Battery charging equalizer circuit jobs

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    2,000 battery charging equalizer circuit jobs found

    The app should include the following core functionalities: - Locating nearby charging stations - Payment processing - Charging station availability tracking - Session booking - Booking cancellation

    $184 Average bid
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    1 bids

    I need a CFD simulation expert to model a battery pack using the MSMD model, focusing specifically on thermal management through a phase change material cooling system. Key Requirements: - CFD Simulation experience, particularly with battery packs. - Proficiency with the MSMD model. - Understanding of thermal management strategies. - Experience with designing cooling systems using heat pipes. - Knowledge of phase change materials and their application in cooling systems. Your task will be to assess the cooling system's design and optimize it for effective thermal management.

    $488 Average bid
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    7 bids

    I'm in need of a car prototype incorporate important aspects related to the chassis, motor, and battery within the interior layout. Ideal Skills and Experience: - Expertise in automotive design and engineering - Experience in prototype development - Strong understanding of exterior design and aesthetics - Knowledgeable about chassis, motor, and battery integration - Ability to create prototypes for design showcases

    $51 / hr Average bid
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    41 bids

    I'm looking for a proficient developer to create an EV Charging Station application using Android Studio and Flutter. The app should include the following core functionalities: - Locating nearby charging stations - Payment processing - Charging station availability tracking - Session booking - Booking cancellation Ideal skills for this project include: - Expertise in Android Studio and Flutter - Experience in developing location-based services - Proficiency in integrating payment systems - Understanding of real-time data tracking Please provide examples of similar apps you've created in your bid.

    $471 Average bid
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    26 bids

    I'm in need of a skilled PCB designer who can create a comprehensive PCB design from my provided circuit in a PDF format. The primary goal for this project is product development, so the design should be suitable for that purpose. Key Tasks: - Interpret and translate the provided circuit information into a functional PCB design. - Ensure the design is compatible with Proteus 8 Demonstration for simulation purposes. Ideal Skills: - Proficient in PCB design software, with experience in Proteus 8. - Understands the intricacies of design for product development. - Capable of creating both SMD and Through-hole designs as needed. Note: The specific types of components or size constraints for the PCB design have not been determined yet, so flexibility and adaptability are k...

    $16 - $111
    Sealed NDA
    $16 - $111
    21 bids

    My car's negative battery cable has snapped at the grounding connection. I need a skilled freelancer to assist with this. The job involves crimping two ring terminals onto the broken ends of the cable so that I can bolt them together at the grounding point. The car is currently located on street parking and I'm in need of a professional who can bring the necessary tools and materials for this repair. Key Requirements: - Experience in crimping ring terminals - Ability to work in a street parking setting - Provision of necessary tools and materials for the repair. PLEASE SEE ATTACHED PICTURE of what the finished job should look like.

    $48 - $397
    Local
    $48 - $397
    0 bids

    I need a professional to redraw my current electrical circuit. The new version should be of better quality and formatted as a PDF. The circuit design should remain unchanged, but it should have a moderate level of detail. Ideal skills for this job include: - Proficient in circuit design software - Attention to detail - Able to deliver in PDF format - Able to maintain the same design

    $45 Average bid
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    30 bids

    ...the same as shipping for a dozen of the same item. This needs to be corrected. Key Tasks: - Implement proper shipping configuration so that my customer is charged the same fee I am by Gelato (additional fee on 2nd, 3rd items). I may want international shipping too, but domestic (US) is most important. - Provide advice on optimal shipping strategies. - Temporarily remove tax charges. Gelato is charging tax where it shouldn't be. Key Requirements: - Proficient in Shopify and Gelato - Experience configuring shipping rates on Gelato / Shopify - Familiarity with both flat rate and live shipping methods - Expertise in e-commerce shipping I do not want to go with Gelato+ or Shopify Advanced. Time is critical for this task. Only proposals that can guarantee immediate start and ...

    $56 Average bid
    $56
    2 entries

    I'm in need of a sophisticated Battery Management System (BMS) for my Lithium battery packs, specifically 7s and 10s configurations. Key Requirements: - The BMS needs to manage the simultaneous charging and discharging of the battery packs, or prevents charging and discharging between battery packs. The re-used battery packs already have their 10s or 7s BMS. - Communication protocols are to be discussed, so flexibility and expertise in various systems is a plus. - Additional features required include: - Temperature monitoring - State of Charge (SoC) estimation - Fault detection and notification Ideal skills and experience for this job include a strong background in BMS development, extensive knowledge of Lithium battery...

