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    14,022 led flashing circuit trabalhos encontrados, preços em USD

    Pesquisa de mercado de fornecedores de módulos e paineis de led para instalacoes fixa e de Locacoes(Led display for fixed instalation and rental). 1 - Fazer cotacoes com os 10 principais fornecedores da China com melhor qualidade e mais tradicionais no mercado doméstico. Product specification for fixed instalation Product 1 specification Pixel Pitch:

    $226 - $679
    $226 - $679
    0 ofertas

    Olá, preciso de uma placa que controle fitas de LED RGBW, com a opção de alterar a cor por dimmer manual e por aplicativo ao mesmo tempo.

    $132 (Avg Bid)
    Local
    $132 Média
    4 ofertas

    desenvolvimento de uma controladora para luminária led para ser utilizada em aquários - controladora baseada no Módulo Wemos D1 Mini. controle independente de acendimento gradual com tempo pré estabelecido, - dois canais independentes - controle de intensidade de iluminação - interface androide e web. - carga máxima de 250w, 25a por ...

    $142 (Avg Bid)
    $142 Média
    3 ofertas

    desenvolvimento de uma controladora para luminaria led para ser utilizada em aquarios controladora baseada no Módulo Wemos D1 Mini.

    $128 (Avg Bid)
    $128 Média
    10 ofertas

    Preciso montar uma loja virtual simples para vender lâmpadas de LED com integração do Pagseguro e possibilidade de pagamento por boleto bancário.<br /><br />A venda hoje é realizada na OLX que não permite integração para conclusão de pagamento o que deixa a venda inviável.<br /><br />Favor especific...

    $390 (Avg Bid)
    $390 Média
    7 ofertas

    Estou procurando alguem que desenvolva um produto utilizando arduino com o modulo Z-wave. Servira como smart LED RGB sem fio. O Led será fraco, no max 1w. <br />Necessito algo em torno de 50 modulos destes.<br />Você faz este tipo de projeto ou conhece alguem que possa fazer?<br />abaixo link de de produto similar, mas preciso controlar os 50 modul...

    $693 (Avg Bid)
    $693 Média
    6 ofertas

    Nós somos uma revenda Dell e precisamos de 4 VTs para veiculação em painéis de Led. Nós queremos falar com profissionais de TI de empresas, pois eles tomam decisões de compra de computadores, servidores e equipamentos de informática...mas como o painel atinge todos os públicos, a campanha tem que ser interessante para o pequeno empres...

    $467 (Avg Bid)
    Destacado
    $467 Média
    12 ofertas

    Estamos buscando profissionais para desenvolver Vinhetas tipo video  de 12 segundos para Painel de Led que possuimos em nossa cidade. Queremos contratar um profissional que já tenha experiência nesse trabalho e que possa produzir vários videos de acordo com a demanda de nossos clientes. Se você pensa como nós e acredita que empreender significa compart...

    $38 (Avg Bid)
    $38 Média
    19 ofertas

    Preciso a princípio de 30 Artigos Para Blog, Sobre Tecnologia led, Tvs Led, Luminárias Led, eficiência Energética e sustentabilidade Requisitos: - Artigos originais com qualidade. - Artigos copiados não serão aceitos. Os artigos serão filtrados e analisados. -Artigos deverão ter em torno de 800 palavras com pelo menos 0...

    $64 (Avg Bid)
    $64 Média
    5 ofertas

    Projeto painel elétrico contendo Clp e Ihm schineider. O painel irá alimentar e controlar algumas luminárias led. O painel consiste basicamente de caixa metálica, disjuntores, fontes d.c. 24v e fontes dc de 48v para alimentação dos leds. O Clp irá controlar através da ihm o ligar e desligar os leds bem como monitorar seu funcionamento ...

    $356 (Avg Bid)
    $356 Média
    7 ofertas

    ...linha de produção de querosene), realizará o cálculo de Cv(Coeficiente de vazão), Ruído, DP(Diferença de pressão), informará a existência de fenômenos físicos como cavitação e flashing para cada válvula presente na linha (por exemplo: válvulas de controle) e indicará qual...

    $2337 (Avg Bid)
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    12 ofertas

    Preciso de um profissional para desenvolver um projeto de layout de circuito impresso para tela de led. O mesmo deve ser atualizado por USB, WIRELESS ou CABO. Mais informações sobre o projeto, diretamente com os profissionais pré-selecionados. Interessados, enviar proposta com valores.

    $308 (Avg Bid)
    $308 Média
    4 ofertas

    relay signals between 2 devices You have to know Rf, radio signals and freq How to sniff low freq signals transmit and rece...Low freq signals over 2,4ghz how modulation and demodulation works Fsk,Ask modulations Have sdr tools Amplify signals And be ready to create softwares if needed pcb layout circuit design And a car wich has remote keyless entry

    $1916 (Avg Bid)
    $1916 Média
    2 ofertas

    Project requires : 1- remote monitoring and control of raspberry pi (via Wifi) to: Monitor 0...control of raspberry pi (via Wifi) to: Monitor 0-265 V AC current, and voltage using raspberry pi zero W. An android App to show voltage and current, disconnect output . Circuit and PCB design (preferably with Altium) and also raspberry pi skill is a must.

