Led voltage meter circuit diagram工作

LED学习台灯，较大发光面积，另外可以支持无线充电功能，最好还能保留显示屏以及夜灯功能，使用角度可以调节，简洁大气风格

需要了解印度摩托车灯的供应链， 主要生产商以及他们的主要LED 供应商， 供应商的份额。

我有路由器上下壳需要设计： 1.尺寸是250X160X50mm; 2.接口包括5个以太网口，3个USB A type,一个DC插座，一个复位按钮； 3.顶部中央有圆形LED指示，直径50mm； 4.带两个扬声器，开口朝下； 内部PCB 参考附件。 要求： 设计简洁有几何艺术感，文件格式SKP

做LED显示屏的公司， 需要设计公司LOGO 和外贸业务业务名片

a.“斗鱼专业电竞赛事舞台”，其将进行包括斗鱼超级联赛DSL秋季赛的线下总决赛以及斗鱼电竞高校竞标赛的线下总决赛这两大斗鱼自办电竞赛事，比赛舞台应包含可以分别容纳两个比赛队伍的对战房，对战房内需分别可容纳5台PC以或手机，且配备相应线缆的走线位置及线槽。对战房需有一定隔音效果，且可保证可视性上的通透度。（需考虑外部机位拍摄反光等因素）。所使用场地自带主LED、环场LED以及吊顶LED，并自带舞台，在舞台设计时请考虑。

标题:COB LED工作灯,Wekine 2种工作模式检查灯带磁性底座, 夹子，挂钩, 非常适用于家庭，汽车维修, 野外露营，紧急应用 2种工作模式----每个灯珠均采用新的COB（chip on board）技术，主COB灯提供强大的220流明的白光泛光灯，镜头式聚光灯可缩放光束和聚焦，可调节灯的角度，您可以根据需要，将光线聚焦在确切的工作区域，可大幅提高每平方英寸的流明输出，为您提供更高的质量和更高的效率。 稳定的支架（stable stand）----180度可旋转支架，防滑的把手设计，当把LED灯置于地面时，它形成V型，这样更加稳定起固定作用。 超强吸力的磁性底座----可帮助您牢固地粘在任何金属表面，轻松的将光线安装在免提操作的地方。 360度可旋转挂钩----给您在悬空的工作情况下提供方便，可以轻松的挂到任何地方。 用途广----便携式使我们的工作灯非常适合家庭，户外露营，汽车修理，园艺工作，电子工作，紧急，野生应用等。 我们的优势： 采用符合FCC,CE证书的环保材料制成，确保安全。 产品信息： 名称：COB LED work light 品牌：wekine 灯珠： 1XPE+1COB work lights 规格尺寸：21*6.5*3.2cm 包装：彩盒 重量：202g 特点： 适合家庭，户外露营，钓鱼，汽车修理，园艺工作，电子工作，紧急，野生应用等。 我们的服务：： 我们相信我们的产品。Wekineg COB LED 工作灯享有60天退换货和365天的保修

需要把一款LED4W灯泡产品描叙用美式英语翻译.和写更适合美国人阅读的产品标题和描叙 产品链接 http://www.amazon.com/BOP-C32-Candelabra-Incandescent-Equivalent/dp/B01EFNVVPK/ref=sr_1_3?ie=UTF8&qid=1461160773&sr=8-3&keywords=bop+led

有4款PCB需要重新设计（修改），尺寸和厚度及工艺不变，现有线路图中有2个圆圈的意思是2个圈之间放反光杯，灯珠排列不能超出内圈范围

在SD账号1年以上，荣誉值1000以上。电子产品安卓系统的USB防水内窥镜线长1M。防水摄像头配备6个LED灯，拍摄的图片清晰明亮， 超迷你摄像头外直径7mm. 在各平台上为热销产品，销量几千。

电子产品安卓系统的USB防水内窥镜线长1M，链接手机电脑拍摄小视屏。6个LED灯的摄像头可以保证拍摄清晰的照片，摄像头外直径7MM. 希望寻找美国市场的电子产品销售网站账号合作等。

需要把一款LED4W灯泡产品描叙用美式英语翻译.和写更适合美国人阅读的产品标题和描叙 产品链接 http://www.amazon.com/BOP-C32-Candelabra-Incandescent-Equivalent/dp/B01EFNVVPK/ref=sr_1_3?ie=UTF8&qid=1461160773&sr=8-3&keywords=bop+led

