Battery charging led circuit työt

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    2,000 battery charging led circuit työtä löytyi, hinnoittelu EUR

    I am searching for an experienced electronics technician with these qualifications: - Proficient in soldering - Knowledgeable in Integrated Circuit (IC) replacement - Skilled in troubleshooting The project involves repairing motherboards facing various issues, including overheating, power failure, boot up issues, among others. There's no single specific problem so I need someone versatile and adept in handling diverse issues. Please detail your experience working with similar projects in your application. Your expertise is crucial to ensuring the job is done properly and efficiently. Make sure that you are available around the mtwapa, kilifi Kenya.

    €2 - €5 / hr
    Paikallinen
    €2 - €5 / hr
    0 tarjoukset
    High-Speed Public EV Charger Design 3 päivää left
    VARMENNETTU

    ...requirements include: DC fast charger - Focus on high efficiency and fast charging: The key goal of this project is to create a charger that can rapidly and effectively charge electric vehicles, catering to the needs of public use. The design should prioritize efficiency and speed without compromising on quality. - Additional features: While the primary goal is efficiency, I'm also interested in exploring additional features. This could include solar power integration to promote sustainability, and smart charging capabilities such as app control and usage tracking to enhance user experience. The ideal candidate should have: - A strong background in designing public EV chargers - Experience in creating high-efficiency charging solutions - Proficiency in integ...

    €2364 (Avg Bid)
    €2364 Keskimäär. tarjous
    10 tarjoukset

    ...Incorporate a large mirror to amplify the sense of space and light within the room. 8. Include a dedicated dressing table focused on makeup application, providing ample storage for cosmetics, maybe around the window. 9. Allocate space for displaying personal photos, adding a personalized touch to the room. 10. Integrate a creative desk space to facilitate studying. 11. Strategically incorporate LED lights throughout the room to enhance ambience and provide functional lighting. 12. Implement niches and smart storage solutions in the bathroom to optimize space and organization. Ideal Skills and Experience: - Proven experience in working with modern-themed interiors, preferably for residential spaces. - An understanding of how to optimize space for storage while maintaining a bala...

    €109 (Avg Bid)
    Taattu
    €109
    87 työtä

    I'm in need of an experienced Android developer to assist with uploading our existing app to the Google Play Store. Our app has been rejected due to non-compliance with Google Play's privacy policy. I have already reviewed the reasons for the rejection, and it's specifically related to the data privacy policy. Key Responsibilities: - Identifying the exact issues in the privacy policy that led to the rejection. - Making the necessary amendments to bring the privacy policy in compliance with Google Play's standards. - Uploading the revised app to the Google Play Store. Skills and Experience: - Proven experience in uploading Android apps to the Google Play Store. - Strong understanding of Google Play's data privacy policies. - Experience in rectifying data pr...

    €117 (Avg Bid)
    €117 Keskimäär. tarjous
    21 tarjoukset
    WHM-Hosted Gmail Delivery Issue Fix 2 päivää left
    VARMENNETTU

    I'm encountering a thorny issue where Gmail emails aren't being received across all accounts hosted on my WHM. Unfortunately, the missing emails aren't found in the spam folder so I'm led to believe it's an error rooted deeper in the system. Recently, there were a few changes to our DNS settings. However, not being entirely sure about the correct setup of my domain's MX records, I suspect this could play a part in the issue we're currently facing. Ideal Skillset for this task: - In-depth understanding of WHM/cPanel operation - Experience tackling email delivery issues - Proficiency in DNS settings management - Knowledge about MX records settings This project requires a prompt diagnosis followed by a resolution to the problem. The aim is to ensu...

    €26 (Avg Bid)
    €26 Keskimäär. tarjous
    24 tarjoukset

    We are looking for someone to code in Alchitry Labs using Lucid programming language for our 2 player game. The game consists of 3 led lights, 6 buttons (3 set for each) player {in yellow, red, and green colors}, and we will be using a 4 digit seven segment dispaly which will divided in the middle {2 digits will show the score for player A and 2 digits will show the same for player B}. The game starts by random turning on of any one of the led lights. The person who presses the correct the color button corresponding to the lit on led light gets point incremented by 1. Once the person presses the correct button the led will turn off and another random led will turn on. The points go from 0 to 99. If a person presses the wrong button his score will get reve...

