Lithium ion battery charger schematic jobs

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    17,631 lithium ion battery charger schematic jobs found, pricing in CAD

    Hi Ion Gabriel T., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    $333 (Avg Bid)
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    1 bids
    european e-bike database .CSV 6 days left
    VERIFIED

    I would like to have the complete database of all ebikes for sale in Europe. The source can be this site ([login to view URL]) through the activity of scraping. Info: brand, model, characteristics (engine, battery, autonomy, price...)

    $184 (Avg Bid)
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    My name is Carles Conti and I am a Marine engineer and Naval Architect who is planning to create a rc miniboat which can work in 2,4Ghz frecuency with only 2 channels and with a single AA 1,5 volts battery. What I need basically is knowing if you can design the hole electrical and emiter-receiver scheme, including the electrical DC engines that would be the size of the ones used by a nanodrone, f...

    $294 (Avg Bid)
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    1 bids

    My name is Carles Conti and I am a Marine engineer and Naval Architect who is planning to create a rc miniboat which can work in 2,4Ghz frecuency with only 2 channels and with a single AA 1,5 volts battery. What I need basically is knowing if you can design the hole electrical and emiter-receiver scheme, including the electrical DC engines that would be the size of the ones used by a nanodrone, f...

    $294 (Avg Bid)
    $294 Avg Bid
    1 bids

    My name is Carles Conti and I am a Marine engineer and Naval Architect who is planning to create a rc miniboat which can work in 2,4Ghz frecuency with only 2 channels and with a single AA 1,5 volts battery. What I need basically is knowing if you can design the hole electrical and emiter-receiver scheme, including the electrical DC engines that would be the size of the ones used by a nanodrone, f...

    $294 (Avg Bid)
    $294 Avg Bid
    1 bids

    My name is Carles Conti and I am a Marine engineer and Naval Architect who is planning to create a rc miniboat which can work in 2,4Ghz frecuency with only 2 channels and with a single AA 1,5 volts battery. What I need basically is knowing if you can design the hole electrical and emiter-receiver scheme, including the electrical DC engines that would be the size of the ones used by a nanodrone, f...

    $294 (Avg Bid)
    $294 Avg Bid
    1 bids

    I need Schematic diagram and Gerber file for digital weighing scale .It need to be arduino based or with atmel atmega 2560 based. Its A/D convector need to be ADS1232 and display driver IC need PT6964 chip.

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    I am looking for someone who can design PSR-aware low dropout regulator. It should use PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis Let's discuss in details on chat.

    $48 (Avg Bid)
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    Hello, we have a project functional in ionic v.3 and we need somebody to help us to implement the laoding of 'ion-slides' in slider gradually, to increase the laoding speed.

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    We are leading aerospace company specializing in the design and manufacture of autonomous Unmanned Aerial Systems (UAS) for security organizations, defence & first responders. We do not develop just products, but up-scale solution to enhance human capabilities by allowing us to be more faster, more precise and more responsive to challenges and how to solve it. We are looking for Electronic E...

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    Schematic capture and layout footprint project

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    I have designed the following circuit with these materials. Arduino Pro Mini 3.3v Lipo Charger x 2 [login to view URL] HC-06 or HM-10 The circuit has 2 batteries 3.7v LiPo (1 master, fixed & 1 slave that can be connected on 2 different connection terminals, but not simultaneously) and switching function from code, all parts are SMD. 1. You must check the schematic that everything is correct...

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    I want to build circuit that can on-off irfz44n mosfet using 5v(DC). The current pass through mosfet will be minimum 2amp and voltage 5v(DC). I want schematic and circuit design in soft copy.

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    I need an Android app. I would like it designed and built.

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    Hi Rajagopal S., I noticed your profile and would like to offer you my project. We can discuss any details over chat. The brightness measurement with help of PMODALS sensor ([login to view URL] ) should be realized. For this purpose, the Basys 3 FPGA board should be used. Furthermore, an 8051 microcontroller IP core([login to view URL]) is to be used, which takes over the control. The result of t...

