C51语言的HD7279驱动程序

大学毕业设计作品：出租车计价器的设计：以AT89S52单片机为中心，通过金属传感器来测距，实现对出租车的计价统计。结合语音芯片ISD4004，时钟芯片DS1302，功放模块LM386N组成语音时间控制系统，最后通过液晶显示模块LCD12864显示单价、路程、总价、时间等。本系统可以实现单价、起步价、白天价、夜间价的显示和时间的修改。AT89S52通过P0口与外部语音报价电路相连，可以实现语音报价功能。-Graduated from college design work: the design of a taxi meter: The AT89S52 microcontroller as the center, ranging through the metal sensor to achieve statistical valuation of the taxi. Combination of voice chip ISD4004, clock chip DS1302, composed of voice amplifier module LM386N-time control system, the final adoption of liquid crystal display module LCD12864 show unit price, distance, total price and time. This system can achieve unit price, starting at daytime price, prices shown at night and the time changes. AT89S52 through the P0 port with an external circuit connected to voice offer, you can offer voice functionality.

51单片机学习最好的途径，每章节都有程序作附件-51 SCM best way to learn, each chapter has procedures in Annex

AT91SAM7S256开发板demo，已验证-AT91SAM7S256 development board demo, verified

段码LCD驱动控制器HT1621的C51程序-Code segment LCD driver controller of the C51 program HT1621

DS1820v2.c simple 1wire example-DS1820v2.c simple 1wire example

nRF905开发，欢迎参考，演示了用905实现调频设计，程序用C51编写，特别具有可读性，

//串行驱动led显示， //一个74hc595位移寄存器驱动三极管驱动led位， //两个74hc595驱动led段，方式位5位x8段x2=10个数码管 //5分频，每次扫描时间位1.25ms-//Serial Driver led,// a 74 hc595 displacement Driver Register triode-led drive,// 2 74 hc595 led drive, 5-way x8 of x2 = 10 digital control// 5 frequency, each scan time-1.25ms

SPCE061单片机介绍PPT文档.ppt,对于学习凌阳单片机真实不可多得的好材料-SPCE061 SCM introduced PPT files. Ppt, learning true Sunplus SCM very good material

12232的一个显示汉字的C语言程序，希望给有需要的人。-A display of 12,232 Chinese characters C language program and hope to those in need.

AVR单片机的miRtos及完整演示程序-AVR miRtos and integrity of the Demonstration Program