一个采用PIC单片机的计算器程序代码，芯片为PIC16F876，项目程序包括计算器键盘扫描程序，LCD显示程序。计算器算法程序，程序语言是PIC C，此项目是学习单片机编程及外围驱动的绝佳例程。-using a calculator the PIC procedure code for the PIC16F876 chip, items included calculators keyboard scanning procedures, LCD display program. Calculator algorithm procedures, procedures PIC C language, this project is to study the external microcontroller programming and excellent driving routines.