Hello. I am a new member here. Currently I have carried out a group project with my classmates. I have two tasks, one is to create a PIC programming using C Program to display out some words in the LCD screen (2 lines). I plan to use PIC16F877. Another is to create a circuit (schematic diagram) for both PIC and LCD screen. I have found out some projects that quite similiar with what I want for my tasks. But, I have difficulties to understand especially for the programming part and I afraid my created circuit may not interface with my classmates' parts. For your information, my group project is car speed limit with voice recognition and the LCD screen is able to display out the words like 'Mode', 'Normal mode', 'Forward', 'Backward' etc. once the control button is pressed on the car controller. Transceiver and receiver are also used in this project. So, I hope I can get some information about the Programming code together with the schematic circuit, which can help me to get better understanding. Thanks. Urgently help.