-
msp430The LDC1312 and LDC1314 are 2- and 4-channel,
1? Easy-to-use – minimal configuration required
12-bit inductance to digital converters (LDCs) for
? Measure up to 4 sensors with one IC
inductive sensing solutions. With multiple channels ? Multiple channels support environmental and and support for remote sensing, the LDC1312 and aging compensation LDC1314 enable the performance and reliability benefits of inductive sensing to be realized at minimal? Multi-channel remote sensing provides lowest cost and power. The products are easy to use, onlysystem cost requiring that the sensor frequency be within 1 kHz ? Pin-compatible medium and high-resolution and 10 MHz to begin sensing. The wide 1 kHz to 10 options MHz sensor frequency range also enables use of very small PCB coils, further reducing sensing– LDC1312/4: 2/4-ch 12-bit LDC solution cost and size.– LDC1612/4: 2/4-ch 28
標(biāo)簽：
msp
430
上傳時(shí)間：
2016-07-22
上傳用戶：tongmoonsky
-
#include "string.h"
#include "ctype.h"
#include "stdio.h"
search(char pd[])
{FILE *fp;
int time=0,i=0,j=0,add[80],k=0,m;
char *ch,
str[900];
m=strlen(pd);
if((fp=fopen("haha.txt","r"))==NULL)
{
printf("Cannot open this file\n");
exit(0);
}
for(;!feof(fp);i++)
{
str[i]=fgetc(fp);
if(tolower(str[i])==tolower(pd[k]))
{k++;
if(k==m)
if(!isalpha(i-m)&&!isalpha((str[i++]=fgetc(fp))))
{
time++;
add[j]=i-m+1;
j++;
k=0;
}
else k=0;
}
}
if(time)
{
printf("The time is:%d\n",time);
printf("The adders is:\n");
for(i=0;i
標(biāo)簽：
查詢學(xué)會(huì)少年宮
上傳時(shí)間：
2016-12-29
上傳用戶：767483511
-
#include "string.h"
#include "ctype.h"
#include "stdio.h"
search(char pd[])
{FILE *fp;
int time=0,i=0,j=0,add[80],k=0,m;
char *ch,
str[900];
m=strlen(pd);
if((fp=fopen("haha.txt","r"))==NULL)
{
printf("Cannot open this file\n");
exit(0);
}
for(;!feof(fp);i++)
{
str[i]=fgetc(fp);
if(tolower(str[i])==tolower(pd[k]))
{k++;
if(k==m)
if(!isalpha(i-m)&&!isalpha((str[i++]=fgetc(fp))))
{
time++;
add[j]=i-m+1;
j++;
k=0;
}
else k=0;
}
}
if(time)
{
printf("The time is:%d\n",time);
printf("The adders is:\n");
for(i=0;i<j;i++)
printf("%5d",add[i]);
if(i%5==0)
printf("\n");
getch();
fclose(fp);
}
else
printf("Sorry!Cannot find the word(^_^)");
}
main()
{
char pd[10],choose='y';
int flag=1;
while(flag)
{printf("In put the word you want to seqarch:");
scanf("%s",pd);
search(strlwr(pd));
printf("\nWould you want to continue?(Y/N):");
