资源列表
juzhenjianpan
- 16键矩阵键盘 可实现数据输入 自己做的 按键稳定 延时短-16 key matrix keyboard for data input their own stable of key short-delay
jishuqi
- 0-99计数器 精度0.1 有四个键控制 自加 自减 步进加减-0-99 There are four key counter precision control from 0.1 plus minus step addition and subtraction from
24hshizhong
- 高精度数字时钟 可预置时间 分钟步进 可自加音乐-High-precision digital clock can be preset time step can be self-minute plus music
zuizhong1
- 该程序通过使用51定时器中断，编写的电子钟函数，结合数码管，可以显示年月日，经验证，程序功能完全实现-By using the 51MCU timer interrupt program, writing the electronic clock function, combined with digital control, can display the month, day, experience certificate, the full realization of the progr
595
- 基于c51和串如并处移位寄存器74HC595实现流水灯控制-String based on c51 and 74HC595 shift register as a fine light control to achieve water
tq2440
- 使用Keil uVision4开发的基于TQ2440开发板的花式流水灯源码-An LED program developed using Keil uVision based on TQ2440.
MP3
- 硬盘设计的MP3电路和原理，包括原码、电路图，设计资料。-Drive circuit design and principles of MP3, including the original code, schematics, design data.
CH374_USB--CP2102
- CH374_USB转串口设计，以MCS51为例，其它单片机需修改HAL*硬件抽象层的几个文件。-CH374_USB-serial design to MCS51, for example, other devices need to modify the hardware abstraction layer HAL* several files.
SPI
- SPI接口子程序,供CH374子程序库调用，SPI接口子程序源码。-SPI interface subroutine calls subroutine library for CH374, SPI interface subroutine source.
PB375A-SDKd-read-write
- 1.pb375A芯片及模块手册资料 2.应用电路图及封装 3.SPI例程及UART例程 4.其他外围应用电路 5.232、电平转换资料 6.芯片测试文档 7.U盘支持列表 -1.pb375A chips and modules manual data 2. Application circuit diagrams and routines, and UART routines package 3.SPI 4 other external application cir
AN10583_1
- 介绍MP3芯片，属于资料。包括MP3, player, codec, decoder MP3, Layer I, Layer II, Layer III, libmad, MAD, EFSL, Embedded File System Library, MMC, card, SD card-This document describes how to design an MP3 player using the LPC2148
ds18b20
- DS18b20测温度在数码管上显示 带小数-DS18b20 measured temperature digital display with decimal