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    I have a product idea for an add-on to an electric eye timer. The product would involve a rechargeable batter, accelerometer, gyroscope, and RF transmitter. I need this device to send a signal based upon two motions: 1 - When the device goes from one orientation to another (imagine holding your arm up in the air, then dropping it like you're telling two racers to go), 2 - When the device stay...

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    Someone who can create an animated logo for our company that will make it stand out from other bands. The name ion the company is The Singing Soldiers. The font for the company with the bulletn is the name of the band and the logo is also attached.

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    I need someone who knows how electronics work. I'm looking to make a device that has a battery, light sensor and camera that can also connect to you phone via wifi etc. lmk if you could help

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    I want matlab simulink file for maximum power point tracking in solar system under partial shading condition by using artificial bee colony (ABC) algorithm. System in simulation file consist of : 1- 3 pv panels connected series with different irradiation (1000/300/800 W/m^2) 2- dc/dc boost converter. 3-load ( battery). This system tracking maximum power point by using artificial bee colony algorit...

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    Trophy icon want to two packages design 4 days left

    want to design two packages Hello, i want to design two [login to view URL] is same product but different style. Our brand name is G-taste, our product name is MIMO MAX One is for Southeast asia, and Middle West. since Our customers are around 24-35 year old,we would love cool style for it and need tell our customer----speed and passion . Another one is for Europe and America. we would love simp...

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    4 entries

    We want to design and build an IRON FLOW BATTERY for testing. There are questions that need to be answered before we can build our prototype. Which membrane should be used and where to source them? What is the correct electrolytic solution of FE3 and FE2. The Applicant will be able to provide all data and details on what materials to use for the construction.

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    I need and expert who can Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis

    $175 (Avg Bid)
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    there is new feature in android q for : "battery untill". i want to make app for that. it will show when battery will die ...untill when battery will last. - provide signed apk provide sorce codes provide keystore file

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    I work for a company that uses a lot of FAMOCO fx100 devices, and we need a new charging solution, I'm looking to design a 10 battery charge box. a possibly 3d printed box with a smart charging circuit that will stop feeding the batteries when they are full. that i can plug in 10 batteries at the time with LED indicators for full batteries. i dont need the product actually built, just the pc...

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    I work for a company that uses a lot of FAMOCO fx100 devices, and we need a new charging solution, I'm looking to design a 10 battery charge box. a possibly 3d printed box with a smart charging circuit that will stop feeding the batteries when they are full. that i can plug in 10 batteries at the time with LED indicators for full batteries.

    $270 (Avg Bid)
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    3 bids

    need an engineer to produce a drawing/schematic for the attached.

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    I need and expert who can Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis

    $152 (Avg Bid)
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    4 bids

    This is s DIY project which could lead to next steps of development so it's a long term contract - we are looking for a PCB design (compact) which needs to be powered using LiPo rechargeable battery, it should have an onboard memory chip, Bluetooth enabled and MIPI connector. I want to connect our 1.39" display on this PCB without using any wires. We currently have a PCB which has 2 inte...

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    We are an active company in Heating Ventilation and Air-conditioning company which is leading in installation of HVAC systems and servicing for customers in Central part of Europe. We need experienced Hardware engineer for schematic verification and supporting PCB design. This project includes 1) scope of optimizing Power supply sections (AC-DC, DC-DC converters) to drive loads of HVAC devices upt...

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    I want to covertly monitor the opening of a outside box on the perimeter of my property with the purpose of operating a contact at my main house. I see this working in 3 stages as follows: 1)A covert weatherproof battery-powered peep-hole light detection circuit mounted on the underside of the monitored box, transmitting to 2) another internal box 10m away. The second box has 220Vac and then this...

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    all freelancer I am working on university project so we are making a portable heater the dimension of the heater are in cylindrical diameter 80mm x 100mm height. you will be required to create circuit connection diagram and find the item to make this project work. control board to have the following connection on the board, (display screen, to show temperature, battery life, for example Raspberry...

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    Renewable energy retailer specializing in solar and battery storage. I need a new logo that isn't to busy but stands out.