    $469 (Avg Bid)
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    22 ofertas

    Need a program that will capture the time in and time out, while at the same time count the number of times a circuit opens, When you hit the time out button the time will stop and send the number of minutes / hours and the count of the times open via odbc to a db2 database This will have to use raspberry pi Using either PHP or Pyton

    $160 (Avg Bid)
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    17 ofertas

    I need to develop landing page for our services of circuit board production. The context and concept with pictures can be found here: [login to view URL] I am looking for the following services: The design should be done according to our templated tuned with designer profession services The English wording should be verified and adopted for English

    $167 (Avg Bid)
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    38 ofertas

    I have Gerber files . This is an easy circuit design. The rough drawing of the pcba is attached to this posting as an uploaded file. I also have a BOM. You will draw the pcba, and save the files in file formats that both the China pcba manufacturer and I can view. schematics of the whole circuit will be provided to you as well. The Gerbers you

    $168 (Avg Bid)
    $168 Média
    16 ofertas

    create image with circuit board

    $30 (Avg Bid)
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    1 ofertas

    We are building a very small pen sized robot. ultrasonic senor will be placed in the [login to view URL] sensor should provi...very small pen sized robot. ultrasonic senor will be placed in the [login to view URL] sensor should provide range of at least 6 meters. Ultrasonic sensor circuit with 10mm transducer and 10x20mm or smaller driving circuit compatible with arduino

    $181 (Avg Bid)
    $181 Média
    26 ofertas

    Need to set certain time and count down. Start, Stop, Reset, Blink at set time, Lights flashing at set time. etc.

    $258 (Avg Bid)
    $258 Média
    8 ofertas

    The contest is ...metal body. The best and most accurate representation will be awarded. All you have to make is 1) Model for Mobile Car Chargers 2) Mobile Car Charger with Internal Circuit Board also( see the reference image for this) . Note: Don't make the storm logo and the mascot logo on the car charger models that i will do it myself.

    $21 (Avg Bid)
    Garantido
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    7 inscrições
    Matlab Project SIMULINK 4 dias left
    VERIFICADO

    Design a Simulink model of the circuit in the single line diagram. The aim is to analyze the effects of integration of a wind power plant into an existing power system. The network/circuit to be considered will have 2 ideal generating stations which are providing power to the grid at constant voltage and frequency level. These sources dispatch 400KV

    $172 (Avg Bid)
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    26 ofertas

    * Add alarm to existing project * co...Add alarm to existing project * controls for alarm * alarm goes off at different time of the day and plays a chosen music from the memory card * alarm has display * complete circuit diagram * complete list of all components * update Arduino code * video showing everything work perfectly * video well explained.

    $54 (Avg Bid)
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    25 ofertas

    * Add alarm to existing project * co...Add alarm to existing project * controls for alarm * alarm goes off at different time of the day and plays a chosen music from the memory card * alarm has display * complete circuit diagram * complete list of all components * update Arduino code * video showing everything work perfectly * video well explained.

    $20 (Avg Bid)
    $20 Média
    1 ofertas
    LED BULB MAKER 3 dias left

    I have started my new LED BULB business.

    $16 / hr (Avg Bid)
    $16 / hr Média
    10 ofertas

    We are searching a freelancer who can design a LED buck Driver compatible like the LM3433 (TEXAS instruments)true current source that provides a constant current with constant ripple current regardless of the LED forward voltage [login to view URL] output configuration allows the anodes of multiple LEDs to be tied directly to the ground referenced chassis for

    $489 (Avg Bid)
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    20 ofertas

    I need a new website. I need you to design and build my online store.

    $174 (Avg Bid)
    $174 Média
    30 ofertas

    * Add alarm to existing project * co...Add alarm to existing project * controls for alarm * alarm goes off at different time of the day and plays a chosen music from the memory card * alarm has display * complete circuit diagram * complete list of all components * update Arduino code * video showing everything work perfectly * video well explained.

    $20 (Avg Bid)
    $20 Média
    1 ofertas
    Control the LED on Openwrt 2 dias left
    VERIFICADO

    I need a simple script that can control the LED on openwrt routers. May need updates and other work now and then.

    $30 (Avg Bid)
    $30 Média
    5 ofertas
    Logic gigital design 2 dias left
    VERIFICADO

    Design logic and digital circuit

    $25 (Avg Bid)
    $25 Média
    13 ofertas
    SPI to USB board 2 dias left

    I need a simple circuit design that interfaces an IMU SPI with FTDI USB chip to talk to computer. The expected circuit is very simple. I can provide the design board specification details.