getchar();
scanf("%c",&choose);
if((tolower(choose))=='n')
flag=0;
else flag=1;
}
printf("Thanks for your using!Bye-bye!\n");
getch();
}
標(biāo)簽：
學(xué)生專用
上傳時(shí)間：
2016-12-29
上傳用戶：767483511
-
notepad2_4.2.25漢化資源文件
CSDN-tags:notepad2 sChinese 中文rc資源
Notepad2中文資源修改自：
http://www.flos-freeware.ch/zip/notepad2_4.2.25_src.zip\src\Notepad2.rc
標(biāo)簽：
notepad2
25
漢化
資源
上傳時(shí)間：
2018-09-08
上傳用戶：xxagri
-
#include <stdio.h>
#include <stdlib.h>
#define SMAX 100
typedef struct SPNode
{
int i,j,v;
}SPNode;
struct sparmatrix
{
int rows,cols,terms;
SPNode data [SMAX];
};
sparmatrix CreateSparmatrix()
{
sparmatrix A;
printf("\n\t\t請(qǐng)輸入稀疏矩陣的行數(shù)，列數(shù)和非零元素個(gè)數(shù)（用逗號(hào)隔開）:");
scanf("%d,%d,%d",&A.cols,&A.terms);
for(int n=0;n<=A.terms-1;n++)
{
printf("\n\t\t輸入非零元素值（格式：行號(hào)，列號(hào)，值）:");
scanf("%d,%d,%d",&A.data[n].i,&A.data[n].j,&A.data[n].v);
}
return A;
}
void ShowSparmatrix(sparmatrix A)
{
int k;
printf("\n\t\t");
for(int x=0;x<=A.rows-1;x++)
{
for(int y=0;y<=A.cols-1;y++)
{
k=0;
for(int n=0;n<=A.terms-1;n++)
{
if((A.data[n].i-1==x)&&(A.data[n].j-1==y))
{
printf("%8d",A.data[n].v);
k=1;
}
}
if(k==0)
printf("%8d",k);
}
printf("\n\t\t");
}
}
void sumsparmatrix(sparmatrix A)
{
SPNode *p;
p=(SPNode*)malloc(sizeof(SPNode));
p->v=0;
int k;
k=0;
printf("\n\t\t");
for(int x=0;x<=A.rows-1;x++)
{
for(int y=0;y<=A.cols-1;y++)
{
for(int n=0;n<=A.terms;n++)
{
if((A.data[n].i==x)&&(A.data[n].j==y)&&(x==y))
{
p->v=p->v+A.data[n].v;
k=1;
}
}
}
printf("\n\t\t");
}
if(k==1)
printf("\n\t\t對(duì)角線元素的和：:%d\n",p->v);
else
printf("\n\t\t對(duì)角線元素的和為：:0");
}
int main()
{
int ch=1,choice;
struct sparmatrix A;
A.terms=0;
while(ch)
{
printf("\n");
printf("\n\t\t 稀疏矩陣的三元組系統(tǒng) ");
printf("\n\t\t*********************************");
printf("\n\t\t 1------------創(chuàng)建 ");
printf("\n\t\t 2------------顯示 ");
printf("\n\t\t 3------------求對(duì)角線元素和");
printf("\n\t\t 4------------返回 ");
printf("\n\t\t*********************************");
printf("\n\t\t請(qǐng)選擇菜單號(hào)（0-3）:");
scanf("%d",&choice);
switch(choice)
{
case 1:
A=CreateSparmatrix();
break;
case 2:
ShowSparmatrix(A);
break;
case 3:
SumSparmatrix(A);
break;
default:
system("cls");
printf("\n\t\t輸入錯(cuò)誤！請(qǐng)重新輸入！\n");
break;
}
if (choice==1||choice==2||choice==3)
{
printf("\n\t\t");
system("pause");
system("cls");
}
else
system("cls");
}
}
標(biāo)簽：
數(shù)組
子系統(tǒng)
