液体点滴速度监测，为电子设计大赛的题目所配的程序

详细介绍了以太网收发器RTL8019芯片，中文文档，免除了读英文文档的痛苦和低效-Described in detail RTL8019 Ethernet transceiver chip, Chinese documents, eliminating the pain of reading the document in English and inefficient

CAN Driver in Keil C

一维多项式多组求值，利用系数预处理法对多项式p(x)=an-1x^n-1+an-2x^n-2+...+a1x+a0,进行多组求值。其中n=2^k-Many one-dimensional polynomial evaluation group, using coefficient polynomial preconditioning method p (x) = an-1x ^ n-1+ an-2x ^ n-2+...+ a1x+ a0, for many Group evaluated. One of n = 2 ^ k

AT24C256是ATMEL公司256kbit串行电可擦的可编程只读存储器，8引脚双排直插式封装，具有结构紧凑、存储容量大等特点，可以在2线总线上并接4片该IC，特别适用于具有高容量数据储存要求的数据采集系统。本文将介绍该IC的工作原理和与单片机的软硬件接口。-ATMEL Corporation AT24C256 is 256kbit serial electrical erasable programmable read-only memory, 8-pin double-line package, has a compact structure, characterized by large storage capacity can be 2-wire bus, and then 4 the IC, is especially suitable for high-capacity data storage requirements of the Data Acquisition System. This article will introduce the working principle of the IC and single-chip hardware and software interface.

PIC单片机4*4键盘扫描C语言程序-PIC single-chip 4* 4 keyboard scan C language program

单片机控制实现的信号发生器，能产生方波、三角波等-Realize single-chip microcomputer to control the signal generator, can produce square wave, triangle wave, etc.

超声波测距，C语言，AT89S52,keil3通过-Ultrasonic Ranging

这是在matlab中的先进pid源程序，可以通过它学习pid控制-This is a matlab advanced pid source, you can learn through its pid control

16311driver

一个学习单片机的，十分生动活泼的讲解了单片机的内部结构-a study SCM, very lively on the computer"s internal structure