Battery charger lithium ion jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    2,000 battery charger lithium ion jobs found, pricing in USD

    I'm in need of an expert graphic designer to help reimagine and refine my battery labels for my products. Key tasks include: - Editing current battery labels: This involves updating product details. Your main task will be to make the necessary adjustments based on the instructions I will provide which will be mainly focused on product specifics. - Changing the color scheme: I need a fresh new look for my battery labels. You will be expected to creatively change the color scheme to a more appealing one. - Adding the label to mock batteries to make it look like a real product.. The ideal candidate for this project will have extensive experience in graphic designing. I am very interested in learning about your prior projects, particularly in label and logo design...

    $50 (Avg Bid)
    $50 Avg Bid
    129 bids

    I am in immediate need of a Coordinator to assist in recruiting local Thai individuals. This task must be completed within a week. no specific qualifications are required. I'm looking for a hands-on Coordinator who can efficiently recruit and onboard 5 local thai people to test a lead battery life extension device. Roles Include: * recruit 5 local thai people who uses more than 2 lead batteries such as special vehicles, agricultural machinery, and cargo truck etc - Carrying out recruitment by conducting interviews and choosing suitable candidates - Managing the onboarding process Ideal Skills: - Significant experience with lead batteries - Stellar communication skills It would be beneficial if the selected candidates possess experience with special vehicles, agricultural m...

    $30 - $250
    $30 - $250
    0 bids

    This project seeks an expert in AI and Battery Management Systems (BMS) to create comprehensive documentation. The main aims are: - Detecting sudden acceleration, specifically rapid increases in speed - Implementing a battery optimization function. The ideal BMS will balance energy consumption across all vehicle systems to ensure optimum performance and efficiency. Applicants should have substantial understanding of AI systems and battery management, with a focus on creating in-depth documentation. Previous experience in electric vehicles (EVs) is a considerable advantage. Key Skills & Experience: - Proficient in AI and BMS - Excellent technical writing skills - Knowledge in EVs, including acceleration or speed control. You should base your documentation on...

    $336 (Avg Bid)
    $336 Avg Bid
    11 bids

    Minimal lines of c c++. Minimal footprint. Py to c++ job. Radio unit exposure a plus. Battery knowkedge plus. --- I am in need of a specialist in C++ programming to create a library with a C-wrapper. The primary aim of this undertaking is data visualization, plotting graphs, and crafting charts. Key requirements are: - Exemplary C++ coding skills - Experience in handling inputs/outputs - Expertise in file manipulation - Knowledge in the creation of C-wrappers Your task will be to develop a C++ library that includes a C-wrapper, enabling top-notch file handling for data visualization. Please note that the work doesn't involve creating a C-wrapper for an existing library, but rather coding a new one from scratch

    $28 / hr (Avg Bid)
    $28 / hr Avg Bid
    59 bids

    Website for Vital Battery

    $32 (Avg Bid)
    $32 Avg Bid
    1 bids

    Website for Vital Battery

    $326 (Avg Bid)
    $326 Avg Bid
    1 bids

    ...a custom electric scooter. --Specifications-- • Top Speed: The scooter should reach a maximum speed of 25 mph. • Features: The scooter should have an integrated docking station for a cell phone. Please note, while not a requirement, if you can incorporate GPS tracking, Bluetooth speakers, or cruise control into the design, that'd be a welcome addition. • Range: The scooter should have a battery life that allows at least 40 miles per single charge. --Skills & Experience-- * Experience in designing and building custom electric scooters * Familiarity with the integration of modern tech features in transport devices * Knowledge of electrical systems, including energy-efficient propulsion This project is a challenge for creativity and technical skill. ...

    $286 (Avg Bid)
    $286 Avg Bid
    12 bids

    I'm looking for a hands-on Coordinator who can efficiently recruit and onboard 5 local thai people to test a lead battery life extension device. Roles Include: * recruit 5 local thai people who uses more than 2 lead batteries such as special vehicles, agricultural machinery, and cargo truck etc - Carrying out recruitment by conducting interviews and choosing suitable candidates - Managing the onboarding process Ideal Skills: - Significant experience with lead batteries - Stellar communication skills It would be beneficial if the selected candidates possess experience with special vehicles, agricultural machinery, cargo trucks, and motorcycles. Unfortunately, I could not provide any onboarding information at this stage but selected candidates shall be thoroughly briefed a...

