Monday, September 8, 2014

Making PC USB LCD controller project

USBThis really a work that so cool if you like modif PC. So this is a USB interface for alphanumeric LCD display like 4 × 20 which can be controlled with LCD Smartie program. USB interface is implemented by using PIC18F2550 microcontroller, Using USB LCD modules. Below is a project of the USB LCD controller.



Schematic circuit and PCB design
Schematic

USB

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