12v battery charging circuit diagram trabalhos

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    48,746 12v battery charging circuit diagram trabalhos encontrados, preços em USD

    Temos toda a descrição de uma aplicação e precisamos fazer a Diagramação nos padrões do cliente. Application Environment Diagram (AED) Diagrama de infraestrutura de tecnologia (TID) Fizemos um diagrama que esta na apresentação em anexo porem nao atende os padrões do cliente.

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    Preciso consolidar e aplicar melhorias a um protótipo de hardware eletrônico para leitura de sensores em uso remoto, que envia dados para internet. Componentes que utilizei: ESP32 com SIM800L integrado, conversor RS485 (MAX485), stepdown dc-dc, miscelâneas. Programei pela IDE ARDUINO. Integrei com supervisório remoto em nuvem que recebe os dados via post HTTP. Montei em ...

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    Programação em arduino para que um robo com duas rodas com encoderes 580pps em cada volta e um rodizio dianteiro de apoio, ande perfeitamente em linha reta em uma distancia de pelo menos 4mts. Diametro da roda 65mm. Arduino Mega. Motores DC 12V. Drive L298N Deveria também ser capaz de após andar reto, fazer uma volta de 180º com uma roda. Então retornar em l...

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    Professional eCommerce Marketplace CS-Cart Unique UX/UI Design for a CS-Cart Mobile App. We need to design a prototype to design something like the Fiverr Mobile App. - 3 Mockup designs - Wireframe & prototype - UI/UX (20-30 Pages) - Responsive Design - Unique Iconography Design - Unique Artwork Design (Static Artwork, Infographic...) - Consultant & Revision Em portugues: CS-Cart Design...

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    O objetivo principal é apresentar quais sistemas de armazenamento de energia elétrica com base em baterias Battery Based Energy Storage Systems (BESS). buscando o estado Arte como forma de comparar o que se tem disponível no mercando nacional e internacional. Colher informações sobre de que forma as alternativas de acumulares energia em blocos, com uso de bateria...

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    Preciso de um diagrama de classes e de casos de uso a partir de um enunciado.

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    olá, o projeto de arduino é criar um sensor que detecte que o suporte da caixa das Twinbin foi aberto, enviando para o email as informações relativamente a caixa, como por exemplo a quantidade a repor e a sua localização, a essa informação só era transmitida após 2 minutos depois de aberto o circuito. Além da programa&cce...

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    O freelancer tem que ter conhecimento de mecatrônica para Desenvolver esse projeto, pois devera desenvolver: 1 - Sistema de esteira motorizado, utilizando motor 12V; 2 - Projetar a esteira (e entregar o projeto do molde para injeção)

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    Development in PhoneGap We have a delivery control application we need to improve to make it work offline and also improve the issue of displacement control (GPS) such as speed control and other improvements We need the following points: 1) Make the application work offline 2) Improve GPS shift control (speed, vehicle position with better accuracy) 3) Each driver receives several deliveries du...

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    Em anexo pdf com teoria e exercício sobre indicadores financeiros: como chegar no ROI através de seus componentes básicos (Tree Diagram) Trata-se de montar uma planilha que acompanhe este exercício e permita simulações como está sugerido no Capítulo. O visual precisa ficar legal e auto-explicativo Os resultados das simulações...

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    Desenhar 5 jogos de escovas automotivas em 3D, com a mesma textura das peças já existentes em nosso catálogo. Seguem (em “.pdf”) os 5 desenhos os quais necessito as imagens em 3D. Notar que a formação das peças são da seguinte forma: • BX-011-12V...........composto por 2 peças iguais • EVX-1-12V.....

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    Write some Software Encerrado left

    In the IT area over 13 years of which the last 13 years, serving in Systems Analysis function. Great knowledge experience in systems development area involving the identification of needs, technical and financial feasibility, development of logical and physical designs and implementation and programming, using modern technologies and IBM PC and data modeling object-oriented; experience developi...