    $863 Average bid
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    33 bids

    I'm looking for a professional with experience in long wave RFID programming for a special project. The task involves developing a selection gate for horses tha...for the range of transponder recognition and the opening times. The RFID gate will be used primarily in an outdoor paddock. Thus, the RFID hardware must meet heavy-duty and weatherproof standards. Additional features required for the gate include: - A battery backup system. - Provisions for remote monitoring. Ideal candidates for this project should have: - Proficiency in long wave RFID programming. - Experience with creating hardware for outdoor use. - Ability to design with CE compliance in mind. - Skills in integrating features like battery backup and remote monitoring. - Ideally, fluency in German to fac...

    $13156 Average bid
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    22 bids

    ...primary focus will be creating circuit layouts. The draftsman should be capable of producing detailed, precise wiring diagrams with full specifications and annotations. Key Requirements: - Proficiency in AutoCAD, particularly in electrical drafting - Extensive experience in creating circuit layouts - Ability to produce detailed wiring diagrams with full specifications and annotations - Strong attention to detail and accuracy in technical drawings - Good understanding of compliance with project specifications This project requires someone who can transform design concepts into accurate, scalable 2D and 3D representations, ensuring clarity and efficiency in the designs. Please provide samples of your previous work in electrical AutoCAD drafting, particularly circuit...

    $54 / hr Average bid
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    52 bids

    I need a basic weight measuring system designed using Arduino. The system will consist of a 10 kg load cell (preferably HX711), a 4-digit 16x2 LCD display, and a numeric keypad for manually setting the weight limit. Key Features: - Display weight data on a 16x2 LCD - Use of HX711 load cell - Manual limit setting via numeric keypad - Real-time w...and weight measurement systems - Knowledge in interfacing LCD displays and keypads with Arduino - Ability to design simple prototypes Please note that the finished system should be able to compare real-time weight data with the manually set limit. The alarm system should be straightforward, requiring a simple push button to reset. NOTE : Look/Appearance in not hard requirement in the protoype, circuit wooden board and soldered wired are ...

    $429 Average bid
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    21 bids
    Trophy icon Logo Design for Edtech Platform
    1 day left

    ...text. - **Secondary Font:** A lighter sans-serif font (e.g., **Open Sans Regular**) for the tagline "Tech-Driven Education." - **Visual Balance:** Use contrasting weights for the company name and tagline to maintain hierarchy and readability. --- ### **5. Iconography** - **Symbol Concept:** - A stylized **"L"** as the central icon, integrated with elements like: - **Circuit patterns** to represent technology. - **A book or learning shape** to emphasize education. - **An upward arrow** for growth and advancement. - **Design Approach:** - The icon should appear sleek and modern, with sharp edges and subtle gradients to give it a tech-inspired feel. - The "L" could subtly resemble an open book with digit...

    $13 Average bid
    Guaranteed
    $13
    104 entries

    Improvement of a Scraper Bot for Collecting Ads from a Thai Classifieds Website with Database Integration and Image Handling The bot is already mostly functional, but it requires some final adjustments and additions. Due to lack of time, I’m looking for someone to complete the project without charging "millions of dollars." What has been done: The bot connects to the database and successfully retrieves the structure of categories and subcategories (first and second levels). The JSON file with ad links is generated and added to the database correctly. CSS classes for identifying data have been initially configured, but they need to be thoroughly reviewed and verified. What needs to be done: Verify the CSS classes and ensure that all ad data is correctly scraped, inc...

    $18271 Average bid
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    22 bids

    I'm seeking an expert in thermal analysis and materials science to help with a comprehensive project. 1. Thermal Gradient Analysis: - The main focus will be on quantifying thermal gradients within individual Li-ion cells and across modules in extremely low winter conditions. - You will need to assess the impact of these gradients on the lifespan of the battery, as this is my primary concern. 2. Material and Design Optimization: - I want you to explore advanced thermal interface materials (TIMs) and innovative module designs to minimize the thermal gradients. - This includes investigating novel materials with better thermal conductivity that can still be compatible with existing Li-ion technologies. 3. Thermal Management Strategies: - The development of ta...

