Mike - K8LH
Well-Known Member
Yes, that's what it's doing. I wish I could have explained it as well.
You'll find 5 to 10 ma 'average' current (35 to 70 ma 'peak') provides plenty of brightness but the circuit is certainly capable of driving the displays with 20 ma 'average' current if you need to view the displays in a brightly sunlit room.
You'll find 5 to 10 ma 'average' current (35 to 70 ma 'peak') provides plenty of brightness but the circuit is certainly capable of driving the displays with 20 ma 'average' current if you need to view the displays in a brightly sunlit room.