Meter led circuit工作

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    2,000 meter led circuit 份搜到的工作,货币单位为 USD
    LED台灯的外观设计 已经结束 left

    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

    $343 (Avg Bid)
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    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。

    $10 - $30
    $10 - $30
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    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

    $100 (Avg Bid)
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    公司LOGO和名片设计 已经结束 left

    LED显示屏的公司, 需要设计公司LOGO 和外贸业务业务名片

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    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。

    $10 - $25 / hr
    $10 - $25 / hr
    0 个竞标

    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

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    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

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    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

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    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。

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    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。

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    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

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    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;

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    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。

    $63 (Avg Bid)
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    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

    $250 - $750
    $250 - $750
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    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

    $150 - $150
    $150 - $150
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    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:

    $10 - $30
    $10 - $30
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    /painting on the 5 meter long wall,in chinese restaurant

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    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

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    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。

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    (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。

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    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。

    $100 - $100000
    $100 - $100000
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    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。

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    I'm looking to create a fault detection and current limitation system using MATLAB for power systems with 3 or 14 buses during short circuits. I need the system to: - Detect faults in real-time - Identify fault currents - Suggest or implement mechanisms to limit these currents such as circuit breakers - Ensure system safety and reliability - Provide guidance on how best to limit these fault currents during short circuits.

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    We require an FMEA expert. Our focus is on electrical and mechanical hardware systems like circuit boards, power supply, control systems, and communication systems. Your role requires you to create a detailed questionnaire and out of it to create a comprehensive analysis document for managuing risks. The ideal candidate must posess: - Proven experience conducting multiple FMEA activities in the past 24 months (provide evidence) - Specialised knowledge on electrical/ mechanical hardware analysis - Proficiency in examining circuit boards, power supply units, and control systems Kindly note that those without proof of previous FMEA execution need not apply. We seek someone who can help us entirely avoid or reduce risk. Your proficiency in identifying, analysing, and mitigati...

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    I am seeking a skilled freelancer to produce a detailed and accurate circuit Track Map. - The deliverable should be a high-quality, printable PDF of the track. - The map should include the track itself, along with specific features such as pit lanes and ripple strips. Ideal skills and experience: - Proficiency in map making and graphic design - Experience with producing detailed, accurate maps - Familiarity with road course track layouts and features

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    I need an expert in PCB design to create a small magnetic levitation motor. My ideal designer would possess stellar skills in: - Microcontroller-based circuit design. - Magnetic levitation systems. - Power efficiency management. The project doesn't require utmost power efficiency, a basic level would suffice. Although compact, this tiny maglev motor device should be firm and durable with functionality on par with larger models. A prototype, design files and instructions for assembly/testing will be essential deliverables. Previous experience working on similar miniaturized projects would be advantageous. Your ingenuity will be crucial in the success of this project. Let’s chat more about how you can help bring my vision to life. This magnetic levitation motor is used ...

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    I'm looking for a skilled engineer to create a CompactFlash CFast Digital Audio Player prototype. Qualifications: -must have Distortion Analyzer, frequency sweeps -be able to build a prototype board totally f...CFast Digital Audio Player prototype. Qualifications: -must have Distortion Analyzer, frequency sweeps -be able to build a prototype board totally functional -Simulate Analog / Digital signals Regarding hardware Cflash Audio Player using AAC codec Full prototype hardware to be shipped to US Audio player will use CFast card via SATA (not USB) and play audio files using AAC codec DDDAC1794 circuit Dual Dedicated PCM clocks via TCXO 44.1 khz and 48 khz auto select MUSES IC attenuator Steel enclosure (pick something from China but big enough to support batteries) RC...

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    ...process of creating a cost items database for residential electrical service items. I would like someone who has previous experience with similar work. I will need the database to be input into my management software called "Contractor Foreman". This database will need assemblies of materials assigned to each task. Key Requirements: - Cost estimates for lighting fixtures, electrical outlets, circuit breakers, and all other necessary items for a residential electrical service and remodel with adjustments for different types of condition that can e encountered. - A detailed breakdown of costs for each category is essential. - Extensive experience in providing accurate and reliable cost estimates for electrical systems is a must. - Knowledge of the current market r...

