Lines
共 120 篇文章
Lines 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 120 篇文章，持续更新中。
JPEG压缩matlab源码
JPEG压缩解压缩的matlab源代码：
1) take an image (2D matrix) and devide it to 8x8 matrices
2) for each matrix (8x8) use the DCT conversion (from the signal
processing toolbox). you will get an (8x8) mat
at89c2051-24pu
Features
• Compatible with MCS®-51Products
• 2K Bytes of Reprogrammable Flash Memory
– Endurance: 1,000 Write/Erase Cycles
• 2.7V to 6V Operating Range
• Fully Static Operation: 0 Hz to 24 MHz
•
The_Circuit_Designer’s_Companion(Second_edition)
1. A lots of comprehensive drawing, most of them are dummy-proof.
2. Very good content structure, one can start from any chapter without difficulty. It is easy to finds what he want.
3. Easy Eng
用可编程逻辑XC4000系列配置总线构造的串行输入 输出器件
The combination of long data lines and 3-state buffers,<BR>found in Xilinx devices, is ideal for bus
用可编程逻辑XC4000系列配置总线构造的串行输入 输出器件
The combination of long data lines and 3-state buffers,<BR>found in Xilinx devices, is ideal for bus
Transmission lines and terminations with Philips Advanced Logic families
With increasing systems speeds and faster logic families,<BR>interconnect characteristics have becom
LOC
它统计一个规范的java文件的代码行的大小-It is a standard statistical lines of code in java file size of
技术简介38 ：用可编程延迟线-Tech Brief 38: Using Programmable Delay Lines
Abstract: The DS1021, DS1020, DS1023, DS1123, and DS1045 are all-silicon delay lines which can be co
基于MSP430G2553单片机的简易水情检测系统设计
<p>该简易水情检测系统的设计以低功耗的MSP430G2553单片机为核心控制器件,由电源模块、水位检测模块、电压采样模块、pH值检测模块和显示模块等组成。其中电源模块选用6V电池组经过调压给各个模块供电,通过压力传感器测量水位高度,通过pH复合电极传感器检测pH值,通过电压采样电路实时检测供电电池的电压,并将以上水情检测信息在NOKIA5110液晶显示器上分四行显示。本系统主要应用于日常水情检测
双轴步进电机驱动控制系统设计
<p>随着装备制造业的发展,工业生产中采用自动化机器控制的生产流水线得到迅速发展。步进电机作为一种将脉冲转化为角动量的执行机构借助于其自身精度高、误差不累计的优点在工业生产中得到大量应用。系统采用STM32F407ZG单片机作为主控芯片,主控软件采用嵌入式实时操作系统UCOSIII加嵌入式图形用户界面EMWIN的组合。系统完成了双轴步进电机的精确驱动、人机交互界面的实现、丝杠滑块的限位检测、双轴滑
基于IAR的CC2530关于Flash的读写程序
<p># include <iocc2530.h></p><p># include <string.h></p><p># define uintunsigned int</p><p># define uchar unsigned char</p><p># define uint8 unsigned char</p><p># define uint16</p><p>unsig
ADS设计低通滤波器的例子
<p>Low-Pass Filter Design at 5 GHz Using Microstrip Lines。ADS设计低通滤波器的例子，有一定参考价值。<br/></p>
创惟科技 GL885E USB充电控制芯片
Desktop and notebooks/netbooks are commonly used through the USB ports to charge handheld
devices, such as cell phones, MP3/MP4 players, and gaming devices. Before Battery Charging
Specificati
Use of Two MSP430s
Use of Two MSP430s to Enhance Segment Lines for Larger LCDs
SLX-5MS-MDM
The SLX-5MS-MDM is a Remote Access Switch (Ethernet
Land-Line Modem) that combines an industrial telephone
modem with a 5 port industrial Ethernet managed switch. This
powerful combination allows y
LLTFContrastSD-D-0013
The LLTF Contrast is a continuously tunable high-resolution band-
pass filter that effectively converts a Fianium supercontinuum
source into a widely tunable picosecond laser. The filter transmits,
spi协议英文详解
<p>In this presentation, we will look at what the Serial Peripheral Interface, otherwise known as the SPI, is. and how it is used to communicate data to and from the PICmicro microcontroller.</p><p>SP
STM32L053C8T6数据手册
<p>STM32L053C8T6数据手册</p><p>Features • Ultra-low-power platform – 1.65 V to 3.6 V power supply – -40 to 125 °C temperature range – 0.27 µA Standby mode (2 wakeup pins) – 0.4 µA Stop mode (16 wakeup lin
automation-and-robotics
In this book for the optimisation of assembly conveyor lines we are dealing with series part production<br />
featured by a medium complexity degree and a medium number of individual components and as
Transmission+Line+Protection
Modern power systems involve large amount of investment. An electric power<br />
system comprises of generation, transmission, and distribution of electric energy.<br />
Growth of power systems has le