12v battery charger circuit diagrams jobs

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    32,595 12v battery charger circuit diagrams jobs found, pricing in USD

    ...layout or anything. I'll give you a circuit diagram with the name of all components. Your job will be to find eagle libraries if necessary and make the eagle schematic. My budget is very low. Hope I find some one who is desperate for projects and reviews. Bid on the project and text me to find out what the circuit is. Imp: It has to be done in Eagle

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    ...app that just has the google map and a field. Description, Data and Some code already developed is ATTACHED here: [login to view URL] and further explanation (with diagrams) Question & Answers from the client can be found ATTACHED here: [login to view URL] along with 2 examples. I will also be happy to discuss with you! Best Wishes

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    ...a person who is wearing the RFID/FOB inside the safe zone?" The machine has 12vdc power (like an automobile). The FOB could be powered by 5 or 12VDC (or it's own button battery), but prefer passive detection if possible. The cost of the receiver/detector should be less than $100, and each FOB/RFID tag should be less than $20. Annual quantity for

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    Trophy icon Design a Logo 13 days left

    ...logo made for my small Amazon brand. The name of the brand would be 'by September' without quotations. The business would be mostly in small electronic devices such as phone charger, computer accessories and so on but not necessarily limited to electronic devices only. So I would prefer a logo with some tech feeling but still representing trendy simpleness

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    ...When user signup all user data to be filled like full name, email, Mobile No, profession, income type, etc. 5. On home screen users income and expenses details to be show by diagrams or chart, at bottom option to ad new expenses or income option. 6. User can select respective categories list from by default categories. ( User can also ad new categories)

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    I have developed an electronics circuit having BLE (bluetooth low energy) module. I have also developed an android app that communicates with electronic circuit via bluetooth. I need an iOS app (copy of android app) for this project. The app is very simple, have 2 screens. Its a basic prototype a the comnd for now i only need the communication of iOS

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    I need a coolant for a bottle using a TEC connected to a generator . I need the autocad full drawing plus a detailed report of the mechanism and the calculations like the voltage needed and amount of heat released and the following also : -Complete details of the theoretical model results (brief review of analysis). -Complete details of the empirical model & test results. -Complete details of ...

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    Hi Suresh M., I am looking for a designer for 3500W battery charger, switchmode type with 1 or 3Ph inputs and different V/I outputs. If this is part of your expertise, can discuss any details over chat.

    $4 / hr (Avg Bid)
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    Hi Sivaranjini Y., I am looking for a designer for 3500W battery charger, switchmode type with options for 1 and 3Ph input. If this is part of your expertise, can discuss any details over chat.

    $25 / hr (Avg Bid)
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    1 bids

    I have developed an electronics circuit having BLE (bluetooth low energy) module. I have also developed an android app that communicates with electronic circuit via bluetooth. I need an iOS app (copy of android app) for this project. The app is very simple, have 2 screens. Its a basic prototype a the comnd for now i only need the communication of iOS

    $121 (Avg Bid)
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    Hi Nachiketa D., I am looking for a designer for 3500W battery charger, switchmode type. If this is part of your expertise, can discuss any details over chat.I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    $11 / hr (Avg Bid)
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    I have developed an electronics circuit having BLE (bluetooth low energy) module. I have also developed an android app that communicates with electronic circuit via bluetooth. I need an iOS app (copy of android app) for this project. The app is very simple, have 2 screens. Its a basic prototype a the comnd for now i only need the communication of iOS

    $599 (Avg Bid)
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    2 bids

    Hi Senthil Kumar H., I am looking for a designer for a 3500W SMPS based battery charger. If this is part of your expertise, can discuss any details over chat.

    $170 (Avg Bid)
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    We are looking for someone to write a book on the title. The person must research and write original content. We will own the copy write. The book should have diagrams and content. the length should be 150 to 200 A4 pages with 1.5 spacing on font 12.

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    Hello and welcome to those interested. I need a simple android APK created showing battery life in a small GUI. I also require this file to be attached/bundled with an already compiled APK file.

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    Hello, I created a schematic in KICAD for a little ...that I dont have that much experience in creating circuits/schematics I need someone to verify that the created schematic is ok. As well I need a pcb layout on basis of the circuit. Some components are: ESP32-WROOM, Power Suppy with linear voltage regulators, transistors, RTC schematic with DS3231

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    ATV circuit design 6 days left
    VERIFIED

    I required to build an ATV recreational circuit design that consist of different 4 terrain for kids size of area about 1000 -1500 M2 . with some artificial plants to be like jungle - desert - muddy - hard terrain . same of those for test drives i want to give kid little of entertainment and enjoy the joy of riding ATV and enjoy the surrounding

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    Small 128x128 TFT LCD Arduino Badge. Battery powered.

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    We have ...connect to several lead acid batteries in series. First would be to model JUST THE BATTERY to monitor their response(Current, voltage, Soc, Impendance and ETC). This model should be as similar to the actual battery (GFMJ-2000) batteries with state of health (SOH) of the battery in matlab/simulink. Explanation is required for this project.

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    I need a few diagrams to be drawn up for a paper I am writing. I don't have time to draw them in LaTeX so I propose that I sketch the drawings freehand and you provide me with the Latex code so they look nicer. I have attached the drawings I need done.

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    we currently are looking for good talented freelan...of high quality in fields such as finance,accounting,business. You need to be fully familiar with spss,stata,matlab,etc. Talented people who are skilled in drawing charts,diagrams,tables and familiar with software like spss,stata. are highly wanted by us. For more details,please feel free to dsicuss

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    May I know more on what electrical vehicle & battery you are producing? I'm interested to be a dealer or an importer of electrical vehicle and battery please directly call me at plus six zero one three three nine seven six four double six.