    €5 / hr (Avg Bid)
    €5 / hr Keskimäär. tarjous
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    ...Buck-Boost converter example as given on Page-21 of the data sheet of LM5176 with a certain small change, viz , The output should be variable between 10V to 28V using a 10K pot. All other parameters remain same as in the circuit. The deliverables will be:- (1) Schematic file (both *.sch and the PDF) (2) BOM (3) Gerber Time duration is 3 working days. Key aspects of the project include: - Implementing the circuit for high power devices - Ensuring the Buck-Boost converter supports input voltage range of 15V to 40V - Optimizing for energy efficiency - Testing and validating the circuit for performance and reliability The ideal candidate should have: - Proven experience in hardware design and implementation of power circuits - Strong understanding of Buck-Boost con...

    €82 (Avg Bid)
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    ...electrician for upcoming projects spanning residential, commercial, and industrial sectors. Key responsibilities include: - Preparation of detailed electrical estimates with a focus on individual components such as lighting fixtures, wiring systems, circuit breakers, and panels. Experience and Skills Required: - Proficient in various types of electrical projects in the residential, commercial, and industrial sectors. - Expertise in creating detailed, component-specific estimates. - Thorough understanding of lighting fixtures, wiring systems, and circuit breaker and panel specifications. This project requires not only proficiency in technical knowledge, but also the ability to provide detailed, comprehensive, and accurate estimates. Your expertise will be the foundati...

    €73 (Avg Bid)
    €73 Keskimäär. tarjous
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    We are looking for a business analyst who can make a business plan for a software like . the plan should led us to scalability and profitability. check out this website- We are working on its Indian alternative My enterprise has an urgent need for a competent Business Analyst with proficiency in Business Process Modelling Notation (BPMN). Success in this role will greatly depend upon: - Capacity to create business process models. Your task, in essence, will revolve primarily around the creation of effective and efficient business models, utilizing the BPMN framework. - Demonstrated experience in handling basic BPMN projects, which encompasses designs and processes that do not exceed a 10-step limit. We expect the models designed to possess clarity, be pertinent

    €1327 (Avg Bid)
    €1327 Keskimäär. tarjous
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    Simple ESP32-Arduino project 2 päivää left
    VARMENNETTU

    ...understanding of this platform through a demo project. Looking for a simple ESP32/Wifi project for color mixing with LED lightbulb. This is a simple demo project to show WiFi connectivity using the ESP32 microporcessor Using ESP32, 64x128 oLed, one button and 3 LEDs, 10K potentiometer, 1602 LCD (non I2C) Dial in R color using potentiometer 0-255 – Press button, show brightness on RED LED Dial in G color using potentiometer 0-255 – Press button, show brightness on GREEN LED Dial in B color using potentiometer 0-255 – Press button, show brightness on BLUE LED Colors will show on individual LEDS after each button press Press button again to “send” color setting the WiFi LED light bulb and show final mixture values on the 1...

    €24 (Avg Bid)
    €24 Keskimäär. tarjous
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    I need a dynamic website designed and developed that will effectively showcase my company's vast range of indoor, outdoor, and commercial lighting products. Here's what I'm looking for specifically: - A clean, modern, user-friendly interface that appeals to my target audience, which include Interior...Excellent proficiency in various front-end development languages (HTML, CSS, JavaScript) and prevailing web-design trends. - Previous experience in developing websites for diverse audiences with distinct needs and preferences. - Reference of similar projects accomplished in the past would be desirable. Branding and Logo have already been completed. Example of competitor websites: Flexalighting | LED Lighting () Liteline - Liteline Product Family RESIDENTIAL &ndash...

