this book describes the installation of Lamp tool and a good source to learn PHP
标签： installation describes source learn
上传时间： 2013-12-19
上传用户：baitouyu
Lamp switcher. (4 channels with PWM)
标签： switcher channels Lamp with
上传时间： 2014-01-11
上传用户：chenbhdt
12 v cfl Lamp drawing
上传时间： 2014-01-01
上传用户：SimonQQ
Lamp Dimmer project you can use it as a good reference
标签： reference project Dimmer Lamp
上传时间： 2014-01-14
上传用户：siguazgb
摘要：本文主要介绍以CPLD 芯片进行十字路口的交通灯的设计，用CPLD 作为交通灯控制器的主控芯片，采用VHDL\r\n语言编写控制程序，利用CPLD的可重复编程和在动态系统重构的特性，大大地提高了数字系统设计的灵活性和通用性。\r\n关键词：CPLD；VHDL；交通灯控制器\r\n中图分类号：TP39\r\nAbstract ：This paper introduces the electronic-traffic Lamp, which is based on the VHDL and is com
上传时间： 2013-08-11
上传用户：aesuser
Abstract: There are differences between the operation of low-frequency AC transformers and electronic transformersthat supply current to MR16 Lamps, and there are also differences in the current draw for MR16 halogen Lamps andMR16 LED Lamps. These contrasts typically prevent an MR16 LED Lamp from operating with most electronictransformers. This article explains how a high-brightness (HB) LED driver optimized for MR16 Lamps will allow LEDLamps to be compatible with most electronic transformers.A similar version of this article appeared on Display Plus, July 7, 2012 and in German in Elektronikpraxis, October 1,2012.
上传时间： 2013-10-14
上传用户：playboys0
Once relegated to the hinterlands of low cost indicatorlights, the LED is again in the spotlight of the lightingworld. LED lighting is now ubiquitous, from car headlightsto USB-powered lava Lamps. Car headlights exemplifyapplications that capitalize on the LED’s clear advantages—unwavering high quality light output, tough-assteelrobustness, inherent high effi ciency—while a USBlava Lamp exemplifi es applications where only LEDs work.Despite these clear advantages, their requirement forregulated voltage and current make LED driver circuitsmore complex than the venerable light bulb, but some newdevices are closing the gap. For instance, the LTM®8040μModule™ LED driver integrates all the driver circuitryinto a single package, allowing designers to refocus theirtime and effort on the details of lighting design criticalto a product’s success.
上传时间： 2013-10-16
上传用户：togetsomething
1、INVERTER基本介绍2、INVERTER线路原理分析3、INVERTER常用IC及应用线路4、INVERTER参数基本要求什么是CCFL？CCFL的全称就是Cold Cathode Fluorescent Lamp 冷阴极荧光灯管CCFL的作用是什么？CCFL的作用不是产生显示器的信号，而只是将已有的信号显示出来INVERTER的作用是什么？INVERTER的作用就是将CCFL点亮
上传时间： 2013-11-09
上传用户：13925096126
AT90PWM3关于PSC功能的控制，PLL、FOUR、ONE、TWO、Lamp控制
上传时间： 2014-01-22
上传用户：fnhhs
TRAFFIC LIGHT CONTROLLER using C51 and RTX-51 tiny，This program is a simple Traffic Light Controller. Between start time and end time the system controls a traffic light with pedestrian self-service. Outside of this time range the yellow caution Lamp is blinking.
标签： CONTROLLER TRAFFIC LIGHT using
上传时间： 2013-12-27
上传用户：123456wh
