Led meter schematiccông việc

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    28,027 led meter schematic công việc được tìm thấy, giá USD

    Thiết kế 1 websever để nhận và gửi dữ liệu từ cảm biến esp32. các tín hiệu thông qua mạng wifi hoặc blutooth. Đầu đọc chất lượng nước theo như thông số cảm biến nhưng tín hiệu đưa về là vôn, tín hiệu xuất ra như của cảm biến " phần này là...

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    reviews về Cửa xoay barrier tự động FJC-D66 Thanh chắn bãi đậu xe chủ động FJC-D66 là sản pphẩm của hãng Fujica. dòng sản phẩm do mang sự cố định của hộp động cơ Barrier đề nghị được rộng rãi công ti, nhà máy, xí nghiệp tiêu xài & đặc trưng Cổng xoay barrier tự động đc đồ vật hàng rào để kiểm soát v...

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    Phát Triển Đèn Trang Trí Đã kết thúc left

    Phát triển mạnh các mảng xây dựng và thi công đèn led trang trí và chiếu sáng đến cộng đồng, Mọi nhà, mọi người và bất kỳ nơi đâu.

    $1505 - $3010
    $1505 - $3010
    0 lượt đặt giá
    Vẽ hình minh họa 3D Đã kết thúc left

    Vẽ hình minh họa 3D, schematic illustration figures (bao gồm 3D objects và text), hình đơn giản. Ưu tiên bạn sử dụng thành thạo phần mềm Blender. Tuy nhiên, các bạn sử dụng thành thạo các phần mềm 3D khác cung ok.

    $292 (Avg Bid)
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    Viết ứng dụng di động Đã kết thúc left

    Dear anh em Bên mình đang cần viết phần mềm trên mobile để bán sản phẩm PCCC. Sản phẩm chính bên mình là ba lô thoát hiểm skysaver. Website: [đăng nhập để xem URL] bạn vào tham khảo qua để hiểu nhé Bên cạnh đó còn có sản phẩm phụ: găng tay chống cháy, mặt lạ chống khói...

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    Viết kế hoạch kinh doanh Đã kết thúc left

    Tôi muốn khởi nghiệp kinh doanh nghành chiếu sáng (LED LIGHTING và CCTV, ELV), hãy tư vấn cho tôi kế hoạch từng bước thực hiện. Chủ yếu ( Tư vấn, thiết kế, cung cấp, lắp đặt và maintenance)

    $8600 - $19350
    $8600 - $19350
    0 lượt đặt giá

    - Tìm kiếm khách hàng và thu thập thông tin về nhu cầu thiết kế, thi công nội thất, các dự án quán café, các đơn hàng đèn Led của khách hàng, sau đó phối hợp với các bộ phận đưa đến cho khách hàng các phương án phù hợp nhất với nhu cầu. - Tì...

    $30 - $236
    $30 - $236
    0 lượt đặt giá

    Cần người có thể bán được từ 50.000-100.000 bóng đèn led thương hiệu Ledepo từ Hàn Quốc.

    $155 (Avg Bid)
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    Powerful Flashlight Driver -- 2 6 ngày left
    ĐÃ XÁC THỰC

    I'm looking for a bright electrical engineer that can design a powerful but efficient ~40,000lum flashlight driver/step-up convertor that can be controlled using PWM. Input voltage: 4*18650 Battery 14.8v Driver Design: PWM control input (on/off, dim, strobe) 40mm-45mm diameter PCB Spring in the center and ground ring around it for direct contact to power (see attached pictures) Overheat, op...

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    I want a concept design for my Signage 6 ngày left
    ĐÃ XÁC THỰC

    I have my logo which I need to use for my signage and I need an abstract design for the size I give. I require a 3D render of it on photoshop if possible. I prefer something which looks good in the morning but looks great with added lights in the evening. I prefer Lightworks if possible. I'm thinking of using either Neon illumination or LED illumination.

    $22 (Avg Bid)
    $22 Giá đặt trung bình
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    out door digital taxi sign 6 ngày left
    ĐÃ XÁC THỰC

    Hi I need some one to creat a sample for or design for out door taxi sign but for ride share and it should be LED or LCD and it has the following features 1) Portable or magnetic as driver can attach it on top of the car. 2) it can display 2 logos clear at 100 feet away and on top of the logo it display Authorization number in two color green or red. 3) it has blue tooth ,GPS connection ...

