Introduction: Arduino Clock - Seven Segment + RTC DS1307

Picture of Arduino Clock - Seven Segment + RTC DS1307

I make a digital clock with RTC and arduino with seven segment. i found the schematic from Syst3mX  "Make A Digital Clock From Scratch ".


marsekal (author)2016-09-24

good job mr. my from indonesia

Benjamin Egyeku (author)2016-05-20

hi am having problem with code, exit status 1

'RTC' was not declared in this scope please what is wrong with the code i need help please, what do i have to do

sendaljepits (author)2015-08-02

mas,,ada blog yg bisa di kunjungi tidak,,pemula pengen bljr arduino mas,,mksh

dumle29 (author)2012-03-25

It looks like you are useing a resistor on the common pins of the segments. The best way is to use resistors for each segment, since that will provide even brightness for all segments, no matter how many are on.

wellydenny (author)2011-09-23

I need a Schematics....

hell owl (author)2011-02-20

good job,boy...
I know you like pukis...

neutron_robot (author)hell owl2011-02-20

thanks bro... hehehe :D

About This Instructable



More by neutron_robot:Turn 2.5" ata hard drive to PCDigital Thermometer LCDArduino Clock - Seven Segment + RTC DS1307
Add instructable to: