Making PC USB LCD controller project


Usb to controller LCD
This 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
USB to control LCD

USb to control LCD
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