we bought a 16x2 LCD, it is functionally equivalent to industry standard Hitachi display.
the problem is, when we supply 5v (with proper connections), only the first line has display.
we also tried it in a 20x4 LCD, only the first and third lines has displays.
what seems to be the problem???
the problem is, when we supply 5v (with proper connections), only the first line has display.
we also tried it in a 20x4 LCD, only the first and third lines has displays.
what seems to be the problem???