    €3032 (Avg Bid)
    €3032 Keskimäär. tarjous
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    TikTok Ads Pro for Lead Generation 2 päivää left
    VARMENNETTU

    I'm looking for a social media advertising expert with a specific focus on TikTok. My main aim is to generate leads for my services targeting the audience of adults aged 25-44. Key Requirements: - Profound expertise in running successful TikTok ads - Demonstrated skill in lead generation campaigns - Understanding of the audience of adults aged 25-44 - Ability to ad...adjust ad strategy to optimize lead generation - Proven track record of delivering tangible results in similar projects Your primary goal in this project will be to create and optimize TikTok ads that effectively engage and convert my target audience into leads. Experience in the service industry would be a plus. Please provide examples of your previous TikTok ad campaigns and detail how they led to ge...

    €29 / hr (Avg Bid)
    €29 / hr Keskimäär. tarjous
    19 tarjoukset
    Lead Generation Video Creator 2 päivää left
    VARMENNETTU

    I am looking for a v...and drive sales and bookings for apartments. Key Requirements: - Create promotional videos that showcase the unique features of the apartments - Understand the target audience for the videos: Millennials, Young professionals, and Families. The videos should be engaging and appealing to these demographics Ideal Skills and Experience: - Proven experience in creating promotional videos that have led to successful lead generation - Excellent understanding of video marketing and the ability to tailor content to different target audiences - Creativity and an eye for detail to showcase the unique features of the apartments in an engaging way If you have a passion for creating videos that drive results and can connect with different audiences, I would love to hear...

    €97 (Avg Bid)
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    I'm a student currently diving into app development and I need some guidance in coding a productivity application using Kotlin in Android Studio. The aim is to develop an app that can cater to the general public. While I don't have a clear idea on the functionalities yet, I am open to suggestions. Ideal freelancer should: - Have in-depth knowledge and experience in coding with Kotlin and using Android Studio - Be able to guide and advise on the best practices in mobile app development - Understand the principles of designing productivity applications - Have experience in UI/UX design and creating interactive interfaces, considering this might be a route we take. - Have patience in explaining complex coding concepts to a beginner.

    €66 (Avg Bid)
    €66 Keskimäär. tarjous
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    I am searching for experienced video creators and editors to craft a comprehensive personal profile video. This video is work-related and will serve as a professional introduction to my services. Key elements must include: - An Introduction and Background: An overview about my professional journey and what led me to my current field. - A Skills and Experience Showcase: Visuals highlighting my capabilities, experience and uniqueness in the field. - Testimonials and Recommendations: Incorporate positive feedback from colleagues and clients attesting to my abilities and aptitude. The ideal freelancer for this project should have a strong background in video making and editing, with a knack for creative storytelling and a solid understanding of professional branding strategies. ...

    €249 (Avg Bid)
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    Electrical Engineer Kuwait in Need 2 päivää left
    VARMENNETTU

    I'm seeking an experienced electrical engineer to assist with the design of a Bitcoin mining facility in Kuwait. Key Requirements: - rental cost of land (a empty lot) suitable for bitcoin mining - cost to install a 250kva transformer at the land - power cost per kilo-watt hour - local guide to assist our personnel in the area Experience: - Prior experience with electrical circuit design is a must. Experience with large scale facilities and power distribution is preferred. - Familiarity with Bitcoin mining facilities is a plus, but not a requirement. The project is currently in the initial planning stages. The ideal candidate will be able to work independently and provide innovative solutions to help optimize the facility for the future.

    €26 / hr (Avg Bid)
    Mainostettu
    €26 / hr Keskimäär. tarjous
    5 tarjoukset

    We are seeking a highly skilled PCB Designer specializing in power electronics to join our team. The successful candidate will be responsible for designing and optimizing printed circuit board layouts for high-power conversion systems ranging from 20kW to 40kW. This role requires expertise in PCB layout design, simulation of power electronics circuits, and compliance with safety standards and regulatory requirements. Job Responsibilities: PCB Layout Design: Create and optimize PCB layouts using industry-standard design software (e.g., Altium Designer, Cadence Allegro) for power conversion systems. Simulation: Conduct simulations using tools like LTspice, PSpice or MATLAB/Simulink to verify the performance of power electronics circuits, including converters and inverters, and optimiz...

