Lithium ion battery charging circuicông việc

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    15,890 lithium ion battery charging circui công việc được tìm thấy, giá USD
    Finde the product (research) Đã kết thúc left

    I need someon whoo Will make a research or find a product on the market for me. I need a micro gps trucker, which can be attached to a pigeon leg so small waigt max 15grams, for my studies of pigeons, the battery must resist for 3 day. so i need a micrko gps trucker who Will show me on the app on the real time the exsact location where the bird is. IF THIS ALREDY EXSIST ON THE MARKET i need a pri...

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    Hello, I'm looking for an experienced editor/proofreader in English to help me brush up my Master thesis. It deals with economical, legal and environmental aspects of e-mobility charging infrastructure in Germany and China, and it is approximately 100 pages. A good candidate would be someone with experience in editing economic or technical texts. The best candidate would be someone who kn...

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    Simulation 6 ngày left

    I want to simulate the impedance of Lithium ion battery, thereby plotting a Nyquist plot using a set of parameters. The plot will be real against negative impedance

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    Trophy icon Logo design for our Company 6 ngày left

    Hello. We would like to create a new logo for our company. The name of the company is "Vestfold Skilt AS" which translate to "Vestfold Signs". We sell regular signs and LED signs, and other advertising products. I'm also uploading a picture of a product that are similar to what we sell. The logo will need to incorporate "Vestfold Skilt AS". I've uploaded ...

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    IOS 9+ provide ability to track app usage via the battery usage settings. I need to fetch this data and send it to my server through the use of MDM. I would also like to track website usage and track time spent on each website if possible. I already have a backend and an API built, so I just need a IOS app/background service to capture and send this data.

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    Chatbot(iOS & Android) 6 ngày left
    ĐÃ XÁC THỰC

    IOS 9+ provide ability to track app usage via the battery usage settings. I need to fetch this data and send it to my server through the use of MDM. I would also like to track website usage and track time spent on each website if possible. I already have a backend and an API built, so I just need a IOS app/background service to capture and send this data.

    $602 (Avg Bid)
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    I need to get some building plans revised and drawn to scale. Floor plans & sectional views 1. Ground Floor, a. Please reduce, width of extension from 4700mm to 4200mm 2. 1st Floor and Loft Floor plan, a. The roof is extending beyond the boundary of the wall i. Make it flushed with the wall b. Reduce the porch size to 2100 x 1400 including external walls 3. 1st Floor, a. Remove stair from s...

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    I need detailed design & engineering support for development of solar, wind, diesel generator, battery bank & grid connected hybrid inverter of 3 kVA rating. The scope includes detailed engineering, sizing calculation, PCB design, firmware development, logic development, micro controller code for the hybrid inverter with battery charge controller and synchronization unit. Hardware work is ...

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    Build of Material list for a coffee machine powered by rechargeable battery. Task: - Define the device's components in order to boil 200ml water in less than a minute and then drip the water into a cup - Device and its components should have dimension approximately 15x25x10 W x H x D - From additional water tank (placed on the ground approx. 1 m. from the device) water can be pulled - Sh...

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    i want a pcb for an electric lighter , with dimensions of 30x30mm and no more than 1.5 mm of thickness. The coil heating element should also be included in the design , and support for a 20x25mm 150mah 3.7v battery . in addition i need a micro usb port for charging and an led to indicate when full and when charging . i need gerber files , 3d model of pcb and BOM all within the cheapest parts

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    We have an application and we plan to use SiLabs EFM32 Tiny Gecko Series 1 chip. The part number of the MCU is EFM32TG11B320F128GM64-B. The application is for a battery powered sensor. We need someone who has past experience with EFM32 and SiLabs Simplicity Studio to help us with design. To start, we are looking for only power supply and debugging part of the schematics. The design should consid...

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    Trophy icon Product Logo - 22/06/2019 22:04 EDT 3 ngày left

    I need a creative logo with the text below. Creativity is welcome in this contest and we look forward to many examples. We will be closing the contest in 3 days. Product Name: Goliath Start Tag Line: *Remote Battery Assurance* Goliath Start is a Remote activated battery booster designed to start cars, boats and pretty much anything with an engine via remote key fob. Never be stuck wi...

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    I am a software developer. We are doing a project where we need a detailed model of a vehicle that we will design. Cannot give any more details now. Some Details of the project... The person has to be in Mumbai and, do the project from my office. Also the person should have all the necessary software required, pre-loaded on their laptop. Either a tricycle or a quadricycle is what I am looking at. ...

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    Prepare dataset for good product vs bad product query if required. ( One can do it quickly using [đăng nhập để xem URL] ) 2) Examples of good product queries - "nail polish to go with navy dress" - "computer science book" - "dog seat cover" - "dog seat cover for ford f150" - "iphone 7 yellow case" - "multi purpose hammer" - "hammer ...

