cyc_to_led cyc led to
台宏光电：食人鱼led灯珠多少瓦？食人鱼led是几瓦的？
食人鱼led灯珠多少瓦？食人鱼led是几瓦的？ 一、 食人鱼led是几瓦的？ 0.06瓦到0.2瓦。 近来有读者问灯珠教授: 食人鱼led灯珠多少瓦？ 食人鱼led是几瓦的？ 灯珠教授回复说: 现在食人鱼有三种封装，单芯片0.06瓦，一般是单颗0.06瓦。 还有双芯片和三芯片封装的。 三芯片是指三 ......
EF报错：Unable to create an object of type 'XXXXXXX'. For the different patterns supported at design time, see https://go.microsoft.com/fwlink/?linkid=851728
这个是在EF迁移的时候报错： 解决方案：修改你的MyDbcontext： 代码如下： public class StoreDbContexttFactory : IDesignTimeDbContextFactory< ‘你的类名’> { public ‘你的类名’CreateDbContext(s ......
Measures and effects to address air pollution
Measure: Reduce or prevent the emission of pollutants Reform the energy structure and adopt non-polluting energy sources such as solar energy, wind po ......
Soil pollution--Measures to control soil polluted by heavy metals
One specific measure: strengthen prevention and control of soil pollution at its source (from Opinions of the CPC Central Committee and The State Coun ......
A solution to soil erosion
A specific measure to cope with soil erosion is to increase vegetation cover in China. How it works and its impact : Firstly, vegetation is the first ......
A solution to soil erosion
A special measure to cope with soil erosion is to increase vegetation cover in China. Vegetation is the first barrier to protect land from outside. Ta ......
Bioremediation Technology—— A Solution to Soil Pollution
Bioremediation Technology for Soil Polution 1. What is bioremediation technology? Bioremediation is a natural process based remediation technology for ......
jackson序列化 has to be escaped using backslash to be included in string value
Jackson配置转义符的处理 // 忽略未知字段mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES,false);// 允许出现特殊字符和转义符mapper.configure(JsonParser.Feature. ......
Recurrent Marked Temporal Point Processes: Embedding Event History to Vector
目录概MotivationMarked Temporal Point Process代码 Du N., Dai H., Trivedi R., Upadhyay U., Gomez-Rodriguze M. and Song L. Recurrent marked temporal point pr ......
世微 60V高端电流采样降压恒流驱动器 LED车灯备用灯信号灯 AP5179
产品描述 AP5179是一款连续电感电流导通模式的降压恒流源，用于驱动一颗或多颗串联LED输入电压范围从 5 V 到 60V，输出电流 最大可达 2.0A 。根据不同的输入电压和 外部器件， 可以驱动高达数十瓦的 LED。 内置功率开关，采用高端电流采样设置LED 平均电流，通过 DIM 引脚可以接 ......
"Go to Source" for Latex on VS Code does not seem to work
I recommend installing LaTeX Workshop instead of LaTeX Preview. Then use the following shortcuts for synctex (aka 'jumping' between code and pdf): fro ......
undefined reference to `add(int, int)'
一、概述 使用cmake编译C++项目报 undefined reference to `add(int, int)' 项目中有.cpp文件，有.h文件，有.c文件。也就是c和c++混编。其中.cpp文件引用了.c的头文件 现象： 从上面可以看出其实这几个.cpp和.c文件都已经编译过了。但是就会提 ......
How To Solve The Problem Of Air Pollution
How To Solve The Problem Of Air PollutionThe report "China's Carbon Neutrality and Clean Air Synergy Pathway (2023)" was published in Beijing on Novem ......
Silt Dam--An Engineering Measure to Soil Erosion
What is silt dam? Silt dam, refers to the soil erosion area at all levels of ditches built to stop the mud, silt for the purpose of soil and water con ......
To_Heart—题集——和她一同旋转的还有我的未来
1.ARC101E link && submission 一直认为容斥都是人类智慧题 容斥！定义 f[s] 表示 s 集合内部的边一定没有被染色。那么答案就是 \(\sum (-1)^k f[s]\)，其中 k 是 s 的 size。 没有染色说明什么？不妨假设一条边 \(i \in s\) ，那么 ......
ALLEGRO导网表报错This reference has already been assigned to a different package type
（1）QUESTION(ORCAP-1589): Net has two or more aliases - possible short?原因：器件默认管脚命名（NET名称）与所连接网络的NET名称不一致导致的措施：可忽略。或关闭Tools->Design Rules Check->Physica ......