    €107 (Avg Bid)
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    I'm in need of an experienced Arduino expert, specifically one who is well-versed in home automation projects. While your specific...expert, specifically one who is well-versed in home automation projects. While your specific tasks aren't limited to, they fundamentally revolve around the following: * Writing, troubleshooting, and optimizing Arduino codes. * Designing and prototyping of Arduino circuits. Ideal Skills: * Proficient in Arduino programming. * Rich experience in home automation projects. * Demonstrated success in circuit design and prototyping. In your application, please include a detailed descriptions of your past Arduino coding experience, particularly those related to home automation. Your proven track record and experience in this field is crucial for t...

    €135 (Avg Bid)
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    I'm looking for a well-rounded community manager/marketing expert to help expand my holistic therapy business, specializing in tarot and spiritual cleansings, on social media. - You will help prop up my presence on Facebook, Instagram, and TikTok, aiming to achieve considerable follower growth and potential client capturing. - My business caters to all genders, hence your strat...hence your strategy should be all-encompassing and reach every target audience. - Familiarity with the holistic healing industry will be advantageous. - Ideal skills include social media management, content creation, and a keen understanding of target audience preferences and behaviors. Your bid should include your experience in this area, along with any successful social media campaigns you have led...

    €4 / hr (Avg Bid)
    €4 / hr Keskimäär. tarjous
    21 tarjoukset
    Looking for 5mm frosted Led prewired 1 päivä left
    VARMENNETTU

    Looking for a public purchase link (Aliexpress, alibaba etc..) for the product, DON'T interested for custom or special made. Product must be already in the market and ready for sale for just 10 units or less with an affordable price and shipping available to europe. DON'T interested on clear or colour diffuser (check picture) - 5MM DIODE LED - PREWIRED - 3.3V RESISTOR - FLAT TOPFROSTED/MILKY DIFFUER - MULTIPLE COLOR OPTION - ALREADY AVAILABLE FOR RETAIL SALE (NO CUSTOM PRODUCT ) - BUY IT MYSELF (NOT SOURCING)

    €11 (Avg Bid)
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    I'm looking for a professional videographer to capture and edit footage for a student-led Surgical Conference in Brighton. - Date & Time: SATURDAY 13th April - Location: Brighton, UK Your responsibilities will include: - Filming snippets of talks in the morning - Capturing a couple of interviews - Recording workshop activities For this project, I expect the videographer to: - Bring their own professional camera - Ensure to have a quality microphone, as audio is crucial for interviews and talks The final video content should be: - Between 1-10 minutes long - Edited in a cinematic style/ montage Ideal Skills & Experience: - Proven experience in videography, particularly with event coverage - Proficiency in cinematic video editing - A strong portfolio of similar ...

    €1064 (Avg Bid)
    Paikallinen
    €1064 Keskimäär. tarjous
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    I am in need of a Python programmer to work on my Raspberry Pi 4B. The tasks will involve controlling GPIO, integrating an I2C LCD display, programming a 4x3 keypad and dual speaker outputs, as well as controlling seven LED diodes. The project is time sensitive and must be completed before end of April 2024. Skills & Experience needed: - Proficient in Python - Practical knowledge of Raspberry Pi 4B - Experience with hardware integration, specifically GPIO Control, I2C LCD Display, and a 4x3 Keypad - Familiarity with creating and managing networking capabilities If you understand these requirements and are confident that you can successfully deliver this project, I encourage you to place a bid. Let's get started!

    €1092 (Avg Bid)
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    I'm seeking a lead generation expert, specialized in the technology and software industry to drive leads for my cybersecurity services notably in vulnerability assessment, penetration testing, and cybersecurity audits. Requirements: - Experience in lead generation strategies, specifically catered to the technology and software domain. - Mastery in generating self-led initiatives. - Background in cybersecurity services would be a major advantage. - We require leads on an international scale. - Our focus is on business-to-business (B2B) interactions. - Specifically, we're seeking leads primarily within the realm of international B2B connections. Your primary focus will be to fuel my sales pipeline with quality leads using your own lead generation methods. This role d...