    $40 (Avg Bid)
    $40 Avg Bid
    11 bids

    ...aesthetically pleasing design in appearance, functionality, and overall usability to meet market needs Collaboration with engineers designing the Battery pack and the Femur Section Waist adjustment methods to be designed and included in Waist width and Waist depth Waist attachment method to be designed and included ensuring easy manual tightening by wearer Comfortable freely moving passive hip joint mechanism that links to the Femur section designed by another engineer to ensure comfortable and natural hip motions during use Covers designed by Industrial Designer: IP65 rating and functionality requirements to be designed and included Battery Pack and BMS designed by another engineer: Integration for functionality and usability to be designed and included Sub-systems...

    $346 (Avg Bid)
    $346 Avg Bid
    9 bids

    Migrate virtual test battery to run on local pc

    $291 (Avg Bid)
    $291 Avg Bid
    1 bids

    I need a Simulink model needs to be upgraded. The existing model contains a battery. I wanted the model to use AEFK algorithm to predict battery SOC. I expect the freelancer to add Adaptive kalman filtering technique (AEFK) to the model to estimate the Battery State-of-Health. Reference model: The battery model is attached below. NOTE: ONLY ELECTRICAL ENGINEERS ARE PREFERRED The selected freelancer also have the choice to work for long term commitment. In that case, they should have the potential to undertake 2-3 such small and intermediate level projects per month

    $99 (Avg Bid)
    Featured Urgent
    $99 Avg Bid
    4 bids

    ...understanding of keyword optimization - A track record of delivering tangible search ranking improvements - Show us an exact plan for how they will accomplish this. Keywords: Victoria electrical contractor Victoria electricians electrician Victoria electrical technician electricians near me Electrical contractor in Victoria BC Electrical service upgrade Electrical inspection Electrical car charger licensed electricians electrical contractors electrical companies victoria home renovation electrical panel upgrade electrical services note: all keywords have a webpage built for each keyword that is optimized on my website Your proposal must include: -my name (David) -your strategy -time frame for all keywords done (please provide update report every 30 days) -all bids not res...

    $651 (Avg Bid)
    $651 Avg Bid
    114 bids

    ...Bitcoin Stratum V2 protocol, and an understanding of cryptocurrency mining processes. Ability to design an intuitive UI that includes input fields for the Bitcoin wallet address and thread count, a dynamic mining status dashboard, and potentially advanced settings for experienced users. Commitment to ensuring broad compatibility with Android OS 7.0 (Nougat) and later versions, optimizing for minimal battery consumption and thermal management to prevent device overheating. Implementation of state-of-the-art security practices for sensitive data protection, including encrypted storage for wallet addresses and secure API calls. Compliance with all legal and regulatory standards applicable to cryptocurrency mining applications, ensuring adherence to Google Play Store policies. Deliv...

    $1500 - $3000
    Featured Sealed NDA
    $1500 - $3000
    9 bids

    I'm seeking a CAD designer to assist in the development of a prototype for a camping flashlight. The design will need to incorporate specific features and meet certain requirements: - It should be powered by a rechargeable battery. - It must be water-resistant. The perfect individual for this job will have significant experience in the development and design of practical, user-friendly outdoor gear, specifically flashlights or similar products. Fluency in different CAD software and an understanding of product design for camping equipment is a must. If you have the required skills and are excited about assisting in the creation of a new, efficient camping flashlight, I'd love to hear from you.

    $1130 (Avg Bid)
    $1130 Avg Bid
    35 bids

    I need a Simulink model needs to be upgraded. The existing model contains a battery. I wanted the model to use AEFK algorithm to predict battery SOC. I expect the freelancer to add Adaptive kalman filtering technique (AEFK) to the model to estimate the Battery State-of-Health. Reference model: The battery model is attached below. NOTE: ONLY ELECTRICAL ENGINEERS ARE PREFERRED

    $103 (Avg Bid)
    $103 Avg Bid
    6 bids

    We are making a bidirectional EV charger. We need to obtain switching waves with 180° phase shifter as well as an inverted wave with same criteria. Both this wave should be obtained using Arduino.

