohanbhattarai_np]

will it work on nodemcu?

[@grumpybum999]

Hi, What program do you use to draw your circuits. Does it simulate the circuit function and test for faults? Thanks.

[@phanthanhchung7273]

Fritzing

[@DguruZ]

Excellent with always :D

[@sidharthasingh4121]

love the bg music

[@vijayjadhav4488]

Nice clock

[@gamingskool17]

I had completed the connections well, and uploaded the code as according to the video... Still my lcd is not displaying anything instead of blocks

[@Havoc4Hire]

what program did you use for the design and can you emulate with it

[@phanthanhchung7273]

Fritzing

[@Havoc4Hire]

@@phanthanhchung7273It only took 5 years but i finally have my answer. ty

[@sayantanmaiti2513]

If I do not want to use the module(for time being), so can I remove that battery ?? and if I do not remove it,how long the ic /device will last??

[@MrEdoben]

HI I have DS1302 does will work wit that??????

[@MrEdoben]

Mert Arduino Tutorial & Projects Thx ... you are best. I learn alot from you.... thx again

[@yaqubshuaib5060]

ur vdos too much helpful. I thank u. bro please make a easy vdo for drone . I need ur help. please

[@amrutajangade7007]

Very nice thank u so much

[@thilinatt]

what is the circuit drawing software

[@konical1657]

Tinkercad it's a website

[@thilinatt]

@@konical1657 Thankyou

[@supritsahoo9057]

can I use DS1302

[@رجلالسلام-خ2و]

Great video

[@JavaU18C]

what aplication for making the arduino diagram?can it work on linux 32 bit?

[@rajeevbansal31]

You are a wonderful person. But can you tell the website on which you have performed this tutorial... Please

[@m0gga]

Great video, thanks for sharing. Can you please tell me how you changed the Arduino IDE theme to show the code colourisation. Thanks

[@sebastiancojuharii5958]

Is it possible to command an LED strip with this clock module? Like turning on at 6 am and shut off 10 minutes later?

[@sumitshah3115]

While uploading code in arduino we need to unpin some wire???

[@akshaydasm.k9388]

only when you're dealing with Rx and Tx pins

[@sachinkangane3791]

hi which version of ardiuno software is used ?? i need help in our project its shows error " fatal error: DS3231.h: No such file or directory"

[@akshaydasm.k9388]

is there anyway to restore the time when power is disconnected?!

[@trendigitalofficial4457]

Thanks For tuto..., i made it, but i change the library for INDONESIAN day Format... it's work

[@neeraj3080]

good job bro.

[@datarakshay]

Thank you so much

[@hananmdihen5362]

heeyy i want to ask you if i can test the time and how can i do please

[@PG-qz6mg]

Thank you !

[@andrewgeeks3071]

thank you so much!!!!

[@ajaxhan68]

tHANK YOU VERY MUCH!!!!

[@busrayuksel2113]

merhaba kaynak kod için eklediğiniz link çalışmıyo, kodunuzu paylasır mısnız

[@saurabh6094]

sir! Can we control Adruino with sound or speaking commands.If yes! then tell me how.

[@pockeybearmilk264]

what song is this ? i like it

[@SagarSingh-rb4eg]

it's a great project. I need your help i am trying to make this project but i have ds1302 rtc module instead of ds3231 so plzz tell me the code will work same for ds1302 also please help me

[@SuperTayfuntayfun]

saati kullanarak röle kontrolü yapmak için if komutu nasıl olmalı peki ???

[@udyantaggarwal1274]

how to open the link i am not able to do it

[@erambushra5400]

i can't seen output on LcD

[@IqbalEfefJr]

mine is not showing on the serial monitor ? i dont know what`s wrong can you help?

[@solasucharan2087]

i have done as per the instructions in the video time is not displayed in the lcd display help me sir

[@sameral-hraki7108]

Excellent

[@salamsemaan1238]

i Tried this and I got this error C++ forbids converting a string constant to 'char*' [-Wwrite-strings] nothing displays on the screen. any ideas?

[@gerhardbiebl9778]

I have made a similar project, But i found that the RTC module loses the time if power is disconnected, when it should continue to increase time when battery backed. I tried even store the time in the nvram of the module and re-read it, but that does not solve the problem. Battery backup is useless. Using an accumulator is advised, but the accu will not be loaded, either.

[@tareqalmustafa]

Anybody can tell me which program/website used for the simulation ??

[@captainric2364]

Cool. Works just fine :)

[@timurgulmez9265]

aynı kod ds1307de çalışıyor mu ?

