Scrolling Display using Arduino | SDevElectronics
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- čas přidán 12. 02. 2018
- In this Tutorial, we'll see about How to make simple 24x8 Scrolling Display with Arduino & demonstration.
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#sdevelectronics #Scrolling #Display - Věda a technologie
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Comments like this,
Motivate us to make more videos..
Thank you
@@SathishDeva thanks
Beautiful work. So good that you show examples of some of the mistakes we need to look out for!
Thank you.
Keep supporting...
Can I use 5 volt mobile charger..for Input
Iam very much intrested in these things i hope u will get 1m subs in a few days love u bro
Very cool!
very nice tutorial..
Hello, could the columns be managed with the 4017 instead of scroll records? I am making a matrix led 7 (rows) x 10 (columns).
Masterfull thanks
Thanks and nice tutorial sir, I don't much knowledge but interesting. I am unable to understand where to change the scrolling words, please help me.
for making 48*8 matrix led which things are required and how many quantities required pls list it down
Can I use power supply 9 volt battery..or mobile charger..pls suggest
Can I use this code for a 16 by 48 matrix
Sungguh luar biasa karya nya. Bolehkan saya main ke tempat mu
sir i make 40 x 8 display so i cascade 5 74hc595 IC
but my last 2 74hc595 is not giving any output
sir its really need to change in code
what if I use uln2003 ic and one extra transistor, instead of those 8 transistor
Logically It will Work.
But practically I'm not sure about it.
Try it.... It may work...
If it is working reply Me..👍👍
If I want to add 72*16 leds then plz tell me what modifications do I need
Your can easily make 72*8.
There is No change in code.
Only you should cascade 6 more 74hc595 ic for 72 columns..
If you want add rows, you should change code
can i replace the BC547 transistor with the BC 546 transistor ? Thank u so much
Yeah
Nice
Thank for this project, mine was successful and I am happy it worked well. But the challenge I have is adding more word to it, is it possible? Because I am new to Arduino, I don't know much about the langue (code). I will like your help, on how I can add more words, what will I do to add more words. Thanks.
That a good Idea.. If I done it. I'll upload it in future
Thanks for the response@@SDevElectronics
How to control it...by gsm module?? Pls share
how to edit code for 24x6 led scrolling display ? please tell us if you have any solution ?
I think this Instructable will help you...
www.instructables.com/id/Make-a-24X6-LED-matrix/
The schematic circuit connections are same, you only change the code only...
Kya es Circuit par digital clock ban sakti hain " 1minet baad date ,time ,tramprcher, dekhe
Approximately how much power it consumes when kept it ON for around 4 hours
It requires 5V 2A to power up.
40W requires for 4 hrs
For 48x8 do I need to change the code...as in your code it is written that is limited for 24 column only..please suggest because in my project fourth fifth and sixth 74hc595 is not giving any output
No change in code...
Just cascade the 74hc595 IC...
@@SDevElectronics I did that but not working...also I am using uln2803...up to three 74hc595 it's working but not from the fourth ic
I think it will be power issue...
I'm sure that, there is no change in code...
How much power supply you need?
@@SDevElectronics9V is sufficient I think
@@rkt4494 No. It needs 2A+.
9V battery can't provide
Use 5V 5A power source
Super sir,sir Hindi me thoda bata diya karo
My Diwali Wishes to you..
8x8 matrix
czcams.com/video/4L5SqWzux6s/video.html
Please comment in English...
Sir plz can i use 74hc595 and bc547 and arduino nano
Yeah sure,
Where to connect the capacitor,oscillator
And what is the use
Please see circuit diagram in video or my blog.
They used to generate Clock frequency...
If you confused in Standalone AtMega328, A separate video uploaded in our channel.
Check it
Can this display repeat the word or just shows 1 time
This project is 100% working.
We can edit the text in Arduino code.
My goal in this video is just showing the making of led display...
Already video exceeds 10 mins. So, I'm stopped the video with one output.
what should be the changes in code for 8*32 matrix
There is No change in code.