    €12 (Avg Bid)
    €12 Keskimäär. tarjous
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    In need of a sophisticated tax specialist, capable of navigating difficult situations to reduce the accumulated interest from unpaid GST bills. The problem stems from a personal crisis that led to late payments. Not only have I corresponded with the tax authorities about my financial circumstances, but the case is currently on hold due to its complexity. Your skills and experience should ideally consist of: - Comprehensive understanding of GST regulations - Proven negotiation skills with tax authorities - Proficient in handling cases of financial distress - Have a compassionate and tactful approach The end goal is to reach an agreement where the late filing penalties and interest are significantly lowered, and a reasonable payment plan can be set in place.

    €598 (Avg Bid)
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    We are refining our Falcon race timing system for accuracy in the desert, specifically to tracking falcons over a ...to tracking falcons over a 400-meter course. This system must detect objects (falcon) around 10cm x 10cm, in the outdoor desert environment Key Specifications: - LiDAR Sensors: - Range: Up to 20m. - Aperture: 180 degrees. - Frequency: 100Hz. - Resolution: 0.32 degrees. - Power: 3W. - Connectivity: Visual display timer and device connectivity for real-time tracking, supported by a battery life of at least 4 hours. -Signal Synchronization: Transmitter at the endpoint and receiver at the start for accurate timing. Operational Environment: The design must withstand the desert’s outdoor conditions, howeverwe dont run the race when there is wind or hig...

    €24 / hr (Avg Bid)
    €24 / hr Keskimäär. tarjous
    9 tarjoukset

    ... slow-trickle charging circuit for lead-acid batteries. This device will be used primarily for powering backup systems. Key Responsibilities: - Design a charging circuit compatible with lead-acid battery chemistry. - Prioritize circuit efficiency to enable slow-trickle, long-term charging without overcharging or damaging batteries. - Draft detailed documentation on the design, including technical specifications (voltage, current, etc.) and assembly instructions. Ideal Skills and Experience: - Solid understanding of lead-acid battery charging dynamics. - Demonstrated experience in industrial circuit design. - Knowledge in handling charging circuits for backup power systems. - Proficiency in using circuit...

    €88 (Avg Bid)
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    I'm looking for an experienced professional in the field of Very High-Speed Integrated Circuit design. The prime goal of the project hasn't been made fully clear, but could include circuit optimization, enhancing performance or improving functionality. While the specific areas of expertise weren't specified, they could potentially extend from design to layout to testing and verification. If you're applying, please include details of your experience relevant to these possible demands of the project. Having a proven track record in these areas would be highly desirable. Be prepared to hit the ground running and to contribute significantly to delivering a successful project.

    €7 / hr (Avg Bid)
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    I'm in desperate need of a skilled developer to help me regain access to my website's backend. I was customizing the theme code, and unfortunately made an error that led me to lose all access to the backend. Key Points: - I am unable to access the backend at all - I have tried accessing from different devices and browsers, but to no avail - The error occurred while I was customizing the theme code Ideal Freelancer: - Proficient in WordPress backend troubleshooting - Experienced in theme customization and code debugging - Able to efficiently resolve critical issues - Strong communication skills to keep me updated on the progress and steps taken Please get in touch if you think you are the right person for this job. Your assistance is highly appreciated.

    €16 (Avg Bid)
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    Electronic Design Engineer 23 tuntia left
    VARMENNETTU

    Industry Leading Edge Company that develops and manufactures VoIP end Products for the Land Mobile Radio market segment. The Candidate must be a Electrical Engineer with experience in designing Microprocessor based PC Boards. A background in VoIP, Audio System, or telephony design projects is a plus. Capable of using CAD design Software (we currently use CADStar from Zuken and Solid Works) for circuit board design and their enclosures. Prefer US Based Designers or at least Fluent English speaking and capable with working with a small team. We have several projects that need to be completed this spring and summer so we need help. The work will be broken down into projects and we understand that compensation will be based on the level of work involved.

