a serial interface via USB to whatever host computer needs a display a parallel interface to an industry-standard LCD display module The display module I used is a 4-line, 20 character module. The ...
This code allows text sent over the serial port (e.g., from the Serial Monitor) to be displayed on an attached LCD screen. Here's a breakdown: Compatibility: Designed for Arduino IDE 1.0 and above, ...
The project illustrates the serial interfacing of Hitachi compatible 2×16 LCD modules with PIC16F84 or PIC16F628 microcontroller unit. Before doing serial interfacing LCD with PIC microcontroller, it ...
This hack is a bit older, but one aspect of the setup makes it worth sharing. Shift registers are a common component to include in a project when you need to increase the number of I/O pins available.
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