I am giving my time to a football club for children , and at their matched they are writing the score on a chalk board ( so you know what happen when it rain )
i would like to build the 7 segment digit With bright 7 X 3 bright led strip , so i need what is going to power the led
So can some one help me with the electronic diagram
and it will run on 12 volts car batteries
What we they need
down counter that start at 15:00 min (settable via keypad) , with a one button start/stop for the clock
Home and Guest 2 digit ( 0-99) score ( settable via keypad )
Qtr ( one digit 1 to 4 )( settable via keypad )
Down ( one digit 1 to 4 )( settable via keypad )
Ball on ( 2 digit 1 to 55 )( settable via keypad )
To Go ( 2 digit 1 to 10 )( settable via keypad )
so if you have an existing diagram , or some one could draw one for me
dont forget it is for a good deed for children
Thanks in advance for all the help
patrice harptaz@gmail.com
i would like to build the 7 segment digit With bright 7 X 3 bright led strip , so i need what is going to power the led
So can some one help me with the electronic diagram
and it will run on 12 volts car batteries
What we they need
down counter that start at 15:00 min (settable via keypad) , with a one button start/stop for the clock
Home and Guest 2 digit ( 0-99) score ( settable via keypad )
Qtr ( one digit 1 to 4 )( settable via keypad )
Down ( one digit 1 to 4 )( settable via keypad )
Ball on ( 2 digit 1 to 55 )( settable via keypad )
To Go ( 2 digit 1 to 10 )( settable via keypad )
so if you have an existing diagram , or some one could draw one for me
dont forget it is for a good deed for children
Thanks in advance for all the help
patrice harptaz@gmail.com