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    need two of the above. will discuss in more detail in chat.

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    I am creating a off grid solar gardening system. The system is designed to be self sufficient and work on ...so that it will continue to run. the water pump was changed from 370watt pump to 80 watt pump. the system consists of a solar panel to solar charge controler to lead acid battery to power inverter to powerboard to timers to the pump and lights.

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    Requirement: MPLAB x Project file (ProjectName.X) Code requirement is for demonstration of ADC sampling at every minute and logging sampled values in a ...Software: MPLAB x , Mplab code Configurator Note: The peripheral drivers are to generated by MPLAB Code Configurator for easy understanding. DM if additional details and circuit diagram required.

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    ...video or images to describe Mikrotik Hotspot project for hotel management system as follow 1- Site Survey establishing the organizational requirements. 2- Define Network diagrams and maps. 3- Test network connectivity, terminal connections, Link, throughput. 4- Identify the desired scenario and develop the action plan (Public Subnet, Hotspot Design

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    Logical Network Diagram --2 5 days left
    VERIFIED

    ...Network diagram depicting logical and physical network connectivity for large complex networks. HLD - High Level Diagram LLD - Low Level Diagrams Quick turnaround Prior experience working on developing network diagrams. Examples of work can be found here: [login to view URL] *note: for this project, the diagram is already mostly complete, we just

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    Logical Network Diagram 5 days left
    VERIFIED

    ...Network diagram depicting logical and physical network connectivity for large complex networks. HLD - High Level Diagram LLD - Low Level Diagrams Quick turnaround Prior experience working on developing network diagrams. Examples of work can be found here: [login to view URL] *note: for this project, the diagram is already mostly complete, we just

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    ...Infrastructure project (Network Solution) and I need help writing HLD/LLD technical documentation. Some of the topics will include: Introduction Objective Requirement overview Design diagrams as appropriate Implementation plan migration plan Etc. Please only apply if you have worked on Infrastructure/Network solutions projects. Thanks...

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    Already have the prototype design with several board, need to improve the circuit to be in a single board and industrial standard with high reliability.

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    I want smps designs for my products, i need 3 common designs of SMPS with minimum components to reduces BOM 1- 12v 2amp 2- 5v 2amp 3- 12v 1amp 5v 1amp dual output

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    I need mppt ( perturb&observe ) simulink/matlab model with dc/dc synchronous buck converter. Photovoltaic Panel is 10W( 0.625 A and 17.5V) . There is 12V 7ah lead-acid battery.

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    ...Should be able to find data and to work properly with them in order to reach conclusions and make comparisons: e.g. between companies. ⁃ Should be able to create graphs, table, diagrams at a digital level and to add them into reports. - Should be willing to sign a not-negotiable Statutory Privacy Agreement. ———————————&m...

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    Create or modify STEP file to add a 1/2AA size battery holder and battery cover to enclosure back. Total weight of item +,- 80 grams. Have original to 3D scan if needed. Prefer someone with injection mold making knowledge.

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    ...following cicuits built , tested and prototyped with all firmware, BOM, files 1. Speed control circuit. This will essentially monitor the speed of the generator to control the voltage supply that determines the speed of the generator. 2. The voltage Regulator circuit---This is your traditional voltage regulator, ensures a constant voltage for all acceptable

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    ...wifi is available. It will also control power usage to improve battery life. - SIM7000A: will be sending post requests every 15 minutes about sensor details. - Must have 3 input pins (analogue, vcc, gnd): This will be reading an external hall sensor with cable. - Battery: 3 volts battery. - Button 1: Although the device will send automatically every

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    I need someone to make infographics and diagrams that explain the sustainability techniques used in the building that I designed. For example, wind turbines, solar panels, grey water recycling, etc. Examples of similar work are attached.

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    Build Controller Handset 4 days left
    VERIFIED

    There are two joysticks, ten switches, and 3 buttons. I have t...are two joysticks, ten switches, and 3 buttons. I have the prototype working with Arduino, but I need the electronics of the circuit designing so that the resistances are calculated correctly. Current is received from a battery pack, and data is transmitted to the computer via bluetooth.

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    I need mppt ( perturb&observe ) simulink/matlab model with dc/dc synchronous buck converter. Photovoltaic Panel is 10W( 0.625 A and 17.5V) . There is 12V 7ah lead-acid battery.

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    I would need help with the connection of a driver to control the mosfets in my circuit to reduce switching losses

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    ...provide full electrical engineering and circuitry solution, Printed Circuit Board Assembly (PCBA) design through the fully compliant and working prototypes with all related components to validate compliance to product modality requirements. Project components in the electrical circuit include and not limited to RGBW LED light bulbs, Lithium Ion/Polymer

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    I require a MCU based circuit design for measuring multiple parameters i.e. ampere volt and frequency etc in one unit along with the software. the circuit should be able to perform in various industrial applications.

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    I need USB wall charger, USB car charger and Cable with Family [login to view URL] series products with similar element in the ID,which looks high-end and special [login to view URL] attached are example designs from internet which design is very [login to view URL] we need the special ones.

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    I need a one quadrant chopper, battery charger, with constant voltage and current. Calculate the worst case scenario for the current, and the heat sink.

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    Project is to design a small circuit that utilizes - battery with charge port - compass - haptic vibration - single button I can provide specs on how the operation is supposed to work.

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    flow battery modeling, i have the model i only need the programing. must be Comsol 5.2a

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    ...Goal Specifics – The Push Button will select between either having the Lights Just ON or selecting The Dimming Function. I would like the Project to be powered with one 9v battery if possible. Lastly, I know some basic coding and once the project is finished - I would like to be shown where to adjust the Two Transitioning Colors and timing settings.

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