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    Design a LED lamp with these functions: 1) Function: light out, light on, motion dector 2) The motion detector not only works in the dark, but also during the day. It can detect people's movement at night and during the day in low light (ambience is dark enough). Automatic switch-on within 1 m, automatic switch-off after approx. for example 20 seconds if no movement is detected. Can be turne...

    $44 / hr (Avg Bid)
    $44 / hr Giá đặt trung bình
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    Trophy icon sketeches of a speaker 6 ngày left

    Hi there, I need: Speaker with battery and normal power plug Scandinavian design wood must be screwed to a base because of the bass I think Fabric power cable Main materials: aluminium, wood and speaker cover in light gray cloth Touch control on the top for play, pause, last track, next track and volume (with led light) Impressions: [đăng nhập để xem URL] [đăng nhập để xem URL]

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    Business name 6 ngày left
    ĐÃ XÁC THỰC

    I'm looking for a name for my video production and strategy company. A short introduction: I have a video production company specialized in educational content like podcasts, interviews, explainer videos, academy/e-learning, how-to, reviews,.. Since May 2020, we’re also offering mid-range live streaming services for webinars and (hybrid) events. My background is digital marketing whi...

    $88 (Avg Bid)
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    Schematic will be provided to the freelancer that is awarded this job. An NDA is required. Please see the attachment before quoting and make your quote the final dollar amount that you will accept to do the job.

    $1562 (Avg Bid)
    NDA
    $1562 Giá đặt trung bình
    4 lượt đặt giá
    3D Design of Bicycle Helmet 6 ngày left
    ĐÃ XÁC THỰC

    We would like you to design us a 3D design of a smart helmet with LED. We already have the design in mind we just need you to implement it.

    $126 (Avg Bid)
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    Hi, We have a requirement to build a Solenoid driver circuit. Specifications 1. Total Number of solenoids: 30 2. Solenoid specifications a. Rated Operating Voltage: 12v b. Rated Current: 0.8A c. Power Consumption: 9.6 watt 3. The solenoid will be driven by a 3.3v rated microcontroller like ESP8266 or ESP32. 3. We will buy external DC power supply according to provided specifications. Deli...

    $81 (Avg Bid)
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    Logo Design 6 ngày left

    My name is James, I need a logo designed for my company 'AAV MEDIA'. We do advertising and shop front LED digital signage. I'm looking for a logo that is sleek and says both AAV and MEDIA in it.

    $20 / hr (Avg Bid)
    $20 / hr Giá đặt trung bình
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    Meter reading 6 ngày left

    you have to submit meter reading we give you consumer number and meter reading

    $12 (Avg Bid)
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    22 lượt đặt giá

    I have a PHP slideshow script that also has some basic javascript. During a server change/upgrade, the script no longer works. It's output is set to display on IE10? on LED screens. I'm hoping the current code can be edited to be compatible with my server's current PHP 7.2

    $25 / hr (Avg Bid)
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    The first phase of this job involves manipulating a legacy C code written for 32 bit machines and compile it on 64 bit machines. You will work closely with a software developer familiar with the code to navigate you through the source code. This is a short sprint (2 weeks) which is meant to test you and your technical capabilities. Looking for a freelancer, proficient in C programming and Linux S...

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    Nồi Bật
    $15 / hr Giá đặt trung bình
    29 lượt đặt giá
    Build a one meter remote control plane 6 ngày left
    ĐÃ XÁC THỰC

    Build a remote control TR3B Astra plane that operates on nuclear pulposion [đăng nhập để xem URL] [đăng nhập để xem URL]

    $412 (Avg Bid)
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    we want a dating app that is for both heterosexual and gay environment. there should be profile pictures such as where the closest ones come first 1 meter 100 meters etc. use info that the user saves himself. they can talk together like chat. users can become plus member to pay for, where one can do more like video calling, search over other countries, etc. more we can discuss further we have m...