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    ...building a projector to expose a photosensitive-coated target with UV light. This projector must have an adjustable image output that varies from 0.1 reduction [image source to target image] down to about 0.02 reduction. At all image reduction settings, focus must be adjustable. The input image will vary from about 5mm to 1mm, and the output image will be from 1.5mm to 0.25mm. The light source will be LED, outputting 50watts of mid-UV light. This system is monochromatic. The light source will be a single frequency UV. The source image is a black & white 35mm slide. The output of this gig shall be a drawing/sketch of the relative positions of each optical element in relation to the light source [UV light], the source image/film and the target. For each optical element, there...

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    I prefer to have this ready for tommorow afternoon NY time (4PM). Hi, I need an Ad desi...used in design. Size: "2.5 inches Wide and "10.3 inches tall. TEXT: BUILD A..... Electric Swing Ride DIY Kit 289 pieces includes light, sound & movement. Recommended for: Boys Model # EA02 Electric Teacup Ride DIY Kit 280 pieces includes light, sound & movement. Recommended for boys Model # EA04 Miniature Garden DIY Kit 210 pieces includes LED light. Recommended for: girls & women Model # DG108 Miniture Bakeshop DIY Kit 141 pieces includes LED light. Recommended for girls & women Model # DG161 & Much More! Recommeded Age: 12 & up Perfect gift for children and adults Free Shipping Use Code MOMENT for a 5% Discount Prices starting at $44.9...

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    I need a movie poster designer to create a custom movie poster based on a sample I will provide. The sample is PSD file and I have the orginal pictures as well. The poster needs to look exactly like the sample picture I have. I need the fixing of the charachter colors and a ready PSD that I can make a 5 meter poster print. Thank you

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    I need a basic logic electrical diagram created using Logic.ly. delivery time now. will take 15mins. The main purpose of the diagram is to help me understand an existing circuit better. Key Requirements: - Create a detailed and well-structured logic electrical diagram from the website - Utilize Logic. ly for the diagram's design and export Please note that I'm only interested in the use of Logic. ly for this project. Your experience in working with this tool will be a major advantage it's very basic request. Electrical engineering

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    I'm in need of a skilled electrician or technician who can help me install various types of stage lighting equipment in a small venue. Key Responsibilities: - Assist with installing LED lights, spotlights, and moving heads - Ensure proper wiring and positioning according to the venue's layout and requirements - Troubleshoot any technical issues that may arise during the installation process Ideal Skills and Experience: - Proven experience in installing and working with stage lighting equipment - Electrical background or certification is a plus - Familiarity with small venue lighting setups and configurations - Attention to detail and ability to work efficiently Please provide examples of your past work with stage lighting installations and any relevant certifications y...

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    ...leading Top Forex Brokers Review website that has recently experienced a significant drop in Google ranking following a recent algorithm update. Our platform aims to provide comprehensive and unbiased reviews of forex brokers to assist traders in making informed decisions. We are seeking an experienced SEO expert to conduct a thorough audit of our website and identify the specific issues that have led to the decline in our ranking. Additionally, we require assistance in developing an ongoing SEO strategy to recover our lost rankings and enhance our visibility in search engine results. Responsibilities: Conduct a comprehensive audit of our website to identify technical, on-page, and off-page SEO issues. Analyze our backlink profile and identify any toxic or low-quality links t...

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    I'm seeking a talented model maker to craft a Warren Truss bridge model for educational purposes. The model must be:0 - Made entirely from popsicle sticks, measuring 114.3mm L, 10.16mm W, 3.175mm thick (unmodified) -Joints to be glued together - Scaled to a total length of 1 meter. Ideal candidates for this job will be proficient in: - Model making with attention to detail. - Working with wood, specifically popsicle sticks. - Understanding and executing basics of Warren Truss bridge design. Experience in educational models is a plus. Please provide portfolio examples where available. This task involves not only skill but also creativity and understanding in mechanical principles. The successful candidate will demonstrate these attributes.

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    I'm seeking an individual with proficiency in RTL (Regi...complex concepts. Your tasks include: - Sharing previous experience in hardware, specifically in integrated circuits - Providing detailed explanation about the architecture designed using RTL - Answering queries related to integrated circuit design using RTL The ideal freelancer should possess: - In-depth knowledge of RTL language - Strong understanding of integrated circuit design - Ability to translate technical jargon into simple language - Demonstrated experience in the hardware field Please, share examples of your previous work related to integrated circuit design using RTL when you apply for this job. We anticipate this collaboration will greatly enhance our team's understanding of the archite...