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    Hello, I have a bug in my ionic app ios version.. its getting freeze when open the pag or type anything in input field then button not working for 10-15 sec.. Its getting freeze on some area and cant scroll for 10-15 sec. Here is the App link to test : [đăng nhập để xem URL] I will provide the User ID and password if you ask that in your cover letter. Hera abe you will get some ideout that pro...

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    1) Prepare dataset for good product vs bad product query if required. ( One can do it quickly using [đăng nhập để xem URL] ) 2) Examples of good product queries - "nail polish to go with navy dress" - "computer science book" - "dog seat cover" - "dog seat cover for ford f150" - "iphone 7 yellow case" - "multi purpose hammer&...

    $345 (Avg Bid)
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    10 lượt đặt giá

    I am a software developer. We are doing a project where we need a detailed model of a vehicle that we will design. Cannot give any more details now. Some Details of the project... The person has to be in Mumbai and, do the project from my office. Also the person should have all the necessary software required, pre-loaded on their laptop. Either a tricycle or a quadricycle is what I am looking at. ...

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    Can you please make an explainer video on how a lithium ion battery works. Here is a youtube example of a similar video. [đăng nhập để xem URL] The video will go up on our blog: [đăng nhập để xem URL] And on our youtube channel: [đăng nhập để xem URL]

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    I want to create my website same to same as [đăng nhập để xem URL] i can pay whatever you want but i want my website in just 15 days

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    Build me a PCB 3 ngày left

    I want electronics person to do simulation of 3 circuit which may include some changes or redesign of circuit and then it should be check on PCB. Then PCB should be parcel to my home address. The 3 circuit are: 1. USB output port (5V 1A, 2A, 3A) and Type C output port. 2. DC output port. 3. Inverter 60W I will parcel the battery which should be tested.

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    The goal is to monitor water tank levels(Full,75,50,25, Empty) and control the water pump as per levels. There will be two units : > One is at the rooftop tank which consists of a level sensor and an rf transceiver. > Another one is at the ground level where the water pump is connected to the electricity which consists of an rf transceiver and relay circuit and Level indicators and buzzer. ...

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    Attached are couple of pics of my Motorcycle design, I have FBX file available. I need you to run your wild imagination and make is complete/better. The motorcycle doesn't need Engine, Transmission. It is an electric bike future concept model. The plastic enclosure is empty, with frame inside and is used as storage space, you can think of it as huge trunk/storage space. Battery and controller...

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    The contractor has already been chosen. Thanks to everybody. Please don't send your proposals.

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    Hi, I have a start-up tax consultancy firm situated in India. I'm looking for a digital marketing expert who can generate customer leads to my business. For this I came with exciting proposal as sharing the profits based on customer leads instead of paying fixed amount per month. Right now It's a start-up doesn't have much business, so I can't afford to engage one digital mark...

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    The goal is to expand the following game: [đăng nhập để xem URL] By adding another industry: aerospace. What will be needed are creative assets for new buildings and resources. 2 buildings and 5 resources are needed: Resource 1) Fuel tank - fuel tank on a rocket, cylinder with rounded cap [đăng nhập để xem URL] Resource 2) Solid rocket booster - this is a tank together with rocker motor, the wh...

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    we would like to provide samples to the reviewing public and then they release a report to make people understand this kind of product. Please relative pro man contact me.

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    Bonjour à tous, S'il vous plaît veuillez lire attentivement avant de faire une enchère, c'est très important afin de ne perdre ni votre temps ni le mien. Aux enchérisseurs: Si vous faites une enchère à 5 € pour ensuite me demander mon budget, merci de ne pas répondre. Si vous faites une enchère à 5 € pou...

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    Mechanical Engineer for a watch 2 ngày left
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    Looking for someone to help see how we can incorporate a battery pull tab in a small watch.

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    Design of a demin plant capacity 2MGD for an industrial application. The plant is an ion exchange cation, anion, mixed bed treatment plant with all associated accessories. The plant requires detailed design review and verification from industry professionals

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    Design, detailed engineering, BOM list preparation, firmware, logic, control schematic, micro controller code development, PCB design, 3D model of panel for a 3kVA, 3-Ph, 415V, 50Hz grid connected inverter with variable DC inputs like 24V to 500V. The DC source is only battery bank and the output will be synchronize with grid. Scope includes offsite support during prototype development and success...

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    Hello. I am looking for someone who can draw and model a beautiful and sexy off-grid vehicle charger that is designed to be a portable charging station. Needs a realistic render 1. It needs a retractable/extendable solar roof 2. The back has to have a etractable/extendable bicycle rack Please let me know how much is it and if you are able to do it. We can sketch and discuss before going digital....

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    I am creating a off grid solar gardening system. The system is designed to be self sufficient and work on timers to turn the water pump and lights on and off. the system consistently shuts down. The inverter fault light turns on and the system needs to be reset. I am looking for someone to optimize the system so that it will continue to run. the water pump was changed from 370watt pump to 80 watt ...

