-
C_lib_functions
一个对C的库函数比较全面的收集,方便编程人员的查看和参考(a collection of C lib funtions, it covers most C lib functions)
- 2010-01-09 00:14:35下载
- 积分:1
-
blcd-220V
本方案是基于富士通高可靠性单片机开发的锂电池电动螺丝刀,采用直流无刷电机作为核心,配合方波驱动以及闭环控制技术,实现电动工具的可靠运行。
技术参数
1)采用日本富士通MCU,性能稳定,抗干扰强,高可靠性;
2)直流18V输入(可兼容不同锂电池10V—36V);
3)三相霍尔直流无刷电机驱动,转速高达25000转/分;
4)采用德国英飞凌高性能MOS/IGBT,驱动功率高达800W;
5)高亮LED照明,工作时点亮,不工作时自动熄灭;
6)采用智能控制技术实现待机(不工作时)功耗为 0 消耗;
7)通过软件实现软启动,启动时间可调整,瞬间(1S)达最高速;
8)具有过流保护、堵转保护、过压欠压保护;
9)带速度设置按键、正反转按键、调速开关;
(The program is based on the Fujitsu MCU development of high reliability lithium battery electric screwdriver, brushless DC motor as the core, with the square wave drive and closed-loop control technology, power tools for reliable operation.)
- 2013-10-15 15:03:30下载
- 积分:1
-
WR25pXX
flash 芯片25P系列相关读写程序源码,经过测试OK的。(Write/Read 25p10/25P20 source code.)
- 2013-03-27 13:20:44下载
- 积分:1
-
vc++2010写的txt文本信息转化为BMP图片信息
vc++2010写的txt文本信息转化为BMP图片信息,真正地信息在形成图片数据后注入的隐藏信息,这里没有进行转多个图片,可以自己加入转多个图片。隐藏信息的格式进行变更(vc++2010 write txt text information into BMP image information, the information actually injected into the formation of image data is hidden information, there is no carry to multiple pictures, you can add yourself to multiple images. Changes the format of hidden information)
- 2013-06-21 18:52:47下载
- 积分:1
-
apple1
上课时做的一个小程序,表达式计算程序,采用vc++,可能有点儿小瑕疵,但基本运行是没问题的(Class to do a small procedure, expression of the calculation procedure for the vc++, may be a bit small flaws, but the basic operation is no problem of)
- 2016-02-15 00:51:26下载
- 积分:1
-
C语言实例
C语言实例大全,对学习C语言很有帮助
- 2022-05-24 16:13:12下载
- 积分:1
-
flappybird
刚刚学完Cocoos2dx之后编写的FlappyBrid小游戏。玩法一样,只是有些数值可能设置的没有原版那么好。可以编译到Android上的。(Just after completing Cocos2dx written Flappy Bird game. Play the same, but some values are not as good as the original may be set. It can be compiled to Android s.)
- 2015-11-20 14:33:11下载
- 积分:1
-
C8051USB
这是一个基于C8051F340的SD读卡器
#include "F34x_MSD_Physical_Settings.h"
#include "F34x_MSD_CF_Basic_Functions.h"
#include
sbit Led1 = P2^2;
sbit Led2 = P2^3;
void CF_Port_Init();
//----------------------------------------------------------------------------
// Init_CF
//----------------------------------------------------------------------------
//
// This routine initializes the Compact Flash memory card
//
// Parameters :
// Return Value :
//----------------------------------------------------------------------------
char Init_CF()
{
xdata char result = Dtct_Card();
xdata unsigned int loop = 0;
xdata unsigned reinit = 0;
if (result == 1) return (CF_NO_CARD);
REINIT:
CF_RST = 1;
while(++loop);
- 2022-04-22 04:06:23下载
- 积分:1
-
2
说明: 一种基于DirectShow 框架的实时视频彩色图像增强方法(A real-time video based on DirectShow framework for color image enhancement method)
- 2010-12-09 19:47:29下载
- 积分:1
-
newton
用牛顿迭代法求方程
f(x)=x³ -x² -1=0
在x。=1.5附近的一个实根。取§=0.000001,取最大迭代数为60.
(With Newton iteration equation for f (x) = x ³-x ² -1 = 0 in x. = 1.5 near the root of a real. Take § = 0.000001, take the largest number of 60 iterations.)
- 2009-06-20 22:57:57下载
- 积分:1