    $28 (Avg Bid)
    $28 Avg Bid
    8 bids

    I need a Simulink model needs to be upgraded. The existing model contains a battery. I wanted the model to use AEFK algorithm to predict battery SOC. I expect the freelancer to add Adaptive kalman filtering technique (AEFK) to the model to estimate the Battery State-of-Health. Reference model: The battery model is attached below. NOTE: ONLY ELECTRICAL ENGINEERS ARE PREFERRED

    $108 (Avg Bid)
    $108 Avg Bid
    8 bids

    Recruitment of lead battery life extension device experience group Filming interview videos of users’ honest usage impressions. The five-member experience group was Individuals who own a modified vehicle, large vehicle, or electric wheelchair that uses at least two lead acid batteries and is over three years old Preference will be given to batteries that have not been treated with other battery life-extending products.

    $30 - $250
    Local
    $30 - $250
    0 bids

    I am seeking a skilled freelancer in Thailand fascinated with lead battery technology and adept at capturing real, honest user impressions through video interviews. The project revolves around generating insights from users of a lead battery life extension device, collecting their testimonials for marketing usage and feedback for product refinement. Key tasks include: - Recruiting a local group with experience in using the device - Conducting less than 5 user interviews - Capturing these interviews via video - Providing crucial insights for user experience enhancement Aspirants should ideally have experience in user research, video production, and interviewing, as well as a technical understanding of lead battery technology. Proficiency in the Thai language is a req...

    $30 - $250
    Local
    $30 - $250
    0 bids

    See items below in ***** Do Not private message me ***** I'm looking for an expert Titanium developer who can assist our team in integrating some functionalities using the TTLock API. The app we're working on would require: - Integration of the lock and unlock functionality - Addition of Access management and user permission settings - Lock status and battery monitoring Please see Ideal candidates should have a rich experience in Titanium and Native mobile app development, with a strong understanding of the TTLock API. It's essential that you are familiar with the workings of such systems and the security measures involved. Your role will be to collaborate with our existing developer team, provide valuable insights and help our developed. **** Do not private mes...

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    18 bids
    Trophy icon Logo Design for Drink Vendor 3 days left

    Looking for a logo design for a drink vendor called The Charging Station. I've attached a picture, I would like it similar to that picture, but instead of a battery, the outline of a person holding a drink OR a drink cup being charged up. So the person would be charging and have the charging lines as well as the lightning bolt.

    $40 (Avg Bid)
    Guaranteed
    $40
    314 entries

    ...video for personal use. Essential attributes include: - Night Vision: Must include functionality for recording high-quality video footage, even under low-light conditions. - Waterproof: These lenses will potentially encounter moisture and must continue functioning effectively regardless. - High Resolution: The recorded video must be of clear, high-resolution quality. - Battery Life: These lenses should have a standalone battery life of 24 hours. -Up loadable to cloud using wifi Ideal experience includes previous work on miniature camera technology, knowledge of optics, and strong illustration skills for conceptual drawings. This project demands creativity, technical expertise, and detail-oriented focus....

    $30 - $250
    $30 - $250
    0 bids

    ...chemicals,  and you will try to work up a composite of these chemicals, and appropriate production techniques,  which would allow us to prototype green electronic COMPOSITE diodes. Project total : USD$100 Duration : 10-20 calendar days Milestone 101 : USD$20.00 PN compound #1 Durations : 5-7 days In this milestone 101, find 3-5 high quality scientific articles which teach the strength of ion generation by this composition, for solar cells, or water splitting. Compare these values to ordinary silicone solar cells. Possibly advise the percentage difference between an ordinary solar cell and this proposed PN composition, or some other metric to contrast the strength of this diode composition vs. ordinary silicon solar cell. Send copies of all papers, ei...

    $462 (Avg Bid)
    $462 Avg Bid
    11 bids

    I am in need of a professional for a structural Finite Element Analysis (FEA). Specifically, this project involves a comprehensive structural analysis of a battery under certain loading conditions. Key Project Details: - The material to be studied is a battery. - The loading conditions required for this analysis are vibration, shock, and modal. Ideal Candidate: - Experience in FEA - Familiarity with modelling battery materials - Knowledge of vibration, shock, and modal loading conditions. Looking forward to working with a knowledgeable professional on this. Bid with confidence if you meet these criteria.