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    o projeto é para fins estudantis. Quero um programa que controle quatro motores de passo, os 4 motores tem que levantar juntos 20kg no total. Os motores tem que gira 360° para frente e para trás. Eles serão controlados por controle remoto a rádio. Gostaria de saber qual os componentes que ira usar no projeto, qual a voltagem da fonte para usa-lo, e uma bateria q...

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    Aluguel - 2 rodas equilíbrio inteligente Scooter elétrico Hoverboard Skate motorizado de pé Skate Ho Alta qualidade duplas duas rodas auto balanceamento mini-scooter elétrico inteligente sistemas de balanceamento duplo mantê-lo em equilíbrio protecção de segurança: inclinando proteção, proteção de limite...

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    Possuo um laptop "Razer Blade" e preciso de uma bateria para substituir a original que foi danificada (a bateria não tem como ser reparada, precisa realmente ser trocada). Segue as especificações: NOTEBOOK - Razer Blade @ 2013 -Model No.: RZ09-0102 -Rated 19V === 7.9A -Product No.: 01021101 BATERIA - Li-ion Battery Voltage: DC 11.1V Capacity 6400mAh watt-ho...

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    Projetar um produto Encerrado left

    Carregador para Celular/tablet com comunicação Bluetooth Dispositivo carregador fixo ent 110~220V Saida 5VDC para dispositivos portateis com corrente controlada 1 a 2.5A com comunicação atraves de BT com o dispositivo. Dispositivo carregador Movel Bateria interna Saida 5VDC para dispositivos portateis com corrente controlada 1 a 2.5A com comunicação ...

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    Crie um Website -- 2 Encerrado left

    The application overview (web and mobile - iOS and Android) The main idea of this platform is to permit people to offer their services through it, and consumers to ask for products or selecting one of the products available on a given day. 1. Home Screen View brief input display while charging the system. Options: 1.1 Screen for new user registration, either supplier or consumer. 1....

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    Preciso de um circuito, o qual será usado em computador. Eis suas configurações:  - Conectar 10 Leds e 1 Led strip a um mesmo sistema.  -- 8 Leds Brancos (1watt)  --2 Leds Vermelhos (1watt)  -- 1 Barra de Led Strip O circuito será temporizado, no seguinte ciclo:  -- A cada 20-30s acederá os dois leds vermelhos, e ficaram acesos p...

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    Hello, My site is [fazer login para ver a URL] I have a news site in joomla 3.2 platform, and whenever we have more than 200 hits at the same time, the MySQL server is unavailable. I have a VPS plan at BlueHost enhanced with the following configuration: 4 Core CPU 8 GB RAM CentOS 6 When the site is running, the charging time is too high. The home page takes 20 seconds to load. ...

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    Eu tenho trabalho contínuo relacionado ao nosso projeto anterior 2 circuits: shunt resistor and rechargeable battery to Arduino microcontroller'

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    Eu tenho trabalho contínuo relacionado ao nosso projeto anterior 2 circuits: shunt resistor and rechargeable battery to Arduino microcontroller'

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    Keyboard Design -- 2 6 dias left
    VERIFICADO

    We need a circuit design for a Commercial use Keyboard

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    You who are engineer, electronic circuit designer, you who want to manufacture a product or have an idea, please contact me, it will be a pleasure to meet you! I am Brazilian, permanent resident in China, I have a factory with SMD assembly line, laser cutting, UV printing, 3D printing, TIG welding machine, MIG, plate bender, lathe, milling cutter. I am looking for business partners looking for fa...

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    NOTE # ALL FUNCTIONALITY WILL BE DONE AT ODOO SIDE, NOTIFICATIONS, BUT YOU HAVE TO WORK WITH ODOO ERP TEAM TO INTEGRATE YOUR APP WITH ODOO SUCCESSFULLY. ------------------------------------------------------------------------------------------------------ APP DEVELOPMENT STATUS DESIGNED FINALIZED. API IS READY AND TESTED PROVIDED BY ERP ONLY REQUIRE TO INTEGRATE BY ADDING BELOW FUNCTIONS THOSE ...