    $18 / hr (Avg Bid)
    $18 / hr Giá đặt trung bình
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    attifyos - IoT (quick project!!) 5 ngày left
    ĐÃ XÁC THỰC

    I need help with a quick project here! need help in troubleshooting using attifyos. 1. hcitool lescan show error message: set scan parameters failed: file descriptor in bad state (can not scan smartbulb led device) 2. wireshark and adafruit sniffer is unable to capture bluetooth attribute protocol - value and handler thanks

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    3D video Animation 5 ngày left
    ĐÃ XÁC THỰC

    Design a 3D animation for a chemical tank or vessel inside a bond wall which suddenly ruptured due to internal corrosion or mechanical impact and leaks it's content via a drain pipe connection between d bond wall and drainage channel into the surface rain water drainage channel. This condition led to the pollution and contamination of the nearby water body and farm lands resulting to dead o...

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    7 lượt đặt giá

    I am searching for a product designer, Industrial designer, or engineer to help develop my design of a Floor lamp. The lamp is 1400mm high and made with intricate parts including borosilicate glass tubes, concrete base, and LED filament. I have the design completed and the materials listed. I also understand how the product will go together in a basic way, however, I need more a technical mind to ...

    $17 / hr (Avg Bid)
    $17 / hr Giá đặt trung bình
    27 lượt đặt giá
    Housing Design for LED Sign 4 ngày left
    ĐÃ XÁC THỰC

    Good day Creators, Company is called Neio Systems, we provide information distribution solution for smart city initiatives worldwide. We are in need of a housing design for a LED sign that will need to mount to various surfaces. It would great to have the ability to attach to lighting poles, sides of building facilities and attach as traditional 'exit' sign. We are close to finalizin...

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    30 lượt đặt giá

    PLEASE NOTE ***THIS IS A PART TIME 20 HOURS PER WEEK POSITION*** We are a self-development company helping people achieve more goals in their life. We are looking for an electrical engineer willing to work on an exciting new product development project to shape the development of the first minimum viable product. The electrical engineer that will be hired will have specific knowledge or experie...

    $13 / hr (Avg Bid)
    $13 / hr Giá đặt trung bình
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    Altium files PCB convert to Eagle files 4 ngày left
    ĐÃ XÁC THỰC

    I would like to convert a PCB Project made under Altium to Eagle files. it's small project, schematic have only 20 components. Thanks

    $25 (Avg Bid)
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    Write a business case to support our need to make one of our office staff redundant. The advent of C-19 and the subsequent lockdown severely restricted our ability to trade during this period leading to a significant loss of revenue. The contraction in the overall business led to a strategic review that identified the need reducing our overheads. Restructuring the office team of four down to thr...

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    01 Solar Inverter is not working due to over voltage at DC side and need to be rectified. All strings ( DC current ) needs to be checked by clamp meter of all inverters ( 10 inverters ).

    $57 (Avg Bid)
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    1. Video present product design with 2D and 3D dynamic animation 2. We will provide product images, product .fbx image, and product design,application images,some product feature text as materials and refer for video 3. Show some product design inspiration and idea from different angle 4. The video time can be control in 1-1.5 Minute 5. With some modern background music 6. At video ending put ou...

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    We need to code a STM32 chip to act as a led multiplexer. The task is to multiplex 200 leds in an exact timed sequence (that we will provide) We have the component schematic for pin assignments also, just the code is remaining to develop

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    We are seeking an electronics engineer to help us complete our project. The first PCB you will be creating is a sensor board end. It’s a TEMP/RH sensor attached to a bus extender. The finished board will be production ready and will include a BOM. We have a schematic and all pertinent information. Once this board has been created you will create our system main board. The system main...

    $724 (Avg Bid)
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    I need a french translator for website listings and for a workshop in Montreal. We (Greenhound Canada Foundation) are a non-profit Canadian organization aimed at creating public garden spaces for mental health well-being. We require some additional help with native French-Canadian text proof-reading and instruction in our weekly courses. Our group are volunteers and led by volunteers. We are look...

    $16 / hr (Avg Bid)
    $16 / hr Giá đặt trung bình
    14 lượt đặt giá
    android app 3 ngày left

    as per description like as area measurement with bearing distance based ,arcgis from to Bearing (angle from north) Distance a b 100 90 c d d e e f f g g a 1 Measurement by data Show on google earth Draw a dwg file with scale calculating area from to Bearing (angle from north) Distance a b 100 90 c d d e e f f g g a Finally get report on this format with desired image f...