    $46 / hr (Avg Bid)
    $46 / hr Avg Bid
    28 bids

    ...designed on SOLIDWORKS CAD. will have full internal and external dimensions by the 12th of April and will need to be completed by the 15th of April. Key Deliverables: - Bluetooth Connectivity: The speaker requires an uncomplicated and successful connection to Bluetooth devices. Knowledge in Bluetooth technology is a must. - Moderate Battery Life: The speaker's designed to last between 6-12 hours on a single charge. Proficiency in power management and battery technology will be essential. Candidates with a strong background in electronics design, specifically audio devices with similar specifications, are highly preferred. Your portfolio demonstrating relevant work samples will greatly support your application. Let's create a portable speaker that combines fun...

    $125 (Avg Bid)
    $125 Avg Bid
    13 bids

    ...advanced features for modern convenience and eco-friendliness. Key Features: It will be 30 feet cargo container inside which there will be a heavy duty battery system on one end and modular units which can be transformed into either a coffee serving cafe, kitchen, general store or any kind of micro-service business. It will also house a photocopier, photobooth and a powerbank swapping station and a restroom on one sides for self-use. It will have two doors on both longer sides and two windows on one side close to the front door which is the accessible area. The outside will have E-bikes/E-Scooters charging stations on one of the battery sides, Solar panels on top, 4 7-feet sunbrella units in-front which has charging ports and where people can sit and work too. It will al...

    $206 (Avg Bid)
    $206 Avg Bid
    40 bids

    I'm looking for an engineer based in Saudia Arabaia and have skilled in MATLAB/Simulink and familiar with the IEEE 14 bus system for a power flow simulation project. The primary objective of this task is to simulate the power flow of an IEEE 14 bus system integrated with battery and photovoltaic power production units. Here are specifics that need to be addressed: - Modeling the system in MATLAB/Simulink - Simulating power flow - Analysis of results

    $166 (Avg Bid)
    $166 Avg Bid
    13 bids

    Looking to create a power supply with the primary use of charging devices. This will involve designing an AC-DC 5v USB 2.0 compliant power supply. The design must incorporate the following safety requirements: • Overcurrent protection • Short-circuit protection • Overtemperature protection The ideal candidate for this job will have experience in electronic design, specifically surrounding charging devices and safety measures. A sound knowledge of USB 2.0 standard and the forelisted safety considerations is a must.

    $21 (Avg Bid)
    $21 Avg Bid
    1 bids

    **Europe-based ONLY** We are in need of a knowledgeable and experienced Electrical Engineers with a specialisation in solar battery power systems (eg: AC/DC Inverter, LifePo4 storage). This project centres around the design, planning, and building of power generation/ storage systems inside trolley/ tool boxes. Skills and experience you should ideally possess: - Expertise in designing and developing portable energy systems - Understanding of the latest power generation equiment and optimisation - Experience on energy management, storage and power electronic technologies. Project deliverables include schematic designs, system layouts, and a comprehensive implementation plan for this renewable energy-based portable power station unit. If you have the necessary skills and exper...

    $129 (Avg Bid)
    $129 Avg Bid
    18 bids

    I need a detailed and optimized design for a PCB motor. The key specifications are: - The motor configuration should fit within 250mm OD and 170mm ID circle dimensions. - The motor should be battery-powered, maintaining an ideal balance between energy consumption and power output. - The motor's primary application will be for electric vehicles. Thus, it should be durable, reliable, and efficient. - Ideally, the motor should run at a medium RPM range (1000-5000). Freelancers with experience in motor design, knowledge of PCB electronics, and proficiency with battery-power systems are strongly preferred. A familiarity with electric engine applications would also be highly advantageous. Let's create an efficient and powerful motor design that fits perfectly within the...

