Hello Friend, Today I Am Going to Show You How to Make a Big Led Digital Clock at Home Using Arduino/Atmel Microcontroller (atmega8a, Atmega328p… ) So Let’s Start…
-: Component List :-
1. Atmega8a/Atmega328p
2. Led (I Am Using 128 LEDs)
3. Male & Female Header
4. Plastic or Plywood
5. Heat Shrink Tube
6. 28 Pin Ic Base
7. Dot Print Pcb
8. Some Wire
9. Hot Glue
10. Push On-Off Switch (1 Pcs)
11. Push Button Switch (2 Pcs)
12. Micro USB Socket
First Step — Making 4-Digit Led Display
MAKE COMMON ANODE DISPLAY(CODE WORK ON COMMON ANODE)
Single Digit Connection , Need Same 4 Digit like this.
4 Digit common Anode Connection
4 Digit common Cathode Connection
LED Display Making Video Tutorial
Clock Main Circuit
Time Adjustable Circuit
All Wire Connection and How to Programme Step by Step Video Tutorial
-:Arduino Code :-
First Add “Time Master” Library in Arduino Library Folder
-:How to Add Any Arduino Library :-
Open ‘C’ Drive -> Then Open ‘Program File (X86)’ –> Then Open ‘Arduino’ Folder –> Open ‘Library’ Folder, and Finally Post Hare Arduino Time Master Library Done!
Sabhi digit may tine 0000 atahe usually soliusa
Time set karna parega, part 2 video ka last 2 minute follow kijiya.
Best
Aapke displayme 3 dijit chalu hotihe fir link dene par 4 chalu hotihe mereme sabhi 4 dijit chalu hotihe uska soliusan dijiye
Apne koi galti Kiya sayad, check kijiya
how to add a library of the timer, and how to solve this problem (‘hour’ was not declared in this scope)
the library has been added but the problem still there {‘hour’ was not declared in this scope}
Add ‘Time Master’ Library in arduino Library Folder.
it is already done but still, it shows that hour was not declared in this scope. it will be very awesome if you help me in this regard sir
I am facing same issue.
What?
In first line correction tobe done as”#include “
I am the first time user of arduino board so please guide me how to add the code to library. 1st added the time master file to library but there are 10 files showing which one to select after selecting the sketch then time master then what to do
‘hour’ was not declared in this scope
Kriya aap RTC 1307 KE SATH PROGRAM DIJIYE JISSE LIGHT JANE PER BHI SAMAY JARI RHE
Mere channel pe video aa rahi hain,
Hello my friend; I have a problem setting up Arduino programming
I want to make a stopwatch and want to connect it to the mobile via bluetooth, can you help me to set up the codes because I don’t know programming the stopwatch on the Arduino
Thank you and waiting for your reply
TimeLib.h shoeing error even all master libraries included in main library.
Sar arduno uno me canetion ka curcit do na arduno uno hi use karunga plz
contact me Whatsapp no – 8945829340
Hi friend , I can’t download code from the link,,, please help..
But link working properly.