Git拉取失败 Your local changes would be overwritten by merge.Commit, stash or revert them to proceed.
今天在使用Git pull 代码的时候，出现了这样的问题： Git Pull Failed Your local changes would be overwritten by merge. Commit, stash or revert them to proceed. 这是因为本地有文件改动未提 ......
How to use github action auto push docker image to docker hub
Docker Hub is a cloud-based registry service for Docker containers. It provides a platform for Docker users to share and distribute container images. ......
Welcome to YARP - 5.身份验证和授权
目录 Welcome to YARP - 1.认识YARP并搭建反向代理服务 Welcome to YARP - 2.配置功能 2.1 - 配置文件（Configuration Files） 2.2 - 配置提供者（Configuration Providers） 2.3 - 配置过滤器（Confi ......
Error adding module to project: null I（IDEA创建maven项目时遇到此提示）
1.问题 在已创建一个springboot项目的时候，想要再增添一个Maven项目，发生报错 2.解决 根本原因是创建maven模块时选择的sdk版本过高（选用了openjdk19）。选用jdk1.8解决问题。 但是博主在该用jdk1.8创建Maven项目时还是报错，发现是需要就爱那个前一个spri ......
USB(2.0 / Type-C) to MPSSE(JTAG / SPI / IIC) / UART / FIFO: FTDI 的桥接芯片选型
首次使用 FTDI 的 USB bridging chips 是在 Amazon 工作期间，需要通过 PC电脑上 Linux 开发环境 的 Kermit 软件, 经由FTDI的USB to UART串口线 对 Amazon Kindle 进行 Hardware/OS/Framework/Softwa ......
Current Outdoor Lighting Policies in China: Measures to Control Light Pollution
AbstractLight pollution is a serious environmental issue with many adverse effects on human health and the ecosystem as a whole. Accordingly, many cou ......
One Policy To Address Water Contamination
China announced an action plan that includes a list of measures to tackle water pollution, with the aim of improving the quality of the water environm ......
Configuration failed to find one of freetype2 libpng libtiff-4 libjpeg.
001、问题，安装 devtools中遇到如下报错：Configuration failed to find one of freetype2 libpng libtiff-4 libjpeg. 002、解决方法： [root@pc1 ~]# yum install freetype-devel l ......
整理《DQNViz: A Visual Analytics Approach to Understand Deep Q-Networks》
DQNViz: A Visual Analytics Approach to Understand Deep Q-Networks 论文/强化学习可视化 摘要 打算研究深度强化学习方向，整理最近的一篇 2019 年的论文，作为总结思考！ 论文介绍 该论文是一篇 2019 年，有关基于可视化进行强化学 ......
SpringOne Essentials | From Spring Native to Spring Boot 3 | Spring Framework 6: Infrastructure Themes
Schedule | SpringOne Essentials From Spring Native to Spring Boot 3 | SpringOne Essentials Spring Framework 6: Infrastructure Themes | SpringOne Essen ......
世微 DC-DC降压恒注驱动芯片 LED汽车大灯 过EMC认证 AP2400
产品特点 宽输入电压范围：5V～100V 可设定电流范围：10mA～6000mA 固定工作频率：150KHZ 内置抖频电路，降低对其他设备的 EMI 干扰 平均电流模式采样，恒流精度更高 0-100%占空比控制，无电流节点跳变 输出短路保护 过温保护 三功能模式：全亮/半亮/爆闪/三功能循 环 SO ......
ERROR: npm v10.2.1 is known not to run on Node.js v14.16.0. npm版本降级用法介绍
一、为什么需要npm版本降级 1、由于不同版本之间可能存在兼容性问题，需要将版本降为可以支持的版本。 2、某些应用程序可能只支持特定的npm版本，因此需要将npm版本降级到兼容的版本。 3、某些时候新版本的npm会导致应用程序不稳定或出现问题，因此需要将npm版本降级到稳定的版本。 为避免这些问题， ......
configure: error: You need zlib >= 1.2.3 to build bin/PopLDdecay
001、问题：configure: error: You need zlib >= 1.2.3 to build bin/PopLDdecay 002、解决方法 yum -y install zlib zlib-devel 003、测试 参考： 01、https://blog.csdn.net/qq ......