    $337 (Avg Bid)
    $337 Avg Bid
    17 bids

    ...create a medium-sized, aluminium die cast housing for a portable EV charger. My design preference leans towards a modern, minimalistic aesthetic, while delivering an ergonomic user experience. Key requirements for this project include: - Diverse skills in industrial design, ergonomics, and manufacturing processes - Knowledge and experience with aluminium die casting - Ability to design for a modern, minimalistic aesthetic that screams both appeal and functionality - Understanding how to create an ergonomic design that balances aesthetics and user interaction - Experience in designing medium-sized electronic items, ideally charging devices Your contributions will greatly help in developing a user-friendly, appealing charger that stands out in the EV market. If this pro...

    $627 (Avg Bid)
    $627 Avg Bid
    14 bids

    ...freelancer who is skilful in SolidWorks to design a liquid cooling system for electric vehicle batteries. The project will include: - An overall design for the battery enclosure, coolant flow path and heat sink design. - A focus on the battery pack, battery cells and battery management system (BMS). - Ensuring the design meets size and weight constraints, thermal performance requirements and is compatible with existing battery system components. The best fit for this project would be a freelancer with experience in automotive engineering and thermal management systems, specifically for electric vehicles. Having robust knowledge in battery technology will also be an advantage. Accuracy, attention to detail and adherence to project requirements ...

    $141 (Avg Bid)
    $141 Avg Bid
    17 bids

    ...to optimize their health. Key Requirements: 1. **Battery Performance Evaluation:** Using given data on battery voltage, temperature, and charging/discharging current, provide a thorough assessment of the car battery's state of charge and health, and its cycle life. 2. **Problem Identification:** Detect any existent issues affecting the performance of the battery. 3. **Health Optimization:** Based on identified issues, offer strategies to enhance the battery's health. Evaluations and solutions should be supported by MATLAB simulations. Ideal candidate: The perfect match for this project is an energy storage systems expert who has prior experience with vehicle battery performance assessments, understands the theories behind battery stat...

    $76 (Avg Bid)
    $76 Avg Bid
    8 bids

    3D Animated video of wireless charger (the one you sent) 3 shots: 1. Introduction shot 2. Charger opening up in parts 3. Charger closes and flips out of screen.

    $250 (Avg Bid)
    $250 Avg Bid
    1 bids

    Edit: There seems to be uncertainty how this device is used and what it must provide. Please search YouTube for video for quick talker by able net. This will help you...That is what the loudspeakers are for. The symbol represents what the computer voice will speak if the symbol is pressed. This is good for people who can not read either. There is a big version of this device and a small one. I am looking for people who can re-create such a device but make it more beautiful. It must also have a handle, slots for symbols / icon paper cards and a loudspeaker, a battery case. Ideally, you would create a new version if Blender or any other 3d software, but you can do it as you wish. You should not only change the color! I need to have a new design to avoid copyright infringements. ...

    $62 (Avg Bid)
    Guaranteed Top Contest
    $62
    59 entries

    Broadly the App needs to be able to be configured with a pet tracker device and display the input collected by the device. What I need the app to be able to do is the following: 1. Live Tracking collecting the info from the device’s GPS. 2. Collect tracking data from the GPS. 3. Create Virtual fences that generate a notification if the GPS is outside the fence. 4. Display the amount of battery left on the device. 5. Display/Monitor: Steps, Heart Rate, Sleep (Gathered from the Device) 6. Allow to send and personalize notification based on the collected data. 7. Be able to connect the device on more than one phone. 8. Be able to connect multiple devices on one user. If you are interested send me a message and we can go over the details.

    $2489 (Avg Bid)
    $2489 Avg Bid
    146 bids
    Trophy icon Vibrant New Home Brochure Design 5 days left

    ...deck Premium, durable flooring and all-black hardware throughout Large first-floor office space Master suite with dual walk-in closets, dry bar with mini-fridge, double vanity, walk-in shower, and bidet-equipped toilet Exterior & Utilities: Contemporary design with black windows and white panel siding Real stone water table and fully finished stone front stairs/stoop Concrete driveway with a car charger Mudroom featuring a dog shower and additional storage Exterior lighting and security with sconces, flood lights, Ring cameras, and soffit lighting Rear porch leading to a flat, rectangular backyard Two brand new HVAC units and custom PEX water supply system Location: Nestled on a quiet street in the desirable Lyon Park neighborhood, this home is just 2 miles from Washington,...