    $520 Average bid
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    30 bids

    I'm looking for an electronic engineer to design a circuit for a digital level. This level should have an LED illuminating when a 2% fall is detected. Key Requirements: - Medium Precision: The digital level doesn't need to be laser-precision, but it should be able to measure with medium accuracy. - LED Display: The display should be an LED that is visible in sunlight. It should activate when a 2%, 2.5%, or 3% grade is achieved. - Power Source: The unit should be powered by an 18v Milwaukee tools battery. - Brightest LEDs: The use of the brightest LEDs available is essential for this project. Ideal Skills and Experience: - Electronic circuit design: Proven experience in designing electronic circuits is a must. - Knowledge of LED technology: Familiarity with ...

    $682 Average bid
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    Important Notice: Please Read Carefully We do not accept .AI files unless they were used to cre...contact outside of Freelancer will result in disqualification. Here is the project scope!!! We need to clean up the attached Image 1 (Pioneer) so it can be printed on a shirt. The goal is to create an original version of the image that maintains the same size, colors, and shapes as the graphic equalizer from the 90’s car audio company, Pioneer. The background needs to be transparent Image 2 (Example, not the project) Scope 2: Text Addition and Color Customization Below the cleaned-up Pioneer equalizer graphic, we want to add the text "Don't Mess with the Curve" in an 80's/90's style font. The text should be in three colors: White Black Gold (m...

    $24 Average bid
    Guaranteed
    $24
    65 entries

    Important Notice: Please Read Carefully We do not accept .AI files unless they were used to ...contact outside of Freelancer will result in disqualification. Here is the project scope!!! We need to clean up the attached Image 1 (Alpine) so it can be printed on a shirt. The goal is to create an original version of the image that maintains the same size, colors, and shapes as the graphic equalizer from the 90’s car audio company, Alpine GR320. The background needs to be transparent Image 2 (Example, not the project) Scope 2: Text Addition and Color Customization Below the cleaned-up Alpine equalizer graphic, we want to add the text "Don't Mess with the Curve" in an 80's/90's style font. The text should be in three colors: White Black Green (...

    $16 Average bid
    Guaranteed
    $16
    34 entries

    ...Strong knowledge of quality standards for consumer-grade and medical-grade wearables. Scope of Work: Review and optimize our existing prototype design. Provide actionable insights to overcome current development challenges. Advise on long-term scalability, production design, and supply chain management. Ensure the design meets high quality standards and durability benchmarks (e.g., waterproofing, battery life, sensor accuracy). Budget: Up to ₹75,000 for initial R&D consultation phase. Engagement Details: Freelance/Consulting role with milestone-based deliverables. Flexible hours with collaborative communication. How to Apply: Please share: Relevant project portfolio showcasing experience with MAX86174A and similar wearables. Brief plan on how you will assist in overcoming...

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    12 bids

    I need a project focusing on the charge/discharge cycles of electrochemical batteries. You will be required to simulate these cycles using Simulink and perform calculations based on the project prompts. Ideal Skills: - Proficiency in Simulink - Strong understanding of electrochemical batteries, specifically charge/discharge cycles - Abil...batteries. You will be required to simulate these cycles using Simulink and perform calculations based on the project prompts. Ideal Skills: - Proficiency in Simulink - Strong understanding of electrochemical batteries, specifically charge/discharge cycles - Ability to perform complex calculations Experience: - Prior experience with modeling or simulating battery systems - Familiarity with academic or engineering projects focused on batter...

    $256 Average bid
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    31 bids
    Research Assistance Needed
    4 days left
    Verified

    I'm looking for someone who can help me with my research. I want to know about the tele communication regulation that I must comply with when selling the Wireless Power Transfer (WPT) system for the factory in Israel. CW1000 A brief report with the information of the name of the regulation and procedure to obtain certificate, as well as the URL information, will be fine. The simple way is just contact the MOC (Ministry of Communications) for information.