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    Have a car and can locate the fuse box? I need a video of it! Just take a 30 sec - 2 min video of the outside of the car, walking up to the fuse box, remove the cover, and show the diagram underneath (if it has a diagram). Simple as that! Most cars have two fuse boxes, one inside the passenger area, and one near the engine. I would prefer a video of both fuse boxes. So, two 30 sec - 2 min videos. ...

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    TASK: Develope a charging station for multiple battery packs. (Electronics and Software) Automatic detection of the battery state and charge state of the different battery packs. Display of the status with leds. See project scetch in annex. Used battery pack: 8x mignon, 9,6 V, 2100 mAh, HR-AA Eneloop Used charger: MASCOT Type 2116/4-8c with DC plug Milestone 1: Schematic for the device. (main ...

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    I need help with building a data visualization using Matplotlib in Jupiter notebook for the 3 types of graph, treemap, arc diagram, and bubble map. so the data that you would take in would be a data frame that has the information. I have the sample jupyter notebook which is large, can't upload it here.

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    circuit board pcb board 6 dias left
    VERIFICADO

    I would like a freelancer to design a circuit and then provide all the necessary files to make the circuit into pcb board, I need the 3d file, bomb file, etc .. circuit will be powered by 2x 3.7 v lithium battery, to be 7 volts, then we need boost buck converter dc -dc to boost the output volts to 15 volts and 4 amps output, this output will have ceramic heater as load, also this circuit will h...

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    Need business analytics skills and ability to create a swim lane diagram in a cloud app called Miro. 1 to 1.5 day job Need to start today or tomorrow (Sunday) morning. Experience in Government procurement would be very helpful. Information to create map will come from a existing cloud product and some documentation and in-person guidance. Must be located in Australia.

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    Trophy icon Book Cover for "Silicon Angel" 13 dias left

    This contest is for a book cover for a story called "Silicon Angel" The story is about a computerize companion that is trying to comfort his dying friend up to and including the moment of death. Final image should be at LEAST 2,560 pixels in height x 1,600 pixels in width but may be larger. Height to Width ratio should be1.6:1 (For every 1,000 pixels in width, the image should be 1,600 ...

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    Looking for someone to draw NALSD diagram solutions for specific questions that will be provided. 10 in total. Questions will be provided along with assumptions and set of qualifying questions. We want to see what people come up with and this is a pilot to ascertain if questions can be used for us in interviews. Company name withheld.

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    We are looking for a custom LoRaWAN PCB designed NOT using any off the shelf modules like the Microchip RN modules. The PCB needs to be ran from a coin cell battery, like the CR2477, 3V. Using the Semtech LR1110 LoRa Edge transceiver. Create firmware if you can as well. Any questions, please ask.

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    You are required to develop a new written test script for the “fund-loan” happy path and error path (sad path) shown in the diagram. The test script should cover both scenarios below. -The lender already had a verified bank account on their profile -The lender didn’t have a verified bank account on their profile and has to connect a new bank account Guidelines -The test case ...

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    Circuit design 5 dias left
    VERIFICADO

    Hi, I am looking for someone to help me design a circuit for a space heater. The space heater is battery operated and will require to operate with a temperature sensor to automatically heat a small space. I would also like to add a timer clock that you could set for the heater to automatically turn on at certain times. I would like to know: What type of heating element and size fan will you us...

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    Cryptocurrency Trading Platform 5 dias left
    VERIFICADO

    Looking for a developer that can build a web app that allows authenticated users to trade cryptocurrency I'm looking for similar functionality to Coinbase where a user can sign up, deposit funds and start trading different cryptocurrencies. The platform will make money by charging a small commission fee on each trade and due to cost I'd like to use the Kraken API Once logged in a user ...

