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BRIGHTNESS 的查询结果
技术资料 LED Solution For T8 Light Tube3014 heatsink Type Top View LED
1.Brightness – >2cd (30mA, 9lm/pcs) 5cd (60mA, 17lm/pcs)2.Taiwan Chips.IP Free Chips3.
技术资料 SuperK_EXTREME
SuperK supercontinuum sources delivers a wide spectral output covering
hundreds of nanometers while keeping the high brightness and mode qual-
ity known from single line lasers. Our lasers are fully fiber monolithic en-
suring excellent reliability — completely alignment and maintenance free.
其他 PNG开放源接口 The interface has been designed to be as simple and intuitive as possible. It supports plo
PNG开放源接口 The interface has
been designed to be as simple and intuitive as possible. It supports plotting and reading in the RGB (red, green,
blue), HSV (hue, saturation, value/brightness) and CMYK (cyan, magenta, yellow, black) colour spaces, basic
shapes, scaling, bilinear interpolation, full ...
Windows CE 调节背光亮度的程序和代码 Pocket PC上面
调节背光亮度的程序和代码
Pocket PC上面，背光亮度存在注册表的
HKEY_CURRENT_USER\BackLight\BrightNess或者HKEY_CURRENT_USER\BackLight\BacklightLuminanceLevel
项中，修改这个项的值，再生成一个BackLightChangeEvent事件就可以使系统改变背光。
技术资料 DLP显示系统中的视频处理详解
Texas Instruments’ Digital Light ProcessingTM (DLPTM) technology provides all-digital projection displaysthat offer superior picture quality in terms of resolution, brightness, contrast, and color fidelity. This paper provides an overview of the digital video processing solutions that have been dev ...
单片机编程 基于MAX7219的LED数码显示驱动电路设计
现有基于MAX7219芯片的数码管驱动电路只适用于小尺寸LED，为扩展其使用范围，在介绍动态显示芯片MAX7219功能的基础上，提出了一个基于该芯片的8位高亮度8英寸数码管驱动电路。电路保留了MAX7219芯片的功能强大、编程简单等优点，通过74LS273锁存器和ULN2803达林顿驱动器，实现了对任意大尺寸数码管提供较高电压和电流 ...
技术资料 全自动节能灯的设计与实现
全自动节能灯是通过智能系统自动调节灯光亮度以及明灭,解决灯的光强度过高以及无人时灯未关闭造成的能源浪费问题,通过检测外界光线采用PWM脉冲调制对灯光进行相应的亮度调节以及无人和外界光线充足的情况下自动关灯来达到节能减排的目的。本设计以单片机为中央控制单元,主要由热释电红外传感器电路,光强信号处理电路组成,软 ...
其他嵌入式/单片机内容 he LPC932 can be used to create a Pulse Width Modulated PWM signal. That s an analog signal, with on
he LPC932 can be used to create a Pulse Width Modulated PWM signal. That s an analog signal, with only 2 discrete levels, for example 0V and 5V and a constant period. The current value of this signal at a certain poiTnt of time is proportional to its Duty Cycle. That s the High Time during one perio ...
电源技术 MR16 LED驱动MR16 LED灯与电子变压器兼容
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 ...
其他书籍 15篇光流配准经典文献
15篇光流配准经典文献，目录如下：
1、A Local Approach for Robust Optical Flow Estimation under Varying
2、A New Method for Computing Optical Flow
3、Accuracy vs. Efficiency Trade-offs in Optical Flow Algorithms
4、all about direct methods
5、An Introduction to OpenCV and Optical Flow
6、Bayesian Real ...