    $161 Average bid
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    51 bids

    I'm a highly motivated and results-oriented web developer with a strong foundation in the MERN stack (MongoDB, , React.js, Node.js). My technical expertise includes: Backend: Node.js, , RESTful APIs, Database design and management (MySQL, MongoDB) Frontend: HTML, CSS, JavaScript (ES6+), React.js, and associated lib...ever-evolving field of web development. Key takeaways for freelancing platforms: Keywords: MERN stack, Node.js, , React.js, MySQL, MongoDB, HTML, CSS, JavaScript, C++, RESTful APIs, Frontend, Backend, Web Development Focus: Emphasize your skills, experience (if any), and professional goals. Conciseness: Keep it brief and to the point. Professionalism: Maintain a professional tone throughout. charging :: 4 USD per hour or based on project contract

    $13 / hr Average bid
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    26 bids

    I'm in need of a PCB designer who can create a compact PCB for prototyping purposes. This board will need to accommodate a microcontroller, various sensors, a power supply, and Bluetooth components. Specifically, I want to gather data from a sensor (e.g. thermometer) and send that data via Bluetooth to a receiving device (iPad). The PCB will need to be powered by a 3.7 LiPo battery. I'll need all the files, so I can print at PCBWay. The board will need to be no larger than 26 mm by 30 mm. The components will need to lay flat on the board so the overall height is less than 4mm. Ideal Skills: - PCB design - Knowledge of compact design principles - Experience with prototyping PCBs Please, only apply if you have significant experience in designing PCBs, particularly for pro...

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    25 bids

    ...Requirements: - **Type**: I need a comprehensive solution that includes Bluetooth, Wi-Fi, and NFC beacons. - **Features**: The beacons should have long battery life, wide range, and customizable messaging capabilities. They're expected to cover a broad spectrum of use cases, from retail promotions to event management and proximity marketing. - **Primary Use Case**: These beacons will be utilized across all potential scenarios. Ideal Skills and Experience: - Proven track record in sourcing high-quality advertising beacons. - Strong understanding of Bluetooth, Wi-Fi, and NFC technologies. - Experience in evaluating product features such as battery life, range, and messaging customization. - Ability to provide a comprehensive solution for various marketing needs. I ...

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    40 bids

    I’d be delighted to work on designing the 3 additional CanLiFe Battery labels, redesigning the Torque Starter and SunSaver Battery labels (once I receive the current designs), and creating the new brand labels similar to the CanLiFe Golf Cart ones. Could you please share the current designs and any specific requirements or preferences you have for the new labels? This will help me ensure the designs align perfectly with your vision. Looking forward to your reply and ready to get started!

    $275 Average bid
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    1 bids

    I'm looking for a skilled Python developer with expertise in photonic circuit design. The primary output of this project should be GDSFactory code for the circuit. The use of the Photonics library is a must for this task. Ideal Skills: - Proficiency in Python - Experience with photonic circuit design and GDSFactory

    $889 Average bid
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    45 bids

    ...(Not Required but Nice to Have): 6. Battery Optimization Software: • When the tablet detects the charging cable is unplugged: • Automatically dim the screen to the minimum brightness. • Disable LTE connectivity. • When the cable is reconnected, the tablet should restore its previous settings. Technical Details: • The application will run on Lenovo Tab M10 tablets. • It should have an intuitive and user-friendly interface for taxi passengers. • It must operate seamlessly in a taxi environment, considering limited supervision. Deliverables: • A fully functional application with the described features. • Clear documentation for setup and operation. • Remote management capabilities for ads and quizzes. • (Opt...

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    178 bids

    ...logs like this: Status: Completed Type: Trunking Originating From: xxxxxxxxxxx To: sip:mmmmmmmm (at);region=us1 SIP-PSTN Duration: 18 seconds Definitions: xxxxxxxxxxxx: PSTN/landline/SIM number from which the call started. xxmmmmmm: The Twilio No under which I have the SIP trunk. : My server’s IP address. sip-linphone: The backup SIP domain. Goal: I want Twilio to stop charging once the call is connected between the caller and my backup SIP. Here is my current dial plan: Please understand the problem carefully it is a SIP trunk call and purpose a solution so that, in the final step, when the caller and Linphone are connected, the Twilio SIP trunk can be removed from the connection....