    €281 (Avg Bid)
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    ...furniture industry, particularly in the development and manufacturing of high-end luxury furniture *Deep understanding of all aspects of furniture design concepts, engineering, production techniques and quality standards *Someone that is skilled and experienced in the development and production of mechanized furniture that utilize electrical and mechanical components such as; electric recline mechanism, LED lighting, bluetooth stereo, and various other functionalities *Strong business acumen with a track record of successfully launching and scaling businesses *Excellent communication and collaboration skills to work effectively  Benefits: By engaging your services, we anticipate the following benefits: * Access to your valuable industry knowledge and expertise * Streamlined...

    €75 (Avg Bid)
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    I am searching for a proficient expert in the field of Battery Energy Storage Systems (BESS), particularly as connected to PV. Your main responsibility will be: - System Sizing - System Design The ideal candidate should: - Hold notable experience in BESS. - Submit a portfolio of previous system designs to demonstrate competence. As active Solar Consultant I have projects all over the world, mostly commercial and utility size, but also residential, and more and more of these now require storage. I am lacking in the Electrical Engineering aspects of these jobs and am looking for regular help.

    €24 / hr (Avg Bid)
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    STEP 2 Adding your Custom Payment Gateway STEP 3 Preparation on your Server STEP 4 Set the Gateway URL STEP 5 Testing the Integration so far Additional Variables sent to the Payment Page STEP 6 Charging the Customer / Sub-Reseller on your Payment Gateway STEP 7 Sending the Customer / Sub-Reseller back to our Server STEP 8 Finishing Steps STEP 9 Final Testing STEP 10 Managing your Transactions

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    I've got an electrical drawing which is currently in the format of a scanned paper. I need someone to transition this into a 2D CAD format via Tinkercad. The project involves the following tasks: - Analyzing the existing scanned paper drawing. - Con...CAD format via Tinkercad. The project involves the following tasks: - Analyzing the existing scanned paper drawing. - Converting the drawing into a 2D electrical drawing. - Bringing the electrical drawing to Tinkercad. The perfect candidate for this project will have proficiency with Tinkercad and experience in analyzing hand-drawn electrical drawings. Skills in 2Dconversion and electrical circuit will be a plus. Please see the attached image if there is some other software you think is better thats FREE and easy to use I am...

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    I'm seeking assistance to draft a high-level overview lawsuit related to fraudulent trade practices and deception in business. This case will be filed in the State court. Ideally, freelancers should have- - Proficiency in Law and AI-use for Lawsuit Drafting - Familiarity with Deceptive Business Trade Practices and Fraud Cases - Strong knowledge about State Court Lawsuits This project, while requiring a controlling level of detail, doesn't need extensive detailing. It needs to be accurate and provides enough information to hit the main points of the case.

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    HELLO :) We are already running on Espcode, that can pull/change modbus on solar inverters(mostly growatt) We need to expand this code, and make it able to take energy (Spot prices) into relation. We use ESP32 1. Be better grapchal looking (Web interface) 2. Access to the ...able to choose between DK1 or DK2 (This is price regions in denmark) (Also we need to expand to other countries later on) 4. Add tax/vat/tarifs 5. Code needs to be stand alone, meaning it should be able to run without home assistant, but also should be compatible with home assistant. 5. Allow Simple automations, like: Stop exporting electricity if spot price falls below X. or like Start charing battery if prices go lower than X Potentially we i will need you to work with us on this project, and do all futur...

    €453 (Avg Bid)
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    The market research report should cover the following information. Curr...share ) 3. The main distribution channels for E-bike. 4. The demographic characters of the buyers . 5. Market trend. Product: 1. The photos and specifications of the main branded e-bike. 2. The main features of E-bike in the market. Which features are the most popular and which are the surprise. And the specific preferences on the E-bike. 3. Type and brand of Battery used and cyclic life of the battery ( say five years and times of charging and discharging ) and the associated major parameters. 4. The mainstream type and brand of motor used for the E-bike. 5. Derailleur type . 6. Specification of tires. Note: The project will close on or before the end of April, 2024. The freelancer...

