资源列表
chip1
- VB遥控播放器红外遥控解码 #include <regX52.h> #define c(x) (x*110592/120000) sbit Ir_Pin=P3^2 sbit beep=P2^1 //sbit RELAY=P2^0 #define INBUF_LEN 4 //数据长度 unsigned char inbuf1[INBUF_LEN]={ 0 , 0 , 0 , 0 } //发送缓冲区 unsigned char inb
music
- 单片机播放音乐实验（汇编） org 0000h ajmp main org 000bh ajmp timer0 org 0030h timer0: clr ea djnz 33h,exit mov 33h,53h djnz 32h,exit mov 32h,52h djnz 31h,exit1 mov 31h,51h djnz 30h,exit1 setb f0 ajmp exit exit1: cpl p2.1 e
pvpvc
- 遥控解码通过电脑串口显示 /* 晶振：11.0569MHz */ #include <REGX52.h> #define uchar unsigned char uchar data IRcode[4] //定义一个4字节的数组用来存储代码 uchar CodeTemp //编码字节缓存变量 uchar i,j,k //延时用的循环变量 sbit IRsignal=P3^2 //HS0038接收头OUT端直接连P3.2(INT0) /******
AsusPCBStandard
- 华硕电脑pcb设计规范，内部资料， PCB Layout Rule Rev1.70, 規範內容如附件所示, 其中分為: (1) ”PCB LAYOUT 基本規範”:為R&D Layout時必須遵守的事項, 否則SMT,DIP,裁板時無法生產. (2) “錫偷LAYOUT RULE建議規範”: 加適合的錫偷可降低短路及錫球. (3) “PCB LAYOUT 建議規範”:為製造單位為提高量產良率,建議R&D在design階段即加入PCB Layout. (4) ”零件選用建議規範
kaijicishutongji
- 单片机应用系统 开机次数统计与独立式键盘显示控制-The number of single-chip microcomputer application system boot Statistics and stand-alone keyboard display control
smg
- 秒表计数，在c51单片机上用键盘控制，启停秒表，用于数码管显示-Stopwatch counting, in the C51 single-chip using the keyboard control, start and stop the stopwatch used in digital display
TG12864C
- 讲解图形液晶lcd12864\图形点阵液晶显示的原理与运用-Graphics on the LCD dot-matrix liquid crystal display graphics lcd12864 Principle and the use of
16bit
- 先数码管(LED)显示全8,包括小数点,按PC机任意键后时钟显示分,秒值,按PC机任意键退出-First digital tube (LED) display 8-wide, including decimal point, press any key after the PC-clock display minutes and seconds values, according to PC-to withdraw from any key
8251
- 十一. 8251串行口测试(8251)(TT.BAT测试程序为自收发实验) 连线: 8MHZ(电位器下方) -11. 8251 serial port test (8251) (TT.BAT test procedure for self-transceiver experimental) connection: 8MHZ (Potentiometers below)
adda
- D/A转换(DA)连线: 228-22F端口(数码管上方)->0832的CS(DMA键正上方)-D/A converter (DA) connection: 228-22F port (digital tube top)-> 0832 of CS (DMA button above)
TPC1pci
- 一. 用万用表检查±5V,±12V与地之间及互相之间是否短路(包括大小板) 二. 加电老化,一般为20分钟或以上 三. 用示波器测量单脉冲(三个电位器下方), -1. Using a multimeter to check ± 5V, ± 12V and between and among each other whether or not short-circuit (including the size of board) 2. Power-aging, generally 20
isd4004
- isd4004 语音芯片的操作 基于c8051f005单片机-voice chip isd4004 operation single-chip based on the C8051F005