上傳時(shí)間：
2020-06-11
上傳用戶：ccccy
-
道路車輛——電氣及電子設(shè)備的環(huán)境條件和試驗(yàn)
標(biāo)簽：
iso
電氣
電子設(shè)備
上傳時(shí)間：
2021-10-25
上傳用戶：
-
燈的控制裝置 第一部分 一般要求和安全要求
標(biāo)簽：
國標(biāo)
上傳時(shí)間：
2021-12-09
上傳用戶：
-
STM32L475開發(fā)板PDF原理圖+AD集成3D封裝庫+主要器件技術(shù)手冊(cè)，集成封裝庫型號(hào)列表如下：Library Component Count : 44Name Description----------------------------------------------------------------------------------------------------ANT-2.4G ANT,2.4G,PCB天線ATK-TEST-1*4-2.54mm 測(cè)試點(diǎn)ATK_MODULE 單排母,1*6,2.54mmBEEP 3.3V有源蜂鳴器BUTTON_DIP3 撥動(dòng)開關(guān)SS-12F44C-0402-SMD C-0603-SMD C-CAP-SMD-220uF/10V C-CEP-220uF/16V D-1N4148 Header-1*3-2.54mm 單排針-2.54mmHeader-2*10-2.54mm 雙排針-2.54mmHeader-2*2-2.54mm 雙排針-2.54mmHeader-2*3-2.54mm 雙排針-2.54mmHeader-2*4-2.54mm 雙排座-2.54mmIR-LED 1206紅外發(fā)射管（側(cè)）IR-LF0038GKLL-1 紅外接收管SMDJ-MICRO-USB-5S Micro USB 5.9有柱腳長1.25加長針L-0420-4.7uH 電感,4.7uH,3ALCD-TFT-H13TS38A LCD,TFT,1.3'240*240,禹龍LED-0603-RED 發(fā)光二極管-紅色LED-RGB-1615-0603 RGB,共陽,1615,0603MIC-6022 MICMotor-SMD 電機(jī),SMDPhone-3-M 耳機(jī)座,三節(jié)R-0402-SMD 貼片電阻R-0805-SMD 貼片電阻RT9193-3.3S-KEY-SMD-324225 KEY,SMD,324225S8050-SMD SD-MICRO-TF SD,MICRO,TFU-AHT10 Sensor,溫濕度傳感器U-AP3216C Sensor.光照/距離U-AP6181 WIFI Module,SDIOU-ES8388 AUDIO,2-ch DAC,2-ch ADCU-ICM-20608 三軸陀螺儀/三軸加速度計(jì),U-L9110S 電機(jī)驅(qū)動(dòng),800mAU-RT9013-3.3 LDO,500mAU-STM32F103C8T6 U-STM32L475VET6 MCU,LQFP100,512K FLASH,128K RAMU-W25Q128 SPI FLASH,16MY-12M-SMD 晶振 - 12M貼片Y-3215-32.768K XTAL,3215,32.768KY-3215-8M XTAL,3215,8MHz
標(biāo)簽：
stm32l475
開發(fā)板
上傳時(shí)間：
2021-12-15
上傳用戶：
-
臺(tái)灣數(shù)能NU510ES是 一款低壓線性恒流驅(qū)動(dòng)芯片，高達(dá)30V耐壓，高精度恒流，低壓差，功率電流可外掛電阻任意調(diào)節(jié)電流至最大350mA,NU510恒流芯片主要應(yīng)用場(chǎng)景如下： 一般 LED 照明 LCD 背光 商業(yè)照明 燈條、燈帶 RGB 裝飾燈 LED 手電筒 RGB 顯示器/指示燈/裝飾燈 LED車燈照明/轉(zhuǎn)向流星燈備註：雙色溫調(diào)光調(diào)色主要是通過改變 C1、C2 容量的大小，造成 VDD 的上電時(shí)間延時(shí)不同。多顆電容順序增大，就能產(chǎn)流量燈效果。 NU510提供SOT23-6封裝、SOP-8封裝兩種形式，用戶可以根據(jù)實(shí)際情況靈活選用，通常150mA 以下采用SOT23-6封裝，150-350mA采用SOP-8封裝。
標(biāo)簽：
led
驅(qū)動(dòng)芯片
nu510
上傳時(shí)間：
2022-01-07
上傳用戶：shjgzh
-
The PW8205A8TS is the highest performance trench N-ch MOSFETs with extreme high cell density,which provide excellent RDSON and gate charge for most of the small power switching and loadswitch applications. The meet the RoHS and Product requirement with full function reliabilityapproved .
標(biāo)簽：
8205a8
上傳時(shí)間：
2022-02-14
上傳用戶：wangshoupeng199