    €110 (Avg Bid)
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    Please apply only to those who have read the following description carefully and are able to adhere to it. A simple catalog-based online store based on Wordpress - Woocommerce - Elemetor should be created for highly positioned, high-quality, unique interior design lighting products. There will be quite a few categories, but relatively few (approx. 30-40) products...The same fonts, text and image animations, timings, mood, page rhythm. It is very important that the animation of the displayed texts be the same. Especially the imitation of handwriting in the appearance of written texts. Product page: The different color variations of that product should appear as shown on the following page (see also in the attached picture):

    €160 (Avg Bid)
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    I'm in need of an experienced Arduino expert, specifically one who is well-versed in home automation projects. While your specific...expert, specifically one who is well-versed in home automation projects. While your specific tasks aren't limited to, they fundamentally revolve around the following: * Writing, troubleshooting, and optimizing Arduino codes. * Designing and prototyping of Arduino circuits. Ideal Skills: * Proficient in Arduino programming. * Rich experience in home automation projects. * Demonstrated success in circuit design and prototyping. In your application, please include a detailed descriptions of your past Arduino coding experience, particularly those related to home automation. Your proven track record and experience in this field is crucial for t...

    €135 (Avg Bid)
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    ...5000mAh LiPo battery. To ensure safe and efficient charging of the LiPo battery, we require a skilled electronic engineer (if you've already worked on similiar project) to create a LiPo charger circuit with comprehensive protection features, including low and high voltage charging protection. I've tried with TP4056 but the charging time is too big. **Key Features:** 1. Overvoltage protection to prevent damage to the battery during charging. 2. Overcurrent protection to safeguard against excessive current flow. 3. Low voltage charging protection to prevent the battery from reaching dangerously low levels. 4. Charging status indication for the microcontroller **Key Responsibilities:** 1. Design a Li...

    €38 (Avg Bid)
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    Create Schematic and pcb design 4 tuntia left
    VARMENNETTU

    Create a Schematic and pcb design from an existing circuit. We will give you the componnet details and clear magnified pictures. It is a cobyroller board for a magnetostrictive probe that detects height of 2 floating point and temperature. It takes 24v input and communicates via rs485. Image is attached.

    €25 (Avg Bid)
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    I'm on the lookout for an efficient and skilled electrician who can design, create and test a mixed-signal circuit for me. There is no rush to complete this task as I am flexible with the deadline. The complexity of the circuit to be designed is somewhere intermediate, not too simple but not overly complex as well. Ideal Skills & Experience: • Proficiency in Mixed-signal circuit design • Experience in Prototyping and Circuit Testing • Ability to work with moderate level complexity and component interaction • Detail-oriented and meticulous If you are someone who fits the profile, then I am interested in hearing from you. Looking forward to having a productive and successful collaboration. Preference will be given to those who have...

    €20 / hr (Avg Bid)
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    GPS Tracker 2 tuntia left

    I'm looking for a proficient electronic and industrial designer to help create a unique piece of consumer electronics with a primary focus being a GPS. The GPS will be housed inside a dummy power tool battery that also needs to be designed. The GPS battery should be rechargeable and have a battery life of 3 months minimum. Scope of works: Design a GPS tracker Design the housing for the GPS. Something similar to the attachment Include a schematic diagram. Bill of materials (BOM) 3d modelling Fabrication ready Prototyping Source file Delivery of product Key skills • Strong background in electronic design • Experience in consumer electronics • Proficiency in integrating GPS functionality into electronic devices Your bid should reflect your under...

    €87 (Avg Bid)
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    As a...to assist me. I have analog and digital types of circuits at hand, which require exceptional skills and experience in circuit design. The ideal candidate should: - Have considerable knowledge and practice in designing analog and digital circuits of moderate complexity. - Be familiar with EasyEDA software, as I prefer working more smoothly with this platform. - Deliver accurate, efficient, and innovative designs that cater to the project needs. Your role primarily involves providing high-grade designs, generating new ideas, and enhancing the functionality and efficiency of our existing circuits. An understanding of technical specifications and a knack for solving circuit-based challenges will serve you well in this role. Looking forward to working with a seasoned and...