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    Have a car and can locate the fuse box? I need a video of it! Just take a 30 sec - 2 min video of the outside of the car, walking up to the fuse box, remove the cover, and show the diagram underneath (if it has a diagram). Simple as that! Most cars have two fuse boxes, one inside the passenger area and one near the engine. I would prefer a video of both fuse boxes. So, two 30 sec - 2 min videos. T...

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    I need an Android app. I would like it designed and built. The app is related to status of Battery. For details please contact me.

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    Apply DAG causality diagram to make model for research analysis Use R to construct the model

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    Hi, Looking for a PCB/Circuit Designer who is able to review, comment on and improve the design of an electronic product. The product works on PoE with a limitation not exceeding 60W power budget at maximum operation. 1- The review should be done using a computer software (Proteus or equivalent) showing the power flow under different scenarios. Stress testing should also be checked. 2- The comme...

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    Unity FPS Horror Online 5 dias left
    VERIFICADO

    Hello I need a peculiar fps, Player: Life Bar, Hunger, Knife, Flashlight Notice panel. every time a player dies speed of hunger: every two minutes the bar goes down faster gun shop: knife and flashlight shop (more damage or longer duration) character store. item on the map: battery for flashlight, life Gameplay: 8 player on a map, each appears in a place, they must kill and eat each oth...

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    I am going for a contract and need help putting together technical documents including system architectural diagrams. Diagrams need to be created in Powerpoint, so easy for me to edit and should be graphically nice. SAAS/Cloud Solution I am a programmer working with PHP and codeignitor with mysql as a database. I work with a standard hosting provider to support delivery of SAAS learning managem...

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    This project is NOT about the circuit and PCB itself but is a Preliminary architecture proposal. It is required to present 3 different architecture proposals/solutions like type of microprocessor/SoC with a system block diagram able to handle an image processing code with WiFi module. If you a reasonable bid is made and the result is professional, we will proceed with to the second phase with th...

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    We need a perfect Label design for Electronicx Lifepo4 LFP Lithium 100AH and 200Ah Battery. This Electronicx Battery will be sold worldwide online and need excellent design. We already Programmed APPS for Android and IOS who can connect to our Electronicx Battery. 353x175x190mm Front Label and Top Labels. 100AH 1280 Wh 12,8V Electronicx Logo is EU Brand and must be integrated in the Label. We ...

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    Destacado Garantido Secreto Concurso Top
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    Hello, Looking for some help with smart batteries and SMBUS standard. Trying to replicate a smart battery and the SMBUS connectivity with a µC. I'm using battery packs from the company RRC Power Solutions and I bought their power management module RRC-PMM240 to charge the battery packs. My desire is to develop a Smart Battery Emulator, which pretends to be a Smart Battery. The emulator ...

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    Situation: We have create a simple app based on Python PJSUA library ([fazer login para ver a URL]) for a Voice bot solution. Simple diagram of a application is in attachment. Application registers via SIP to a telephony (Twilio or a Asterisk) and accepts incoming call from soft-phone or connected phone-number via telephony system. Then it streams audio via web-socket to another application (this...

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    Ladder diagrams 4 dias left

    Make 2 ladder diagrams in Do more diagram: At the initial moment, none of the bulbs are lit. After pressing the S1 button, the L1 switches on, L2 is extinguished; when you press the S2 button, the L1 goes out, L2 switches on. Pressing S3 turns off both bulbs Ll and L2. Pressing the Sl button, l second with an interval of seconds, switches two bulbs (the cycle is switched off with another button S...

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    I am in process of building a z axis with autofocus and this was a bit over my head. Have the Omron ZX1-LD300A61 NPN output and I need some help with wiring ZX1 to a DM542 step driver and end stop at top of z axis. If someone are familiar with this setup, please help :D Hope pictures will help?

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    I need someone who has a previous idea in this project. I wan to build a matlab simulink of a cell balancing model. the works needs to be genuine.

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