HD44780 LCDs are the most popular alphanumeric displays in embedded systems. The only downside is that they use six I/O pins in 4-bit nibble mode and as many as 11 pins in 8-bit mode. Earlier Design ...
Chandler, Ariz. — 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 ...
[CNLohr] has been tinkering with some fun parts of late. He’d found out that ordinary LCD screens could be used as simple touch sensors, and he had to try it for himself. He ended up building a little ...
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