Nov 28, 2012 #1 hesho90 Member level 4 Joined Sep 3, 2012 Messages 78 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Location egypt Activity points 1,778 hello im trying to make a pic 16f84a 4 digets 7-Segment clock but i got couple a problems this the design i got the hex i didnt make a code View attachment JP841-4.rar the minutes displays are upside down and i dont know the pins in the real 4 digets 7-Segment where is the pins in this from the design
hello im trying to make a pic 16f84a 4 digets 7-Segment clock but i got couple a problems this the design i got the hex i didnt make a code View attachment JP841-4.rar the minutes displays are upside down and i dont know the pins in the real 4 digets 7-Segment where is the pins in this from the design
Nov 29, 2012 #2 tpetar Advanced Member level 7 Joined Sep 27, 2010 Messages 6,417 Helped 1,713 Reputation 3,456 Reaction score 1,673 Trophy points 1,393 Location Pancevo-Belgrade, Serbia Activity points 37,363 hesho90 said: the minutes displays are upside down and i dont know the pins in the real 4 digets 7-Segment where is the pins in this View attachment 83642 from the design Click to expand... Try to read model number from 7-seg, then search datasheet on Internet. Ususally Pin1 starts from upper left corner. Try this project, there is source code written in MikroBasic : A PIC16F84A Alarm Clock https://www.micro-examples.com/public/microex-navig/doc/084-alarm-clock.html
hesho90 said: the minutes displays are upside down and i dont know the pins in the real 4 digets 7-Segment where is the pins in this View attachment 83642 from the design Click to expand... Try to read model number from 7-seg, then search datasheet on Internet. Ususally Pin1 starts from upper left corner. Try this project, there is source code written in MikroBasic : A PIC16F84A Alarm Clock https://www.micro-examples.com/public/microex-navig/doc/084-alarm-clock.html