I have a requirement as below :
Three analog values connected to the A0, A1 and A2 pins of a UNO.
I need to read these and display in 3 independent 4 digit 7 Segment LEDs. Each display is 3.5 cm height x 2.5 cm width.
So which is better - 3 nos MAX7219 or 3 nos of SAA1064 ? Or is there any other way ??
Thanks for your ideas.