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    I'm looking to have a simple and basic circuit designed for a consumer electronic device. The main specifications for this project are as follows: - Purpose: The PCB design should be specifically tailored for consumer electronics. - Size: The PCB needs to fit within a compact area, limited to less than 10x10 cm. This will require the designer to be adept at compact and efficient design practices. - Complexity: The circuit itself is rather straightforward, similar to a basic LED circuit. No multi-layer, high-speed signal processing is involved. Ideal skills and experience for this job would include: - Proficiency in consumer electronics PCB design - Strong grasp of basic circuit design principles - Experience with compact and efficient PCB layout...

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    Free Verse Poems on Anxiety 5 天 left
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    ...free verse poems that explore the theme of anxiety. The successful candidate will be able to produce poems that are both emotionally resonant and linguistically innovative. Key Requirements: - Proven experience in writing and publishing poetry. - A deep understanding of the theme of anxiety, and how to express it. - A flair for free verse, able to craft poems without the constraints of rhyme or meter. - High level of creativity and the ability to come up with fresh and original ideas. The poems should be able to evoke the feeling of anxiety, and engage the reader with their language and form. The successful freelancer will need to be able to convey this complex subject matter in a way that is accessible and engaging. Experience in writing on mental health related topics is an ...

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    Free Verse Poems on Anxiety 5 天 left
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    ...free verse poems that explore the theme of anxiety. The successful candidate will be able to produce poems that are both emotionally resonant and linguistically innovative. Key Requirements: - Proven experience in writing and publishing poetry. - A deep understanding of the theme of anxiety, and how to express it. - A flair for free verse, able to craft poems without the constraints of rhyme or meter. - High level of creativity and the ability to come up with fresh and original ideas. The poems should be able to evoke the feeling of anxiety, and engage the reader with their language and form. The successful freelancer will need to be able to convey this complex subject matter in a way that is accessible and engaging. Experience in writing on mental health related topics is an ...

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    I'm seeking a graphic designer with expertise in...professional. It should translate our brand ethos into a visually striking design that garners attention. See samples and sketch for mockup design - Using Blue #0f75bc and charcoal grey ##3A3A3C on the back half of truck and wrapped around to see services on tailgate. - Services to be: Measurement and Regulatory Compliance, Leak Detection, FEMP Surveys, CVS and MSAPR Testing, Field Data Collection, Meter and Device Calibration, Fractional Consulting Support, - - 825-975-8574 - Logo attached - Target Vehicle: The wrap will be designed for a white GMC Sierra pickup truck. Ideal Profile: - Experience with designing vehicle wraps, particularly for branding. - Knowledge of print-ready design standards and best practices.

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    I'm seeking a 3D designer to create an award, symbolizing digital excellence. Here are the main details: - Material: The trophy/plaque should be made entirely from glass. - Style: The design should lean into a modern aesthetic. - Emblems: There are no predetermined symbols or elements. However, consider elements like circuit patterns, pixelated designs or binary codes to represent digital excellence. You have the creative freedom to pick one or more of these, or even deviate, as long as the digital nature of the award is apparent. Required Skills and Experience: - 3D design proficiency - Experience working with glass designs - Creativity and a strong understanding of digital symbols and aesthetics

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    ...circuitry, particularly as pertains to a Siemens substation system. Key Aspects: - Circuit Diagram Interpretation: I've reached an advanced level of understanding, but a deeper interpretation is required for me to grasp the intricacies fully. - Circuit Symbols & Fault Follow: My current challenge is the in-depth interpretation of circuit symbols and understanding how to follow faults using the SLD. Ideal Skills and Experience: - Detailed understanding of SLDs and schematic diagrams. - Proficient knowledge of electrical classic control. - Experience in handling Siemens substation systems will be beneficial. - Expertise in troubleshooting circuit symbols and their functionalities. - Capable of decoding complex circuit interconnections and...

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    I'm in need of an experienced DMX/RDM firmware engineer to help me troubleshoot and fix the RDM functionality in my current controller using ESP32. The controller is slave, will get command signal from a DMX/RDM Master to control strip led. Here's a summary of what I need done: - Troubleshooting: My current DMX code is functioning as expected, however, I'm facing challenges with the RDM protocol. I've tried debugging the issue myself, but have been unsuccessful. I need someone with a deep understanding of RDM to identify and fix the problem. The ideal candidate for this project would have: - Proficient in C/C++: My firmware for the controller is written in C/C++. It's crucial that you have strong experience in this language. - Extensive RDM knowledge: Y...