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    Địa phương
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    Hi dreamcha, I have zigbee2mqtt usb stick in PI ([đăng nhập để xem URL]) in Homeassistant installation, it works for Zigbee devices. I have cc2530 dev board that i want to use: a) One module - I want to add custom switch ([đăng nhập để xem URL]) it should remember last state of switch after power cycle. b) Second module - Humidity/temperature sensors with sleep and battery/signal status message...

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    Need a matlab / simulink model for powertrain / brake system/ battery system. If anyone is ready to support for this or anyone is having the already developed model for this system, send your quote . This project is related to automobile/ Electric vehicle

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    We are looking for an upgrade in our google adwords campaigns , if you have a good experience in PPC campaigns , please state your experience , and explain in your proposal : how are you going to run the bids' strategy in a very competitive industry Tell us why should we hire you , what makes you better than others Please mention your targeted fees in your proposal ( budget mentioned ion the...

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    Dear All, NOTE: Please no Indian, Pakistan, Turkish nationalities are accepted, we don't need crooks here. I need to evaluate Freelancers who can BID the project, This is a long term project for about minimum is 3 years Milestone, Our Budget goes to lots of Millions of EURO. Design and Develop an electronics systems for Big Data Logger for example (Battery Management Systems data reader, R...

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    Power Serge app iOS and Andriod platforms 15 giờ left
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    I want to create an Battery Power serge for iOS and Android platforms.

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    I want to create my website same to same as [đăng nhập để xem URL] i can pay whatever you want but i want my website in just 15 days

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    My name is David, here is my project: To do list on website: [đăng nhập để xem URL] All text and pictures will be provided for you. Your job is to put it in and do SEO on the new content. Looking for a firm quote and time frame to complete 100%. To do List: -remove Google+ icon link at all headers, replace with Instagram icon -Add some text on the main page to the left side of "100% sati...

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    I have a C# app with Xamarin (Android & iOS), and I want to add "speech wake up recognition", something similar to google home/Amazon Echo/Apple HomePod but for a mobile device (Android & iOS), with a custom hot word and the app must detect it WITH THE MOBILE DEVICE LOCKED. - Xamarin (Android & iOS) C# simple example code (no need to implement into current app). - Highly c...

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    Task is : make a power point slides about ( investigate and explore japany bateries manufactures for Electric vehicle and their production tradition Need it in 4 hours

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    Here is the basic information for the massage product, please see the screenshot for product image. I need the copy for website content, it is : 3 Banner Slogan (4-5 Words Title + 10 Words Description) Product description (80 Words) Product highlights (4 Points of Benefits , each 20 words) Key Features (20 Words + Rephrase Title) Features (then 3 more Features, 25 Words Each) Perfect for...

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    I need to do 8min long power point presentation about : IDENTIFY Japany company Panasonic batery for Electric vehicle (EV) plants and further development

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    Mobile device that has the following parts like a mobile phone, Usb charging port and rechargeable battery, two (2) 2-4G micro SimCard, GPRS, RAM ROM, BLE, Feature phone Keyboard, Feature phone LCD screen, Controller and Strong-Signal-Comparator that checks for the strongest and connects the device to the strongest.

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    Background: Our company specialises in sourcing vintage/antique handmade silver charms and repurpose them into beautiful charm necklaces hence the company name Charmlaces. As we believe that the craftsmanship and quality has diminished over the years with large brands reproducing old designs using moulds and charging extortionate prices. Brief: Black and white logo with a vintage look and fe...

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    Salutare, ma intereseaza optimizare seo pe cuvantul cheie "proiecte case", site-ul vizat se numeste [đăng nhập để xem URL] . Mentionez ca sunt la zi cu optimizarea de viteza a paginilor, exista texte pentru fiecare produs din categorie, compresie imagini etc. Rog un audit detaliat, pretul pentru proiectul propus si perioada estimata.

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    i need circuit for ecigratte that heats an element based on electret mic signal. it should include acircuit for charging lipo battery back. when connected to outlet there should be a function that connects the power from outlet to heating element. i need the proteus files in 3 days

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    Hi, We have a custom Atmega 2560 Micro controller board, i require a fully functional RTOS to be built to enable all the Input and output using serial commands. Please go through the attached file for the PCB for more information, The Firmware requires the following features Readings from Accelerometer ADXL Readings from LM35 Manage 12V GPIO all 6 Ports Manage 5V GPIO All 6 Ports Manage LED ...

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    built 10 or more small plastic enclosure box with off the shelf circuits wifi, battery charge controller, push on switches and battery. some soldering requiere. we will provide all the materials sent from aliexpress. We are open to suggestions for final parts. we will pay shipping to our location for the finished boxes

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    Hello Mr. Karthikeyan, We are a small software developer firm in Turkey, Gaziantep and we need a hardware design of GPS unit in which quectel mc60 and atmel (arduino ide compatible) or stm32 series microcontrollers (arduino compatible uc's more preferred) will be used. We are 3 software developers and have little knowledge about PCB design, only designed small projects for our IOT projects. T...

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