Chandler, Ariz. &#151 Microchip Technology Inc. newest PIC-based microcontrller has been designed to drive 168 liquid crystal display segments. The PIC 16F946 offers system designers an integrated LCD ...

The structure of a segmented LCD display essentially consists of the components featured in Figure 1. It includes: two polarizers rotated 90 degrees from each other to polarize light coming into the ...