Hi All,
My first post so please be gentle with me
I need to create a simple Electronic style score board. Currently it only needs to show the heat number that is currently running. It's rare the number of heats exceed 10 so i only need to display single digits 0 to 9.
I'd like to make this from LED's/Diodes running from a 12volt portable battery source. The overall size of the digit being displayed would need to be 30 - 45cm in height so it can be seen from a good distance.
I'd really love to be able to control this from a PC program so you hit the number you want to display and off it goes however i have no idea where to start so i'm guessing manual switching would be required with some sort of 10 position selector switch and relays etc
I would guess the digit would need to be made up of 7 segments like an LCD style display.
I have no idea where to start, what is required etc. Can anyone shed me any light on this or point me to some good reference material?
Any questions just shout.
Thanks for your time and understanding.
Regards
Darren
My first post so please be gentle with me
I need to create a simple Electronic style score board. Currently it only needs to show the heat number that is currently running. It's rare the number of heats exceed 10 so i only need to display single digits 0 to 9.
I'd like to make this from LED's/Diodes running from a 12volt portable battery source. The overall size of the digit being displayed would need to be 30 - 45cm in height so it can be seen from a good distance.
I'd really love to be able to control this from a PC program so you hit the number you want to display and off it goes however i have no idea where to start so i'm guessing manual switching would be required with some sort of 10 position selector switch and relays etc
I would guess the digit would need to be made up of 7 segments like an LCD style display.
I have no idea where to start, what is required etc. Can anyone shed me any light on this or point me to some good reference material?
Any questions just shout.
Thanks for your time and understanding.
Regards
Darren