    $50 (Avg Bid)
    $50
    37 entries

    I am in need of a skilled engineer to design and develop an off-board charger for my e-bike. The charger should be designed for an input voltage of 220V and should be capable of outputting 48V to charge the e-bike. It should also incorporate key safety features: - Short circuit protection - Overheating protection - Overcharge protection The ideal freelancer for this project should have an extensive background in electrical engineering and practical experience in designing and developing off-board chargers for e-bikes. Proficiency in safety standard protocols is also necessary. You should also understand and implement the necessary regulations and standards related to designing e-bike chargers.

    $135 (Avg Bid)
    $135 Avg Bid
    12 bids

    ... Looking forward to your proposals. More details: Smart home. The smart home system has the following parts. Transmitter Several buttons are connected to the ports of an Arduino Pro Mini. When the respective button is pressed, and the gate goes low, a signal is sent to the receiver. The signal is sent with LoRa. (RFM95 433MHz) The transmitter is powered by 3 AAA batteries or an equivalent battery. The power circuit is replaced with a circuit that draws very little power. see this video Create a Gerber file for the PCB. Receiver The receiver is an ESP32 Node MCU with both WiFi and LoRa. for example Heltec WiFi LoRa 32(V3). The receiver has relays, dimmers for led lights, (possibly a camera) and a button to pair the device. Power from USB

    $515 (Avg Bid)
    $515 Avg Bid
    41 bids

    I'm looking to build an innovative robot capable of performing a domino show. This robot should be able to operate effectively and efficiently on flat indoor floors. **Key Features:...x 0.7cm - The vehicle must be fully autonomous, with no manual intervention allowed during the tile placement and triggering process. - Commercial sensors that interface via standard protocols such as I2C, SPI, or RS232 may be used for navigation and control. - No loose wires are permitted, we have to use pcb for all the connections (exceptions are there like motor to motor driver connection, battery to pcb connections,etc.) **Final Deliverables:** - A fully functional autonomous vehicle that meets the project specifications. I need this work done in 25-30 days. You can freely message me for f...

    $433 (Avg Bid)
    $433 Avg Bid
    9 bids

    I need a highly skilled engineer to help me bring to life a rechargeable battery pack. This pack will be used specifically to power a mechanical device. Skillset and experience needed: - Proficient in battery development and design - Solid understanding of mechanical devices and how they operate - Prior experience in designing and creating battery packs Project specifics: - The battery pack should meet certain capacity requirements. Exact specifications will be shared upon project award. - I also need the battery pack to adhere strictly to size and weight limitations. Details regarding these limits will also be communicated during the project's timeline. I am looking for an expert who can provide valuable insights and recommendations...

    $1057 (Avg Bid)
    $1057 Avg Bid
    43 bids

    Someone to complete a simple CAD project. I need the damaged mesh I will provide to be repaired and generate a menifold mesh, ensuring the part closely matches the original. Then I need you to redesign the object utilising the strengths of material extrusion. By the end, I should have the followin...mesh I will provide to be repaired and generate a menifold mesh, ensuring the part closely matches the original. Then I need you to redesign the object utilising the strengths of material extrusion. By the end, I should have the following: - The file with the repaired mesh - A redesigned part but similar in function - Both of the above files ready to be sliced for 3D printing The part is a USB charger. I have attached an image of the part along with the damaged file that needs to be...

    $76 (Avg Bid)
    $76 Avg Bid
    18 bids

    ...rechargeable bttery. - PCB Size: The PCB should be small-sized, built with quality and precision, and space-efficient. - Motor Control: It needs to control a DC Motor using DRV8833 motor driver, ensuring optimal performance and minimal signal interference. - Voltage Range: The PCB should be designed to handle an input voltage of 5V, ensuring it's safe and efficient. - Battery: The design should incorporate a rechargeable battery without compromising the compact size. The ideal candidate should have proficient skills and experience in PCB design, electrical engineering, and ESP32 integration. Knowledge of motor drivers and familiarity with power-efficient circuit design will be beneficial. Expectations: A complete and high-quality circuit design, BOM, gerber fil...