    €17 (Avg Bid)
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    I require a detailed and thorough market research analysis covering consumer preferences, market trends and a comprehensive evaluation of competition. The research will focus specifically on the automotive, solar, EV and battery storage - packs sector. I'm interested in: - Understanding consumer purchasing behavior: What are the current buying trends? What factors influence consumer decisions? - Competitor analysis: Who are the key players in the market? What are their strengths? How can we outperform them? - Market size and growth potential: What is the current market size? What is the potential for growth? My Company details - We are into laser source manufacturing, this source is applicable in different application in different industries. Application for automotive - ...

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    I am in need of a qualified electrical designer who specializes in circuit design, specifically for residential buildings. Ideal Skills/Experience: - In-depth knowledge in circuit design - Proficiency in using electrical design tools, most importantly AutoCAD - Experience in working on residential projects Your role will be to create detailed circuit designs for a residential building. Having a robust understanding of electrical systems, you'll ensure the safety and efficiency of the designs. This project will require high attention to detail, understanding of residential building requirements, and excellent skills in AutoCAD.

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    ...need any basic connectivity to a SaaS application like Salesforce, and lastly the ability to involve any basic social media component as well. These can be very basic and just need to be able to demonstrate what these would look like in the project, so a full written solution is not required there. Please utilize Anypoint exchange for these connectors. Key Deliverables: - Well-versed with API-led connectivity, proficiency in creating, designing, and managing APIs is crucial. - Capable of efficiently integrating various systems. - Previous involvement in projects necessitating the streamlining of data flows is highly desirable. - As the need for project completion is ASAP, the ability to rapidly conceptualize my business requirements into effective technical solutions is crucia...

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    The local MySQL server engine suddenly shut down due to a power failure. This caused an error in storage or a memory error that led to corruption when the storage engine is writing data to the table. Attempting to fix it, I manipulated the LOGS files (transaction logs, etc.) and managed to connect to the database, query data, and export some of it, and the data was exported perfectly. That's why I know the data is intact. Unfortunately, I didn't think to export all the data because I thought the error had been fixed. However, the next day, the error returned, and I couldn't fix it. Here is a link that explains that it is a common problem in my situation: We are using, XAMPP, MYSQL and Maria

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    ...design engineer to partner for lab project involving: Design of discrete circuit transmitter with specific RF performance requirement that shall be provided as needed. From the DAC output to RF frequency 5GHz. One stage up-conversion. modeling and simulation of the transmitter signal chain that provides performance details related to link budget RF chain analysis, inter modulation and harmonic distortion using RF/microwave circuit synthesis and simulation software for circuit board and subsystem designers called "Genesys" Desirable Skills and Experiences: - Proven experience in the field of electronics. - Expertise in RF circuit and antenna designing. - Knowledge of medium frequency range (1 GHz - 10 GHz) in RF circuit and antenna design. ...

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    I'm looking for a resourceful and diligent researcher passionate about coffee consumption in North India. The objective is to conduct local market research to understand the At Home coffee consumption landscape in the urban and suburban regions of North India. I will provide a simple questionnaire-led approach for this research. Ideal skills and experience: - Knowledge and experience in conducting market research, especially within FMCG product category - Understanding of geographic nuances of urban and suburban areas in Delhi (we can start with one city at a time, starting with Delhi) - Ability to compile and present data in a clear, effective manner Tasks include: - Collection of information from a variety of users. Looking at a user volume of up to 1000 people - Analysin...

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    I'm seeking a proficient programmer for personal use. The tasks revolve around software programming for a printed circuit board (PCB). The language or framework doesn't matter as long as it suits the needs of PCB software development. Ideal skills and experience include: - Familiarity with tools used in PCB design and software programming. - Robust understanding of PCB manufacturing and assembly processes. - Proficiency in Python, JavaScript, Java, C++, or other comparable languages. - Previous experience with PCB software development will be advantageous. Your responsibility would be to create functional code tailored to the system's specific requirements. The ideal candidate is a problem solver, detail-oriented, and able to offer suggestions for improvement. F...

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