[@shrirangas.h7762]

I'm unable to get potentiometer.. Can I use 10k resistor...please suggest a way

[@akshaydasm.k9388]

you can avoid the pot if you want or replace it with a resistor

[@mb106429]

No. The pot sets the contrast of the LCD; the difference in brightness between the dark background and the illuminated parts of the numbers being displayed. You can replace it with 2 resistors but the only way to find out their values is to use a pot, set it, measure the voltage on the centre pin. Get two resistors that will re create the same centre point voltage when in series across +ve. and 0v. Try to have both resistors in total above 330 ohm or so, ideally higer or they will waste power. The voltage on the pot center pin has to be set at an ideal point. To where the numbers look at nice and clear. You may also wish to alter the contrast when using the clock... e.g. different contrast in daytime or night. Either side of the ideal point the numbers will look crap. You could create a pot from 2 identical resistors in series if you are really desperate.... If you file one of the resistors you will increase its resistance and shift the center point up or down, depending on which resistor you file. You can file one a bit and if the display is getting worse, you need to file the other one. Old carbon resistors are best for this.

[@dariusniculescu3376]

error compiling for arduino nano. Why?

[@arlesquiceno7824]

no matching function for call to 'DS3231 DS3231 rtc(SDA, SCL); help please

[@kevinhernandez-ie8fb]

as I would use it with the DS1307

[@HENGKIM-bd4nn]

how to add button

[@ngouewerodrique299]

Hello sir, your video is very explicit and simple to understand, sir can you please tell me which software are you using to draw those diagrams on the breadboard and on the Arduino in this video?

[@seba55510]

its probably tinkercad its a website

[@danielamarek3552]

I can´t download the code

[@Aika273]

DS1307 ????

[@spearly8120]

You can look Robotistan Dijital Saat for DS1307

[@bastiencarrez3896]

the date doesn't work... do you have an idea ?

[@tomweingardt5162]

avrdude: ser_open(): can't open device "/dev/cu.usbmodem14231": No such file or directory help me

[@kiddycat-vids]

good video

[@abdullaa9478]

I want to display the temperature as well, Do you know how I can change the code?? I want to have time, date, and temperature. I can pay you if you will help me, waiting for your response.

[@abdullaa9478]

??

[@jackmccoll1915]

My date is always 01.01.2000 I've have tried changing it but nothing works, what am I doing wrong

[@muneebrahman9383]

hey mert Arduino and tech, please make a video on si4703.

[@ddtech5065]

I would like some help with arduino. you can help me..

[@saifriad1679]

😍😍😍😍😍

[@burakceylan4883]

ds3231 rtc(sda,scl); satırında hata veriyor

[@kvlpnd]

nice

[@kvlpnd]

Mert Arduino Tutorial & Projects You are very much welcome.

[@suchtigtv7694]

i have done everything in the same way as you do and nothing is Happening

[@cytrogames4650]

tHIS IS NOT WORKING FOR ME. DS3231 rtc(SDA, SCL);

[@nainshykh8415]

lcd py output show nhi horha

[@fernandpipi]

Merci

[@davvihcolin1423]

you do not use a true .. Arduino. Which copy you are using to make it work anyway? ps SORRY FOR MY ENGLISH

[@davvihcolin1423]

ie uses another brand of Arduino, which one?

[@davvihcolin1423]

arduino board wich use?

[@wongsuper1]

hai may i kindly ask if you can translate the code to python code for me please?

[@HengHeng-on2dr]

Code error DS3231 rtc(SDA, SCL);

[@MDFRESCUER]

Cool.

[@Dr.Cosmar]

Bit of advice from a viewer to creator. You should put your words somewhere other than the top. If you want to pause to read something over again on a mobile device, the title of the video blocks it, or suggestions like to pop up making about 15 seconds of your video an area where I had to just kinda see what you where doing.

[@franzupet4406]

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

[@spearly8120]

use RinkyDink Technologies D3231 Library

[@arturminiput7587]

Now detailed explanation will be better 😅

[@jumbo999614]

I have LCD with I2C. Since both RTC and LCD with I2C use SDA and SCL and arduino has ability to use pin A4 and A5 as SCL and SDA, is it possible to share both them? or should each module use individual SDA and SCL?

[@pravinmittal1905]

Where is the code

[@wostrowski9467]

hello nice film 🎥 can you make machine cnc arduino? plissss 😉😊

[@adityarai7674]

please make a project with Bluetooth module and ping sensor and lcd make a car

[@infinityfx8234]

expected constructor, distructor or conversion before '(' token / DS3231 does not name a type thats what im getting

[@NoorseLearningpoint]

GitHub is the best for project