Objective:
In this project, we will use Arduino drive TM1367 4-digit 8 segment LED module . TM1367 uses I2C serial protocol which uses only 2 I/O pins to make data communication.
2) Parts and devices:
1 x Arduino UNO R3 or Arduino mega 2560
1 x USB cable
1 x TM1367 4 digit 8 segment LED module
some jumper wires
Circuit graph
Library and sample code:
Step 1) Download libraries from following link:https://osoyoo.com/wp-content/uploads/2016/09/Desktop.rar
Step 2) Unzip above file , you will get two library folders DigitalTube and TimerOne_v9 , move these 2 folders to Arduino IDE library folder
Step 3)File–>Examples–>Digital Tube–>Clock Display( or Number Flow or Stop Watch), select correct board type and com ports, and load the sample code into Arduino IDE
Result:
After running clock display, you can see time clock in LED
DownLoad Url osoyoo.com