    $941 Average bid
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    10 bids

    I'm seeking an experienced electronics engineer to design and prototype a circuit board for a research and development project. This circuit board will be integral to a user-interactive interface, so experience with similar projects is crucial. Skills and experience required: - Proficient in designing circuit boards with microcontrollers, sensors, power regulators, servo motors, buttons, and displays. - Previous experience in creating user interaction interfaces. - Strong understanding of power electronics. - Ability to provide comprehensive design, schematic, and prototype. - Ability to write embedded code for the system processing Please provide examples of similar projects you've completed in your proposal.

    $48 - $397
    Sealed
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    33 bids

    I'm in need of an experienced appointment setter who can help my company secure meetings with businesses looking to install EV chargers in their parking spaces. Key Responsibilities: - Cold calling various businesses and commercial properties across the US. - Ga...maker's contact details. - Setting up appointments for potential EV Charger installations. Ideal Qualities: - Prior experience in cold calling in US is a must. - Strong communication skills are essential to convey our business proposition effectively. - While not necessary, knowledge about EV chargers would be an added advantage. Your role is critical to our business expansion in the EV charging installation sector. We are offering a pay-per-meeting compensation model, ensuring that your efforts ar...

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    18 bids

    I am in need of a skilled professional to assist me with the digital circuit design for a control system. The specific type of control system has yet to be determined, so flexibility and creativity in design will be essential. Ideal candidates should have significant experience and skills in: - Digital Circuit Design - Control Systems Engineering - Utilizing Microcontrollers, Sensors, and Actuators in Circuit Design - Conceptual Design, Detailed Design, Testing and Validation Your expertise will be invaluable in bringing this project to fruition. Please be prepared to provide a portfolio of similar projects you have successfully completed.

    $12 - $27
    Sealed
    $12 - $27
    11 bids

    I'm looking for an experienced developer to create a professional sound settings application for headphones and earphones, compatible with Android and iOS. Key Features: - Equalizer adjustments: The app should allow users to fine-tune their audio experience through an easy-to-use equalizer. - Preset sound profiles: Incorporate a selection of preset sound profiles that cater to different audio preferences and genres. - User customization options: The app should enable users to create and save their own personalized sound settings. Additional Features: - Noise cancellation controls: The app should include controls for adjusting noise cancellation features. - Sound enhancement effects: Incorporate various sound enhancement effects that users can apply to their audio. - M...

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    105 bids

    Description: We are looking for a creative and detail-oriented 3D designer to develop a durable, aesthetically pleasing case for an electronic device featuring an e-paper display. The design must ensure easy assembly, support both vertical and horizontal stacking mechanisms, and be optimized for 3D printing. Responsibilities: - Design a compact, lightweight enclosure for the Lilygo T5 2.13 and its battery. - Incorporate functional openings for USB ports and power switches. - Develop a mechanism for securely stacking up to three devices vertically and horizontally. - Ensure the case is optimized for 3D printing, using software like Fusion 360. - Ensure the case is durable, easy to assemble, and aesthetically pleasing. Ideal Candidate: The ideal candidate will submit a proposal inc...

    $40 Average bid
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    24 bids

    I am looking for someone who can help me create a circuit diagram (using a breadboard) in conjunction with an RFID reader and a haptic motor, along with the coding. I believe it is pretty easy to do for most but for the life of me I cannot figure it out- likely trying to overthink it. I have an engineering degree, but it's in a very different field, although I wish I would a have considered this field instead as it seems a lot more fun! The parts I have are: 1. Adafruit Metro Mini 328 V2 - Arduino-Compatible - 5V 16MHz (STEMMA QT / Qwiic) [ID:2590] 2. Adafruit DRV2605L Haptic Motor Controller - STEMMA QT 3. Lithium Ion Polymer Battery - 3.7v 1200mAh 4. PowerBoost 500 Charger - Rechargeable 5V Lipo USB Boost @ 500mA 5. RFID-RC522 I need 1. A diagram connecting the part...