    $154 (Avg Bid)
    $154 Avg Bid
    30 bids

    I'm seeking an expert electronics engineer to design a circuit for an Arduino-based, battery-powered hand warmer device. This design must incorporate intelligent functionality for temperature and run-time control. Key requirements are: * The device should warm up to 42°C and maintain this for one minute. After that, it should shut down and take a break for an hour (this cycle to repeat continuously). * The unit must have a maximum temperature limit of 45°C. * There should be a 0.96 inch OLED screen displaying temperature and time status. * The design should include push button control to start the skin warming and once the push bottom pressed again the program should quit off the warming cycle . * Using Normally closed temperature switch 45 deg. as safety feature ...

    $39 (Avg Bid)
    $39 Avg Bid
    18 bids

    Project Overview: Briefly describe your air mouse concept, its functionalities (3-axis motion control, Bluetooth connectivity for PC), and target platforms (Windows and Mac). Hardware Specifications: Specify the desired functionalities: 3-axis accelerometer for motion detection Bluetooth Low Energy (BLE) for wireless connection Battery type (consider rechargeable Lithium-ion battery for extended use) Button layout (left click, right click, scroll wheel, etc.) Housing material and size requirements Software Development: Outline the basic functionalities for cursor control on PC (Windows and Mac compatibility is a complex task, be prepared to discuss options with the freelancer). Mention any additional features you envision (e.g., programmable buttons, power manag...

    $846 (Avg Bid)
    $846 Avg Bid
    3 bids

    ...tracking, call and SMS monitoring, internet activity tracking, etc. Ensure the security and privacy of user data by implementing robust encryption methods and secure data storage practices. Conduct thorough testing to identify and fix bugs, performance issues, and compatibility problems across various Android devices and OS versions. Optimize the application for performance, responsiveness, and battery efficiency. Stay updated with the latest Android development trends, tools, and technologies to incorporate them into the project. Provide documentation and technical support as needed throughout the project lifecycle. Requirements: Proven experience as an Android developer with a portfolio of successful mobile applications. Proficiency in Java and/or Kotlin programming languages....

    $181 (Avg Bid)
    $181 Avg Bid
    13 bids

    i need somebody to help me to extend the battery of my solar cctv, when the cctv have more than fifth percent battery, it can film from time to time.

    $2 / hr (Avg Bid)
    $2 / hr Avg Bid
    2 bids

    I'm seeking an expert in ESP32, someone who has successfully designed and constructed a data-collecting PCB. This device will incorporate 4-5 sensors, such as temperature and humidity sensors etc. The main aim of these sensors is to gather relevant data for later analysis. A reliable power source is essential for this device, necessitating the use of a battery to ensure continuous functionality. In the event of a power interruption, the device should be capable of entering a deep sleep mode after successfully transmitting data. Key points regarding the project are as follows: The project must be completed within 15 days. The device needs to transmit compiled sensor data at specific intervals. The ideal freelancer for this task should be proficient in ESP32, PCB development...

    $96 (Avg Bid)
    $96 Avg Bid
    12 bids

    I'm in need of a marketing-savvy freelancer to help me...ebikes. These premium, Harley-style bikes are a perfect choice for: - Commuters looking to save on gas and avoid traffic - Outdoor enthusiasts - Elderly individuals wanting to enjoy a leisurely ride - Males aged 16-55 While the primary purpose of these ebikes is commuting, they are versatile and equally well-suited for leisurely and recreational rides as well. Key Selling Points: - Exceptional battery life - Harley-style design I'm looking for someone with experience in online sales, and a strong ability to target and engage potential customers. Skill in advertising strategy, online marketing and knowledge or interest in biking will be a strong advantage. Bring your expertise to this project and help me get these...

    $333 (Avg Bid)
    $333 Avg Bid
    51 bids

    ...marine surface. Experience with GPS technology is vital. - Anchor hold: Once the desired location is set on the GPS, it should hold the boat in that position. - Compatibility: Flexibility to integrate with any electrical trolling motor ensures this device caters to a wide range of sea faring vessels. Range: The product should have a decent tracking range, sufficient for typical boat outings. Battery life: - The electronics kit should run up to 5 hours, long enough for a good day of fishing or sailing. Expertise in power management for devices in a marine environment would be advantageous. The project's first phase is technology discovery, hence experience in electronics, GPS technology, and marine applications will be essential. Comprehensive knowledge about electrical ...

    $168 (Avg Bid)
    $168 Avg Bid
    25 bids