    $21 / hr (Avg Bid)
    $21 / hr Média
    41 ofertas

    Product/Services Brochure needed for LED/SMD Outdoor Screens All content will be provided Example is attached below

    $36 (Avg Bid)
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    32 ofertas

    I require a RF transmitter circuit board to be designed with very specific requirements in regards to size, shape and mounting to fit a plastic enclosure. The circuit also has to illuminate 2 L.E.D's with a 'low power' flashing function. I require the components to consume as minimal power as possible, this is essential to my design success. I don't

    $365 (Avg Bid)
    $365 Média
    31 ofertas

    ...profile and would like to offer you my project. I require a RF transmitter circuit board to be designed with very specific requirements with regards to size, shape and mounting to fit a plastic enclosure. The circuit also has to illuminate 2 L.E.D's with a 'low power' flashing function. I require the components to consume as minimal power as possible

    $5 / hr (Avg Bid)
    $5 / hr Média
    1 ofertas
    video brochure 1 dia left

    I need a circuit for video brochures

    $171 (Avg Bid)
    $171 Média
    4 ofertas

    ... Prefer to use Eagle for the design. Design Assumptions: 1. 120VAC design 2. 5A circuit rating for all circuit traces 3. Prefer Phoenix Contact parts for terminal blocks 4. L, N, G are all 12AWG connections 5. SW1, SW2, S1, S2 are #18 AWG Deliverables: 1. Circuit board design 2. Bill of Material for selected board components 3. Eagle file and Gerber

    $26 (Avg Bid)
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    5 ofertas

    el proyecto debe encender un LED mediante una llamada usando

    $128 (Avg Bid)
    $128 Média
    22 ofertas

    I am seeking a top level device developer

    $19 / hr (Avg Bid)
    $19 / hr Média
    16 ofertas

    I need to find power/electric/current meter that can: 1. Measure at least 25 for 1 phase different connections, But it need to be able to measure 3 phase as well. It need to be very strong to deal with a 24/7 measurements. 2. Can send the data throw the internet 3. Can produced as a white label (Not must) 4. Low cost 5. Can work 24/7 6. Energy efficient 7. Reliable (pass the IEC tests - advantage)...

    $24 (Avg Bid)
    $24 Média
    5 ofertas

    Hi, Arsalan here from ThinkSmith MENA, a Dubai based events & brand activation agency. For one of our upcoming events; we need to show the client a 3D render of how our concept is going to look. Since this is still on the proposal stage and is not a confirmed event, our budget for the design is not super high. We are looking to close this in 6-7K INR, how ever, if we do win the bid with ...

    $142 (Avg Bid)
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    23 ofertas

    For the electronics circuit of TD125 (see page 18 of the attached TD125 service manual), a modification is described in the Thorens Technical Bullet #4 (see attached file) to convert the speed control from 16/33/45 rpm to 33/45/78 rpm. For the TD 125 MK II (circuit see page 19 of the TD 125 service manual) a comparable modification is missing. The outcome

    $289 (Avg Bid)
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    13 ofertas

    for a LED Cyrcle Screen we need a rotation spot with 2496x728 dots. we want the file as h264 file and also as pemiere project file

    $354 (Avg Bid)
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    22 ofertas

    I need you to develop some software for [login to view URL] is dancing LED patterb [login to view URL] details will be provided during chat.

    $4 / hr (Avg Bid)
    $4 / hr Média
    13 ofertas

    Circuit based project . Much of the circuit design is already done

    $72 (Avg Bid)
    $72 Média
    26 ofertas
    Telemetry board 3h left
    VERIFICADO

    Telemetry board: 4x analog inputs for audio detection via Eletreto (Just audio presence detection in ambient) 20x opto co...establish a TCP / IP connection to the board, in order to read the input ports and change the status of the output ports. The job consists in development of the electronic circuit, PCB and software. Best regards, Marco

    $996 (Avg Bid)
    $996 Média
    30 ofertas

    ...by the Department. 6.1.1.2 Capturing of enrolment per grade and school against items ordered. 6.1.1.3 Analysis of catalogue distribution at various levels that is Ward, Circuit, District, and school levels. 6.1.2 Requisition information and Reporting 6.1.2.1 On-time Analysis of requisition submission per school 6.1.2.2 Quality assurance on requisition

    $2573 (Avg Bid)
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    22 ofertas

    Will like to do 5V circuit with micro controller and software control. ideas is lower sensor voltage signal back to ECU to increase mechanical pressure. For Boost, adjustment small volume voltage top up MAP sensor signal back to ECU. this will increase injector volume. Boost, can limit max voltage to prevent ECU trigger engine diagnosis Code. (over

    $347 (Avg Bid)
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    11 ofertas