本项目是在找合伙人，主要扩大该合伙人国家或地区的市场，进行销售本公司产品，工作时间无限制，拥有高回报，最高可占销售额利润的8%。 1、2年以上LED户外亮化照明行业的销售员或技术员； 2、2年以上舞台灯光产品行业的销售员或技术员； 3、2年以上广告标牌产品行业的销售员或技术员； 4、2年以上LED显示屏行业的销售员或技术员； 5、2年以上LED灯饰行业的销售员或技术员；

我需要设计一个关于LED灯的logo，我提倡的主题是环保节约并且能够被当地接受的主题。

肯尼亚市场推广太阳能热水器和太阳能电站，太阳能路灯等 LED电灯，LED工程项目

你好，想跟你聊聊关于我们项目的电路设计，需要有蓝牙，led驱动，ble，ibeacon，ios等相关经验，按重要性排序。如果你有兴趣请联系我微信anddddddy 字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁

将我的产品制作成视频分享到 YouTube Twitter，Facebook marketing,google plus,pinterest,同 时将我产品的的促销信息发布在slickedeals 和fatwallet 上面； 产品信息如下： 1、50% off TotaLohan MX6 Professional Grade LED Flashlight Kit – Our Best and Brightest LED Household Flashlight, Extended Run-time, Rechargeable, Ultra Bright, 5 Modes, Zoom Lens Promo Codes：C7R7MBQX（End Date 09/13/2015 ） Buy link：

/painting on the 5 meter long wall,in chinese restaurant

会给出相应的关键词和主题，完成后需要发给我确认，待确认后才可发布。要求500-600字

数据分析人员协助分析红外LED反射皮肤内血管的数据变化以确定心跳值。

（一）通过密码比对确认使用者的权限； （二）搜寻蓝牙信号与LED装饰灯条上的蓝牙模块建立通讯； （三）建立友好的手机界面采集用户输入的数据； （四）按照单片机系统的要求整理组织数据；并保存数据记录； （五）通过手机蓝牙与LED灯条上的蓝牙模块连接，向单片机系统发送数据。

东莞市凯林照明有限公司，生产各类室内照明灯泡产品，有led灯泡，卤素节能灯泡，仿古灯泡，荧光类节能灯泡，产品广泛应用于家居照明，办公室照明，厨具，衣柜，冰箱，烤箱等电器辅助照明， 产品获得多国认证，符合目前国际环保标准，希望喜欢照明产品的朋友共同开发市场，共同致富，佣金丰厚，你可以免费利用我们的平台，充分利用你的业余时间，你身边的朋友社交关系。

需要一个域名与公司的网页中英文板。我司是一家从事液晶显示器LCD,LCM及LED背光板的专业制造和销售商。公司拥有整套专业LCD生产设备,检验设备和超净厂房，拥有一批专业从事LCD，LCM研究，开发和生产管理的技术及管理人员。公司在汕头及深圳分别设有制造工厂。 产品涵盖TN，HTN，STN，FSTN等LCD面板。COB，TAB，COG等LCM产品及LED背光源。目前开发，制造的LCD，LCM及LED产品主要用于仪器，仪表，消费电子，家用电器以及交通，通信领域。 产品成功售往全国各地及港台企业,成功开拓日本，欧美等国际市场。

I'm in need of a skilled PCB designer who can create a single layer PCB for use in medium-sized consumer electronics. i need to put together a pcb design to include 4x 8x8 led matrix with display driver and a arduino. Requirements: - Design a single layer PCB - Suitable for consumer electronics - Dimensions between 5 cm and 10 cm Ideal Skills: - Experience in single layer PCB design - Proficiency in consumer electronics' PCB requirements - Ability to work within specific size constraints

I am searching for a marketing expert to spearhead a campaign targeted specifically at businesses for my LED lights. The primary goal of this task is to increase sales. With a budget of less than $100, creativity and efficiency will be key. Ideal Candidate Skills: - Proven experience in B2B marketing, ideally in the LED lighting or related sector. - Demonstrable track record in optimizing marketing campaigns to boost sales. - Ability to be resourceful and innovative on a lean budget. Your responsibilities will include: - Creating and implementing a compelling marketing strategy aimed at businesses. - Utilizing efficient marketing methods to sustain the budget. - Regular reporting on campaign performance, sales increase, and cost-effectiveness. Please provide examples of ...

I'm currently in need of a proficient engineer who can handle an intermediate level task on Cadence Virtuoso. This complex project requires a mixture of analog and digital circuit designs. Here's what you'll need to bring to the table: - Proven experience with Cadence Virtuoso - Capability to work on intermediate level complexity designs - Understanding of both analog and digital circuit designs, as the project involves mixed-signal circuit designing You don't need to have Cadence Virtuoso on your PC, as you can access my system remotely via AnyDesk to complete the task. Looking forward to working with someone who can meet these requirements for a successful project completion.