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    38 bids

    New website Design in WordPress for Charging stations

    $238 Average bid
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    ...Induction Heating. The circuit and values for the capacitor and inductor in the resonant tank are provided. The project requires the MOSFETs to be working in pairs as it is a full bridge. Key Requirements: - Measurement blocks for the current on the inductor and the voltage passing through the capacitor - Selection of appropriate values for the MOSFETs, pulse generators and the voltage source - Demonstration of the effect of before and after using the ZVS/ZCS on the MOSFETs through graphs - Proper value selection for the matching inductors - Conducting open-circuit and closed-circuit tests by adding a resistor and displaying the power rating on it - Explanation or show the formulas used to get each value for each component I will need your assistance to understand...

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    ...units at a time. - High fire resistance and good insulation. - Prefab, but not based on containers. Deliverables: - Architectural plans - Civil plans - Bidding documents stating intentions, expectations, conditions and BoM - Proposed project plan with Gantt chart in MS Project and WBS in MindManager - Proposed contract conditions for general contractor - Electrical plans including PV solar and battery plans - Fire Protection plans - Interiors plans (kitchen, staircase drawers, built-in cabinets) - Landscape plans (front and backyard) - Mechanical plans (HVAC) - Plumbing plans - Equipment plans - Resource plans - Structural plans - Renderings with two images per room, two images of the front yard, two images of the backyard, and one aerial view. - Assistance in sourcing materials...

    $29 / hr Average bid
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    30 bids

    Hello We are hiring multiple appointment setters to book meetings for our offer in the EV Charging space, to work on a Pay Per Meeting basis (full commission and no hourly) Having the experience of installing over 100 charging points in 2023 we are looking to bring in new clients that are interested in the benefits from the installation of the charging points in their business/commercial propriety in US main benefits and selling points - - revenue generator once the chargers are in use - for every 2 chargers the location will generate around 10-25k per year from the charging fees collected. - bring new traffic to their main business - the EV drivers from that area will be more likely to chose to shop and spend their time at a location that gives them the ...

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    10 bids
    Senior Tech Guru
    3 days left

    ...assistance with a wide range of digital tasks, such as: • Setting up smartphones, tablets, and computers. • Troubleshooting Wi-Fi connectivity or device issues. • Installing and configuring software (e.g., email, social media, photo organization tools). • Teaching basic digital literacy (e.g., online navigation, password management). • Perform minor hardware repairs (e.g., screen replacements, battery swaps for smartphones). Desired Qualifications: • Strong technical knowledge of common devices and platforms (e.g., Windows, macOS, Android, iOS). • Exceptional communication skills with the ability to simplify complex tech concepts. • Patience and empathy, particularly when working with non-tech-savvy clients. • Reliable transp...

    $250 Average bid
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    19 bids

    ...OPEN AS POSSIBLE ON THE BID REQUEST. Tender Invitation Document Project: Design and Prototype of a Solar-Powered Multi-USB Charging Station Objective We invite bids from experienced electronics engineers or engineering firms to design, prototype, and deliver a fully functional, cost-optimized 20-port USB charging station. The solution must prioritize low manufacturing costs, fast charging capability, and robust commercial-grade durability while adhering to the outlined requirements. The winning bid will receive full technical documentation upon project award. Scope of Work The successful bidder will: Design and Develop: A single-sided PCB for a 20-port USB charging station incorporating all specified features. A firmware system that enforces a 6-mont...

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    30 bids

    I'm in need of an experienced appointment setter who can help my company secure meetings with businesses looking to install EV chargers in their parking spaces. Key Responsibilities: - Cold calling various businesses and commercial properties across the US. - Ga...maker's contact details. - Setting up appointments for potential EV Charger installations. Ideal Qualities: - Prior experience in cold calling in US is a must. - Strong communication skills are essential to convey our business proposition effectively. - While not necessary, knowledge about EV chargers would be an added advantage. Your role is critical to our business expansion in the EV charging installation sector. We are offering a pay-per-meeting compensation model, ensuring that your efforts ar...

    $33 / hr Average bid
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    23 bids

    Hi there! I'm looking for a freelance 3D designer to help me design a charging station totem for electric vehicles. This will be a concept design project, and I need someone experienced in Rhinoceros (Rhino) to bring the idea to life. If this project goes well, I’d love to continue working together on exhibition stand designs in the future. What I’m Looking For: Someone proficient in Rhino and product/industrial design. Experience in designing totems, kiosks, or architectural elements is a big plus. Ability to deliver detailed 3D models and renders. Creative, with an eye for modern, sleek designs. Good communication and reliable with deadlines. The Project: Design an EV charging station totem (I’ll provide basic dimensions and references). Create a ...

