STOPWATCH with 4 digit 7 segment display Arduino project (part-1)

Assalam-o-Alaikum guys, in this video we are going to make a stopwatch using 4 digit 7 segment display and Arduino uno. The stopwatch will function normally with start, stop and reset options with the same button. It's very accurate with the actual stopwatch from mobile and it is shown in the video.
LINK FOR CODE:
drive.google.c...
4 digits 7 segment display Arduino tutorial: common anode vs cathode
• 4 digits 7 segment dis...
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[@mtahirbashir]

So intelligent ماشاء اللہ

[@flightsimguy3897]

Nice but now you waste a Arduino uno board its better I think to use the omega chip only and schrink it. But for basics this is very good 👍👍👍

[@pistiberez]

Nice work ,but only for common cathode

I did all the steps, and I can verify it's well connected, but the numbers aren't displaying correctly; it seems all the numbers have highlighted any clue? Thanks, I have the module 5641ah

[@samirandadegaonkar613]

just change all the values of digital write to the opposite they are for ex. HIGH to LOW ,and LOW to HIGH. and this is happening because of common cathode or anode

[@haijoongjeng6722]

Very good !!! Thank you !!!

[@lukepenner7929]

I did the code and made everything as you have shown. The one problem that I have is the stopwatch doesn't seem to be accurate. It seems significantly faster than it should be. Any thoughts on how to fix this?

[@mqtyqs]

Thank yeww

[@minasafaee3779]

How should i make a chornometer with atmega16?😥

[@mainyoutubeaccount9316]

I’ve done all of these steps but it isn’t working, all the lights on the 7 segment display are lit up and just getting brighter and less bright

[@mqtyqs]

SAME

[@sleazyschlock4153]

All 4 digit 7 segment are lighting I don't know what number it is already

[@mqtyqs]

Same

[@oatbowls5716]

I need help because when the code runs it is all bright and cycles between on and off.

[@mqtyqs]

Same i think its a coding issue

[@markjosephcamonggol8497]

Hi sir. I try it with 9V battery all light are lit. Is that the problem using 9V battery?

[@globalspyhawk3429]

i don't think that's a problem with the battery. try the following code drive.google.com/file/d/1PsgNV0MB4am1_GTLQ8SIgIX1RnfekwjS/view?usp=sharing

[@rymarjoytabuac913]

what type of 7 segment is that? common anode or cathode?

[@globalspyhawk3429]

it's common anode.

[@imnotbeluga007]

Common anodes are the most common.

[@ceroal9442]

What example need to use basic?

[@globalspyhawk3429]

can you please explain ? I couldn't understand your question .

[@ceroal9442]

@@globalspyhawk3429 When coding need to change example or not?

[@globalspyhawk3429]

no need to change the code provided in the link.

[@ceroal9442]

@@globalspyhawk3429 Okk thanks dude

[@hello_1528]

Bro now the code link is not opening

[@mqtyqs]

Rename it and put .txt in the end

[@mqtyqs]

The link works just fine for me

[@friendly_dude]

Coding?

[@user-ht1xh9yi7s]

Sir Mujhe aisa banke milega kya mai aapko iske paise dunga banake

[@raquelasor3983]

Your code are error

[@globalspyhawk3429]

Can you please explain the error so I can correct it