I'm in need of a talented 3D artist who can create a high level of detail 3D rendering of a 350 sq meter supermarket. Key Requirements: - The 3D rendering should be highly detailed, including specific brands or types of products in certain sections of the supermarket. - Before starting the 3D designs, a 2D layout must be planned but it should not be in details. Ideal skills and experience: - Proficiency in 3D modeling and rendering - Proven experience in creating detailed and realistic 3D environments - Ability to incorporate specific brands and products into the 3D design - Strong attention to detail and accuracy Please provide examples of your previous work in a similar field. Your portfolio will be a key factor in our decision-making process.

I urgently need a skilled Electronics Engineer who is proficient in working with Cadence Virtuoso. Your tasks will include: - Designing a simple circuit - Capturing the schematic of the circuit - Creating a PCB layout of the circuit - Writing a comprehensive report on the completed tasks Due to the urgency of this project, I would prefer someone who can get started as soon as possible. Ideal Skills: - Expertise in Electronics Engineering - Proficiency in circuit design - Solid experience with schematic capture - Strong skills in PCB layout - Experience in Cadence Virtuoso - Ability to write clear and comprehensive reports I look forward to receiving your bids and working with you on this project.

I have a CS-Cart Multi-Vendor site that experienced a severe breakdown following a failed upgrade. This has led to a range of issues from broken layout to persistent error messages. Additionally, after the failed upgrade, the database is out of sync. The site needs urgent attention to get it back on track. Your primary role on this project will be: - Debug and fix the bad upgrade: This includes addressing the broken layout, error messages, and the out-of-sync database issue. - Server Configuration & Security Audit: Given that I've made changes to the server configuration and security settings post the failed upgrade, it's crucial to assess these modifications and ensure they're functioning optimally and not contributing to the site's issues. - Optimization...

...microcontroller programmer for translating our control strategy into a code compatible with a dsPIC microcontroller. This code should be able to handle inputs of both voltage and current. The key features of this project include: 1. Control Strategy: Implementing a Proportional-Integral (PI) controller into the dsPIC microcontroller. 2. Input signals of the system include voltage and current. Being proficient in handling such systems is paramount. 3. Beyond written code, you should provide thoughtful documentation and comments so we can understand your strategies and algorithms. I am not specific about setpoints for voltage and current, so the approach should be adaptable. Ideal freelancers should possess the following skills and experience: - Strong understandin...

...including ad platforms (like Google Ads, Facebook), website analytics tools (e.g., Google Analytics), CRM systems (e.g., Salesforce), and MAPs (e.g., HubSpot). - **Accelerated Database Design:** Design and implement a robust and scalable database that supports efficient data aggregation and analysis, within a short timeframe. - Entity-Relationship Modeling: Develop and finalize a comprehensive ER diagram that illustrates the database structure and supports urgent marketing analytics requirements. - Efficient Data Export and ETL Processes: Set up and manage the rapid export of data from various platforms using APIs. Develop and implement ETL (Extract, Transform, Load) processes to clean, transform, and load data into the database swiftly. - Documentation: Produce concise and clear...

Tasks : 1. Construct a queueing model that replicates a week of collecting and processing DNA samples. a. First develop a flow diagram of how the process works, from the reporting of a crime, to the eventual match/no match on the DNA database. b. Identify any conditional aspects of the process, for example if there are any stages of the process where resources only become available once the previous sample has been processed. c. Second, write out the relevant equations associated with each step of the process, and construct a formula for the overall time in system. d. Use relevant notation and write out equations using Equation Editor in Word. e. Note – the rule of thumb is that any reader can pick up your report and replicate your results by following the methods. 2. Use me...

I am looking for a detail-oriented writer to help me create a comprehensive Industrial Experience Report highlighting my internship at Electrical Shelf - an electrical engineering firm. I would like the report to focus on the following aspects: - Electrical system design: This includes designing circuit diagrams, calculating power requirements, and selecting the right components. A good understanding of electrical engineering principles and practices will be required for this. - Switching board assembly: This involves understanding wiring diagrams, troubleshooting electrical faults, and ensuring proper insulation and safety measures. Experience in handling electrical assembly tasks will be beneficial. - Problem-solving techniques: My internship entailed regular problem-solv...