Only you should cascade 74hc595 ic.
delayMicroseconds(800); latchOff(); spi_transfer(0); spi_transfer(0); spi_transfer(0);
Spi_transfer(0); latchOn();
You should add 4 lines of Code for control the 74hc595
Of this way you can do a scroll led 8x32
I want to make LED's 8×64 . Is it possible. Please send a reply. In that what changes we have to do.
Yes possible,
No change in Arduino code.
Just cascade five more 74hc595 ICs,like already three 74hc595 ICs cascaded
@@SDevElectronics
Thank you sir for replying. But I have one more doubt please solve it. In that we have to increase voltage ampere or not? If we use IC 4017 is it enough for that.
sir i have done exactly what you said but it cant display the letters , just a 6x8 leds (all glowing) shifting from right to left when i display NUM0 , can u help me plz !!!!
did u change sth in your code sir ?
there seems to be a confusion between columns and rows sir ?
Sorry For Late Reply
As of Now, I hope It'll work. If not, Do this
1) Don't Change the code, Upload it
2) Make the circuit board as per schematic diagram.
3) Double check the connect with multimeter, clean PCB with IPA.
4) Replace Programmed IC, in PCB.
5) Power it with 5V 5A.
even it is not working, two possibilities
1) connection 2) power supply
Size of pcb
When displaying scrolling lights they are not lightning clear then what to do.
Add a white paper shit on it
Hi
Questions and answer
How to change name
Sir All LED only glow Names not working solution
is it possible to display the clock with rtc module..if you can, send the code to me ... thank you (sorry my english is bad)
I'll will just test & reply within this week.
@@SDevElectronics I will wait for the video
Can you help me with a 16 by 64 code
My LED's are not glowing...but when I put that circuit on metal connected to earth it is glowing...I can't understand what is that...
Can you provide more detailed circuit diagram..
staysay.blogspot.com/2018/06/scrolling-display-using-arduino-248.html
Arduino code & Circuit Diagram are in my Blog.
Make the connections as per the schematic circuit Diagram, upload the code.
If you don't get the exact output. Double check your connections...
Best of Luck...
Thanks I will try 🤗
How much charecter can I display in this board , means can I use it proffesionaly to display multiple advertisement line by line ??
In this code, letter count is limited...
By changing code, you can scroll hundreds of letters...
Where I can get this type of code ?
What's the wattage you're using?
I'm simply using the Arduino power supply...
If you use external power supply, use 5V, 5A power supply...
Hii...how do I make this double as 16×48
You can extend the columns in multiples of 8 by cascading 74hc595. No need to change the code...
For more than 10 rows, you should edit the code & use 74hc595 instead of 4017.
Bro please sent code for above 10 rows
BC 547 NPN or PNP which Transistor use
NPN
How can I use this in bluetooth terminal?
Here not added...In future I'll upgrade it with blueooth control with a Android app.. Stay Connected...
How can I change the input???
You can edit text in your_text[60][8].
See just above setup function...
For Uppercase R = BR
For Lowercase r = LR
Sir ji water Red colour LED 8×24 display banaya hai Arduino uno use kar our In (1) 4017, (3) 74hc595 clear display nahi ho rahi hai dim glow ho rahi hai please kuch solution bataye
Comment in English Please
Sir help me please,
The whole tex comes first then why not come again?
Then some parts of text come again and again.
What is the problem of circuit or code?
There is a maximum text limit, try giving with small words ..
No it's six words only.
Get code from our app in zip format.
I think you may miss some code while copy pasting...
Code is same, working for all..
Double check the components used & connections...
Circuit mai Ic 4017 pin no. 12 our 74hc595 pin no. 9 kya kar na hai bataye
Comment in English Please
Where is Arduino Code....??? I can not see any code in description.
Is it possible in Proteus software?
Possible.
Bt sir don't working in proteus
I'll make a special video soon
Thank you sir
Sorry Brother. I tried 4 times the same circuit what I showed in this video.