    $86 (Avg Bid)
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    ...developer with experience in Bluetooth BLE device interfaces. This application will pair with a smart meter, so you should be comfortable working with this type of device. Key Features Required: - Bluetooth device pairing: You will be responsible for the development and integration of a Bluetooth pairing feature. The application needs to communicate seamlessly with a smart meter. - Real-time data monitoring: The application should have the ability to monitor data from the smart meter in real-time and incorporate effective data visualization methods. Specific Display Requirements: - Numeric values: For utmost clarity, the application needs to display the data gathered from the smart meter numerically. - Alert notifications: The application should be capable...

    $261 (Avg Bid)
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    I'm seeking a VHDL expert for a college project revolving around basic logic gates. The project involves primarily circuit design, with an emphasis on the following: - The project is centred around basic logic gates (AND, OR, NOT) - so the complexity level is relatively beginner-friendly - A key part of this task is the delivery of comprehensive project documentation along with the circuit design. This will help me understand the design process and the logic behind it. If you have experience in VHDL and can deliver both the circuit design and documentation, I'd love to hear from you. Please include details of similar projects you've worked on, as well as your experience level with VHDL.

    $19 / hr (Avg Bid)
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    ...also perform design calculations for gantry, pump foundation, pipe supports and a meter skid. Your calculations will cover steel structures and foundations. - Drawings: The project will also require you to prepare drawings for the steel building, pump foundation, pipe supports and meter skid foundation. Your drawings will cover steel structures and foundations. - Material Take-off: You will also be required to prepare a material take-off for all the structures on each drawing and consolidate it in a separate MTO deliverable. Project Deliverables are: 1. Design calculations for steel structures (Gantry shed and pipe supports) 2. Design calculations for foundations (Gantry shed, gantry, pipe supports, meter skid and pump foundation) 3. Engineering drawing for steel...

    $222 (Avg Bid)
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    ...Specifications: - Material Selection: Utilization of high-quality materials to ensure durability and a premium aesthetic. - Dimensional Considerations: Design should accommodate various product sizes and quantities while maintaining a sleek profile. - Ease of Assembly and Maintenance: Consideration of assembly simplicity and ease of maintenance for long-term functionality. -LED Lighting Enhancemen: Incorporation of LED lighting to accentuate product visibility and enhance the overall aesthetic appeal of the display. -Additional Skincare Storage Area: Inclusion of a storage area for extra skincare products to maintain a tidy and organized display Submission Details: Interested individuals or firms are invited to submit proposals outlining their approach and relevant ...

    $299 (Avg Bid)
    加保
    $299
    30 项参赛作品

    I'm in need of an experienced electrical engineer with expertise in power systems and circuit design. I'm looking to have a flyback converter developed that can meet the following specifications: - Input Voltage: 24 V DC - Output Voltage: 3 V - Load: 5 Ω - Output Current: 1-3 Amps - Load-Voltage Variation: < ± 3% The primary objectives of this project are to achieve a high level of efficiency and to ensure the device can deliver a consistent 3V to the 5 Ω load, while also being able to handle variations within the specified range. Ideal candidates for this project should possess: - Proven experience in designing flyback converters - Proficiency in power systems and circuit design - Ability to optimize for high efficiency - Experience in delivering stabl...

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    ...of up to 200 lbs, intended for indoor use. This design will incorporate an electrical start stop button equipped with LED indicator lights, adjustable speed control, and an emergency stop feature. Key Features: - capable to be mounted over stairs to get luggage from bottom to top or reverse luggage from top to bottom of stairs - Weight Capacity: The ramp should be able to handle loads up to 200 lbs, ensuring it's sturdy and reliable for everyday use. - Indoor Use: This device will be used in a home environment, so it should be compact, easy to maneuver, and suitable for indoor use. - Electrical Start Stop Button: This feature is crucial for user control and safety: - LED Indicator Lights: These will provide clear feedback to the user, improving usability. - Ad...

    $769 (Avg Bid)
    保密协议
    $769 平均报价
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    I'm looking for a skilled PCB designer to create a simple board for circuit prototyping. Key Requirements: - The design should fit within dimensions ranging from 5x5 cm to 10x10 cm. - The board would primarily include passive components and miniature ssrs, so experience with these is crucial. - No specific components to be included apart from the passive components and miniature ssrs.

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