    $186 Average bid
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    53 bids

    I'm in need of an experienced appointment setter who can help my company secure meetings with businesses looking to install EV chargers in their parking spaces. Key Responsibilities: - Cold calling various businesses and commercial properties across the US. - Ga...maker's contact details. - Setting up appointments for potential EV Charger installations. Ideal Qualities: - Prior experience in cold calling in US is a must. - Strong communication skills are essential to convey our business proposition effectively. - While not necessary, knowledge about EV chargers would be an added advantage. Your role is critical to our business expansion in the EV charging installation sector. We are offering a pay-per-meeting compensation model, ensuring that your efforts ar...

    $1747 Average bid
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    14 bids

    ... and reliable circuit board for our innovative medical pain relief device. The device combines TENS (Transcutaneous Electrical Nerve Stimulation) and ultrasound mechanisms to deliver effective pain relief. Responsibilities: 1. Design and develop the schematic and PCB layout for the device. 2. Ensure the design integrates both TENS and ultrasound functionalities seamlessly. 3. Optimize the PCB for size, power efficiency, and reliability. 4. Provide Gerber files and other required outputs for manufacturing. 5. Create a prototype design for initial testing and validation. 6. Adhere to medical device standards and safety regulations. Requirements: Proven experience in PCB design, especially for medical or wearable devices. Knowledge of TENS and ultrasound circuit...

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    11 bids

    We want to setup a woocommerce store for our elektrify concept selling all from light to ev charging. All about elektrify. We also want to sell B2B with discount on wholesale. So we need a stable and easy extension for b2b. We know wp and woo alot from before, and we also know how to do this ourself. But we dont have the time to do it. Most important is an stable fast working store that also have unique look and feel to it.

    $720 Average bid
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    355 bids

    I'm seeking an expert in thermal management systems to enhance the performance of a Lithium-ion battery in an electric vehicle. Key Responsibilities: - Design and implement a battery thermal management system aimed at improving the performance of the battery during vehicle operation. Ideal Skills and Experience: - Profound knowledge and experience with Lithium-ion batteries - Proven track record in designing thermal management systems, preferably for electric vehicles. - Strong understanding of performance optimization for battery systems. Your expertise will be crucial in ensuring the efficient operation of the battery, ultimately contributing to the overall performance of the vehicle.

    $535 Average bid
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    38 bids

    I'm looking for an expert in battery modeling with a focus on Lithium-ion batteries, specifically for electric vehicles (EVs). The key aspect of the modeling should be thermal modeling. Skills and experience needed: - Proficiency in battery modeling, particularly with Lithium-ion batteries. - Deep understanding and experience in thermal modeling. - Previous work with electric vehicle battery systems preferred.

    $127 Average bid
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    35 bids

    I need a skilled Home Assistant expert who can read data (MODBUS) from my Deye hybrid inverter using Raspbery PI besides Inverter and then present all information on a small LCD screen (under 10 inches) in my living room (sending the data to the screen using Zigbee). Key Requirements: - Display of battery status and energy consumption - Use of color-coded indicators for energy consumption - Real-time updates on the LCD screen Ideal Skills: - Proficient in Home Assistant setup and configuration - Experience with Deye hybrid inverters - Ability to program color-coded indicators based on energy consumption - Knowledge in interfacing Home Assistant with LCD screens

    $874 Average bid
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    8 bids

    I'm seeking a professional with expertise in Analog Electronics to help me solve a variety of fundamental exercises and problems, inclu...expertise in Analog Electronics to help me solve a variety of fundamental exercises and problems, including those related to transistor circuits, operational amplifiers, and RC, RL, and RLC circuits. Key Responsibilities: - Assist in solving problems related to circuit design, signal processing, and component analysis - Provide guidance on all aspects of transistor circuits, including biasing and stability, amplification, and switching Ideal Candidate: - Extensive knowledge and experience in Analog Electronics - Proficient in circuit design and analysis - Excellent problem-solving skills - Able to explain complex concepts in a simpl...

    $39 Average bid
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    34 bids