...Electronics Circuit Design Engineer to create a power amplifier circuit for me. The desired specifications for this project are as follows: - Input: +12v, -12v square wave (bipolar/monopolar) - Frequency Range: 0.1 Hz to 1000 Hz - Output: +100v, -100v - Load: 500 ohms - Output Current: 200mA Key requirements for this project: - Designing a power amplifier circuit that can handle the specified input and output voltage. - Ensuring the frequency range is between 0.1 Hz to 1000 Hz. - The output should be capable of driving a load of 500 ohms with 200mA output current. Skills and experience required: - Proven expertise in Electronics Circuit Design, particularly in designing power amplifiers. - Proficiency in managing both bipolar and monopolar input. - ...

I'm seeking an Electrical Engineering tutor to help me with Electric Circuits 2, one-on-one, text-based chat session

I'm seeking an expert knowledgeable in both Physics (with a specific interest in Quantum...knowledgeable in both Physics (with a specific interest in Quantum Physics) and Electronics. This is the key expertise required to aid me in understanding some complex physics concepts. Key responsibilities: - Explaining and simplifying complex quantum physics concepts - Providing expert knowledge on electronics and circuit design Ideal freelancer: - Must possess a deep understanding of advanced Physics, preferably Quantum Physics - Demonstrated experience in Electronics, particularly Circuit Design - Exceptional communication and teaching skills to simplify complex concepts This exciting project can help nurture your teaching abilities while honing your expertise in Quantum Ph...

I need a design to insert into videos (for Instagram and YouTube) so 3 size : 16-9, 9-16 and 1-1 This is for real estate promotion, so basically the design consists to show for a property some basics information : Price, location, m2 (square meter), maintenance fees, bedrooms, parking -> We will use ICONs for those details such as those in the attached file. I must be able to edit the design to change the information content. You can eventually insert the company logo but just the light version ("R" attached) because there is a video animation with the full logo at the end of each video. Must be o jpg file not an After effect because I don t have the app to edited the content :o/ unless you have a solution to fix that pb. Here are attached an exemple of what...

...addition. Indicate dimensions, door and windows, any new chimneys (indicate height above closest peak), materials to be used, skylights, exterior lighting, and any other pertinent information. Be sure to identify sections that are new. 4. Legal Plat of Survey: A registered land surveyor must have prepared the legal plat of survey. Indicate on it the proposed location of the room addition, the electric meter location, the electric line location, the dimensions of the proposed room addition, the distance from the room addition to all property lines, and the location of any basement escape windows (if applicable)....

...am looking for an experienced Electronics Engineer, well-versed in using Altium Designer, for a series of projects that demand proficiency in a wide array of electronics, specifically focusing on Microcontroller integration, PCB layout and USB connectivity. Key Aspects: - PCB Layout design - Microcontroller implementation - USB Connectivity solutions Additional Requirements: - Expertise in Circuit design - Experience in selecting suitable electronic components - Signal analysis knowledge - Ability to conduct thorough testing procedures This project demands an adept understanding of electronic systems and circuitry meant for consumer electronics. Candidates with a solid track record in crafting and refining consumer electronic designs are strongly preferred. Your task will b...

...detailed process flow diagram for an Irish auto enrolment software design. The diagram should be comprehensible and useful to software developers. Key Requirements: - Process Flow Diagram: The requirement is for a process flow diagram, specifically - a detailed depiction of every step involved in the Irish auto-enrollment system design. - Ideal Audience: The primary audience for this diagram is software developers. The flow should be clear and detailed enough to help them understand the system requirements and processes. Ideal Skills: - Proficiency in Design Tools: The freelancer should have a good command of tools used to create process flow diagrams. - Understanding of Software Design: A background in software design or development would be benefic...

For my project, real-time voltage levels tracked through an ATSAMD21 MCU will be crucial. I need someone who can develop firmware to transport this crucial A/D data to a host computer via USB in a raw format. This endeavour calls for: * Proficiency in crafting firmware for ATSAMD21 MCU * Proficient understanding of voltage/current monitoring systems including TI INA3211 i2c sensor * Ability to transport raw A/D data via USB * Experience in real-time data monitoring solutions. Your role would be to focus on developing a robust and efficient real-time monitoring system to track voltage levels and send this information in raw format to the host computer. Your expertise will ensure that accurate and reliable voltage info is readily available for further process...