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    Trophy icon Make our marketing video! 26 days left

    We're Summit Nanotech - a Canadian startup leveraging recent advances in nanotechnologies to create and implement solutions for industrial processes. Our solutions will reduce emissions, eliminate environmental contaminants and optimize inefficient processes. Our current focus is on improving processes for extracting lithium carbonate, uptaking and utilizing atmospheric CO2 in the process and...

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    PC-Software 3 days left

    PC-Software as a "Main-Controller" to interact with a series of embedded PCBs, which each of them drives moving parts, called as "System", connected via USB or serial port RS-485 in a tree topology with up to 128 units. A communication's protocol for exchanging information, consisted of a 4-bytes block, will be given to the developer. Every millisecond a transmission take...

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    Hello Freelancers, I need your help again please. I need to send Wifi from a home station to a remote location that does not have power. You must source the hardware, including radios, power management, battery, antennes, solar panel. A video like this is what I'm looking to do: [login to view URL] of this equipment should be inexpensive and easy to get in USA. After selecting hardware, yo...

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    Complete analog sensor board schematic and layout

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    SMPS teach 3 days left

    Hello, Teach me SMPS, I have uploaded file. Teach me how this schematic works,how smps works,help in PCB design

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    5 bids

    Need an Electrical Engineer to do a MatLab program for an EV charger. More details to be provided.

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    Hello, this is the task: "first task will be to use the xtal oscillator board that I designed and that works, together with the FPGA to read the GPS data and then synchronise the 40 MHz Voltage Controlled Xtal oscillator to the 1 second pulse produced by the GPS. That is called a frequency loacked loop. We will talk about the details of that on Monday. I have attached the schematic for the PC...

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    Hello, this is the task: "first task will be to use the xtal oscillator board that I designed and that works, together with the FPGA to read the GPS data and then synchronise the 40 MHz Voltage Controlled Xtal oscillator to the 1 second pulse produced by the GPS. That is called a frequency loacked loop. We will talk about the details of that on Monday. I have attached the schematic for the PC...

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    Buck-Boost controller 2 days left
    VERIFIED

    I need to have a schematic of buck-boost controller with these feautures: 1) Vin = 3 - 5.5Vvdc 2) Vout = 3 - 12Vdc 3) Iout = 1 - 1.5A I need to power this circuit with Lipo battery (3.7Vdc) and I need to regulate Vout from 3 to 12V. I will integrate this schematic in my project where I will change the Resistor of feedback with digital potentiometer with microcontroller. I prefer to have simulatio...

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    Battery list 2 days left

    I need you to fill in a spreadsheet with data.

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    I am trying to create a concept of wireless charging in the 3 attached movie files, similar to the concept shown on this website ([login to view URL]). However, instead of showing a green battery as in the referenced website, I'd like to use a green lightening bolt to represent energy/charge. With the vehicles, I'd like to have a small green lightening bolt moving along with the vehicle...

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    Hello Reader, I have a post on my website ([login to view URL]). Post have a video link and description about removing the Lenovo laptop battery. I want to rank this line on the front page of google. line "How to remove Lenovo laptop battery" OR "How to remove battery from Lenovo laptop"

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    Being able to work with Word. I will provide the data.

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    Hii, We are inverter battery manufacturing company and looking for a professional who can help us in designing of packing and advertisement material

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    We develope wound healing patches and hydrogels containing bioactive compounds. I need someone with some knowledge of biology to design a schematic process of the wound healing process. Attached video from another group working on similar project and images should give you the sense of what we are after.

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    IoT device 1 day left

    IoT device consists of 1xMCU, 1xAccelerometer, 1xGPS and 1xNarrowband modules and a battery. We already have circuit schematics and PCB for the 1st prototype. We need someone with deep hardware knowledge to check our circuit design, optimise for the lowest current consumption and best PCB layout.

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    I got an issue with multiple accounts. I have a copy of multiple account like [login to view URL] [login to view URL] [login to view URL] al accounts (folders) got there own WP installation and the same configuration including Super PWA. every website (folder) is for a different customer with there own subscribers. Only subscriber are able to use this website. NOW THE ISSUE when I loggin to ...

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