It is not working.
It maybe possible by using libraries..
Once again sorry brother,
Keep in touch with my Channel
16/16 led display kayise banate he wo bataiye please
It may help you
create.arduino.cc/projecthub/Treebug842/16x16-led-matrix-display-012b1e
can i use arduino nano in place of at mega
Yes you can...
@@SDevElectronics then what changes i will have to do???
There is no change in Pin Connections..
Give it in the same way as in the AtMega328
Like,
AtMega328 D13 = Nano D13
@@SDevElectronics ok i will try and if any poblem came i will contact to u
OK👍
How can I change display scroll from right to left or left to right
No programmatical change.
Just change Connections only.
Right to left
Connect right column as C1.
Left to Right
Connect left most column as C1.
More explaining I don't understand
There is no change in code.
You can simply reverse the column pins...
OK , thank you
Sir arduino coding me massage kaha likhe.... Plz help ....very nice vedio...
Get Arduino coding and circuit diagram from my android app
arduino sketch?
Copy code from blog.
Blog link in description.
Or
Download .ino code from our Android app.
Can I change the text in this code
Yeah sure,
Thanks 😊
Vcc voltage???
5 voltage
how you have given power
External power supply
5V 5A SMPS
If you don't have it, use Arduino UNO. You'll get enough power to run all LEDs..
@@SDevElectronics but sir I have to connect with my pc then use
@@SDevElectronics can / after inserting program can we remove cable of arudino, we would give power supply then it will work
In this video, I use Arduino as standalone AtMega328.
Simply you,
Upload your Arduino code..
Connect data pins to Arduino UNO..
Connect 9V Battery..
It will work without problem..
If you use standalone AtMega328 like me, you should need external power supply like SMPS, step up converter...
+5v de sakte kya
You can give +5V
do you have a clearer scheme bro
I ask for the scheme again
I can't understand, what you are trying to ask?
Sorry...
I want to request scheme from the vidio above
I think You want Schematic circuit diagram.
It is inside this video & blog link in description...
Sir clear display nahi ho rahi to kya kare 5V se Jada 9V de saktey kya bataye please
Comment in English Please
Sir i need help
Tell me what?
Or
DM in WhatsApp
int latchPinPORTB = latchPin - 8;
int clockPinPORTB = clockPin - 8;
int dataPinPORTB = dataPin - 8; yea teno eight mina sumza nahi , pls sir
Sir 8*48 hc05 circuit or code send kar doo
Please give me Arduino library 🙏🙏🙏
You can get all the project files in this Android App
play.google.com/store/apps/details?id=in.sathishdeva.staysaysd
Bhaiya aagara hame aurdino nano par banana hoto. Please video banao yar
Hi sir ennoda name eppadi tybe seyarathu
Arduino code la, Channel name ah remove pannitu unga name potukonga sir...
I have a problem..all my leds always keep glowing
Upload my Arduino code in Arduino.
2. Don't give external power supply.
Give Arduino power supply only.
3. Double check your IC & components.
4. Double check your connections.
Even it is not working,
Reply me...
Its working..thnks
Check out my channel for other DIY Electronic projects...
Diagram me ic 74hc595 pin 9
Aur ic 4017 pin 12
Kya krna
Comment in English Please
How to name changing in programming coding
4017 ic pin no. 16 ko 5 + vcc
12 or 9 ka kuch nahi karna chhod dena hai
Dot pcb board size?
music please
Sir I msg you on your fb page
छात्र 72×16 डिस पेले बोड ए टु जेड टेखावेन
Cool) Like) + subscription)
Main hindi text chalana chahta hoon code chahiye
Har 60 sekend ke baad date, tramprcher , humidity show ho
end per kuch samjh nae aya
Please comments in English
Ac na Dc
DC
Arduino Sketch :MUJE MAIL KASKTE SO
Your mail?
It's called matrix display not scrolling display 😐😐😡😡