I'm seeking a talented graphic designer to create a hierarchy diagram for a document. The document design will be an integral part of my project and must be executed with precision. Work Required: - Create a visually engaging hierarchy diagram Ideal Skills: - Graphic design background with a focus on hierarchy diagrams and document design - Keen attention to detail - Ability to translate complex ideas into comprehensible visuals Experience: - Extensive experience in creating diagrams for professional documents will be preferred. Please include a sample of previous work in your proposal. This project requires a blending of technical accuracy and creative skills. If you have a good understanding of hierarchy diagrams and you're proficient in designing docume...

I need photo editing or Photoshop work. I have approximatel...and/orLightroom and a tools such as imagen-ai. This includes mostly subject mask work along with some color correcting and Light Dark correcting with some skin tone retouching. there is also a need for limited cropping some straightening. Most of the images need subject mask work, the person is too dark against the background. please also check if the skin tone needs to be made to look natural due to LED lights. two examples are in the post. Images must be delivered in similar size and quality of original images. In ultra high quality JPG format. please have results to deliver in 5 days or less. I will only use freelancer and will not communicate off of this platform - do not ask otherwise. Please ask any questions you m...

I need an expert in Printed Circuit Board (PCB) design to assist me in manufacturing an electronic product that falls under the category of consumer electronics. Key Requirements: • Comprehensive knowledge in PCB design • Expertise in electronic product manufacturing • Experience in Consumer Electronics sector In particular, I am interested in those with a versatile portfolio, showcasing their ability to work with various complexity levels of PCB design. Although the specific complexity level of this project is not yet final, I am looking forward to discussing it during our project discussions. This project is an excellent opportunity for those who are passionate and experienced in the consumer electronics field. Let's bring our electronic product to li...

...escape room. The puzzles you create will be pivotal to the player's experience. Specific Design Elements: - Vintage Submarine Aesthetics: I want the props to be reminiscent of classic submarine technology. This can include brass, copper, or gear elements. - Futuristic Digital Elements: I'm also interested in combining the vintage aesthetic with some futuristic digital elements. This can include LED lights, digital displays or touch screens. Dimensions and Materials: - I want the props to vary in size and materials as per the puzzles they correspond to. I'm open to your creative input on these aspects. Color Scheme: - The color scheme for these props should be predominantly blue and silver, in line with the overall theme of the submarine. Ideal Skills: - Profic...

I'm seeking a skilled 3D designer to bring my vision of a virtual puppy store to life. Key Elements: - The design should reflect the 'world famous puppies' brand and its theme - Incorporation of a flex LED screen showcasing a live stream of puppies from a variety of breeds - A cute, cartoon-themed store design Tech Specs: - 3D modeling and rendering skills are essential - Experience with creating interactive, visually appealing designs is a plus - Knowledge of LED screen integration and animation preferred - Familiarity with creating cute, cartoon-style graphics Interactive Features: - The touchscreen kiosk should allow users to view puppy profiles and engage in a live chat with a puppy expert. Please take a look at my Instagram (@worldfamous_puppies...

I am seeking expertise for my VLSI Magic project that requires: - High-complexity circuit design, calling for an in-depth understanding of intricate electronic circuit schematics. - Proficiency in logic synthesis, particularly in multi-level logic synthesis which is vital for my project. Part 1: Verify the design using a logic design tool. Part 2: Implement your design using Magic VLSI layout tool to generate your project layout Part 3: Test your design using irsim to simulate your project. Project submission should be two items: a- A report PDF file. (PDF) b- A compressed file containing all your codes, simulations, and results. (.zip, .rar)

I'm in need of a freelancer who can provide me with an accurate and simple industrial machine wiring diagram. It's crucial that you have an in-depth understanding of electrical circuits and wiring systems for industrial machines. Responsibilities: - Prepare a wiring diagram for a simple machine circuit. - Make sure the diagram is easy to understand without oversimplifying the essential elements. Required Skills and Experience: - A strong background in electrical engineering. - Extensive experience creating wiring diagrams, preferably for industrial machines. - Solid understanding of machine simplistic circuits. - Attention to detail, accuracy and consistency in diagram creation. - Excellent communication skills to clarify any ambiguous point...

I'm in need of a professional who can help with designing comprehensive power and lighting plans for a commercial building. The project involves: - *...should have: - Experience in designing power and lighting plans for commercial buildings. - Familiarity with codes and standards in commercial building electrical design. - An eye for detail and the ability to incorporate specific area requirements for the daycare and apartments. The lights within the daycare and basement and hallway will be 24 x 48 inch LED lights. The lights within the apartments will be 6 inch diameter surface-mounted LED lights. $40 for basement lighting plan. $40 for basement power plan. $40 for main floor lighting plan. $40 for main floor power plan. $40 for second floor lighting plan. $40 for sec...

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