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    $125 Giá đặt trung bình
    4 lượt đặt giá

    I need to create a python script that will run on a raspberry pi running Raspbian GNU/Linux 10 (buster) in a terminal window The Script needs three menu options sudo /home/pi/rpi-rgb-led-matrix/utils/led-image-viewer --led-gpio-mapping=adafruit-hat /home/pi/rpi-rgb-led-matrix/utils/[đăng nhập để xem URL] (this displays an image on a led rgb matrix) I then need to be able to send the equivalent o...

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    PCB layout with Orcad schematic files

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    Trophy icon I need a 3D modeler to create an LED light strip Đã kết thúc left

    I am selling rainbow LED lights and I need a product photo. The attachment with the white background is the type of look I am going for but I need it to be less complicated. I need there to be only one loop like in the second attachment. I need the individual LEDs to be visible like in the second attachment. I need the LEDs themselves to have the model look of the third attachment with a flat bot...

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    Được đảm bảo
    $100
    20 bài tham dự

    Have an existing design and partial schematic built. Require support to verify EasyEDA schematic and convert to a PCB design for manufacture. Design is relatively simple; 3rd party ESP32/Lora board (Heltec Lora32) and two relays to control a linear actuator (some additional buttons etc). Will provide existing materials to enable design.

    $110 (Avg Bid)
    $110 Giá đặt trung bình
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    - Reposting - Need an Engineer to design the circuit schematic and PCB layout for a Rockchip RK3399 SoC. This board will use a Linux based OS. All components used (wifi/bt /ethernet controller...) must have working linux drivers. Board will need to have: RK3399 SoC 4GB RAM - LPDDR4 SD Card Ethernet Port - 100M or 1G, depending on component cost. WiFi + Bluetooth - WiFi @ 2.4GHz and Bluetooth at ...

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    Hi Raghid S., I noticed your profile as I'm looking for optical engineering help with a TIR lens used for collimating light from LED diodes in a horticulture lighting system. Maybe you can help me? Thanks! Davide

    $294 (Avg Bid)
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    press releas 2 ngày left

    To whom it may concern, For the last three decades, Ethiopia's political culture has been one focused on ethnicity. Parties, most of them formed along ethnic lines, pushed the agenda of their group, with little focus on cross-cutting topics such as social or economic issues. This, some say, favored populist agendas and is one of the reasons for interethnic conflict and internal displacement...

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    Covid 19 Community Led Organisation Recovery Scheme

    $502 (Avg Bid)
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    Create an illustrated friendly robot 2 ngày left
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    I would like to have an illustrated (Sketched) friendly robot. I like cartoons as you can see [đăng nhập để xem URL]'t have to be sophisticated drawing. I would like it to be: - Friendly (smiling a bit) - a bit rounded shape (like the broken robot from the picture) - It can have a meter on its body like in the picture - it can also have a small speech bubble saying "Hello" attached...

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    3 phase ongrid inverter design required 2 ngày left
    ĐÃ XÁC THỰC

    Complete design, schematic preparation, BOM list, firmware code, Proteus simulation and offsite support for 3 Phase, 10 kW ongrid solar & battery hybrid inverter along with MPPT suitable to operate in ongrids mode as well as island mode based on the requirement. during island mode of operation, the inverter should recharge the battery banks through its inbuilt 48V DC boost battery charger whic...

    $299 (Avg Bid)
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    Looking for a freelancer to redo existing schematic and layout in Eagle 9.5.2 free / Open Parts Library (OPL). The schematic and layout are attached. Layout have to follow closely the existing design, but doesn't have to be exact.

    $197 (Avg Bid)
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    I am looking for an experienced PCB designer on Altium designer. I need only pcb layout on altium designer and will provide the schematic and outline of board. You must deliver pcb file and manufacturing files - gerber, nc drill.

    $13 (Avg Bid)
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    Needed to write the firmware program for ATTINY20 microcontroller. Will be provided a schematic file.

    $192 (Avg Bid)
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