Pure sine wave inverter circuit design仕事

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    2,000 pure sine wave inverter circuit design 見つかった仕事

    I'm in need of a professional who can run some CFD analyses on a wave energy converter using a 3D step file that I will provide. Key metrics to be analyzed: - Power output at 4m/s and 2m/s wave speed - Hydrodynamic forces The analysis should be conducted under normal water conditions, with no need for tests at varying wave heights or water temperatures. The ideal candidate for this project: - Should be highly proficient in CFD simulations and FSI analysis - Have experience working with wave energy converters - Be able to deliver a moderate level of detail in the analysis Your expertise will help in understanding how this device interacts with the water and its power generation capabilities. Looking forward to your bids.

    $59 Average bid
    $59 平均入札額
    6 入札

    ...the shell is brought close to the ear, it emits a soft, preloaded melody inspired by Dalmatian traditions, ocean sounds, or nature. Key Product Elements: 1. Shell Design: Inspired by real Adriatic Sea shells (e.g., pen shells or oysters). Made using biodegradable plastic or resin with intricate details. The external surface can feature personalized embossed patterns, such as the name of a city (e.g., Dubrovnik, Split) or regional symbols. 2. Speaker: A mini digital speaker integrated inside the shell. Plays a gentle melody when close to the ear, mimicking the "song of the sea." Melodies include traditional Dalmatian songs, wave sounds, seagulls, or sea breezes. 3. Kinetic Charging Battery: A kinetic battery powers the speaker through movement. Energy is gene...

    $501 Average bid
    $501 平均入札額
    37 入札

    ...logo should be appealing to kids of all ages, both boys and girls. Key Requirements: - Unique and distinctive design: The logo should be easily recognisable and leave a lasting impact on viewers. - Reflects a new cool kid era: The design should showcase the next wave of coolness for kids. - Playful and fun: The style of the logo should be playful and fun, in line with the nature of the store. Color Preferences: - Pastel and Soft: The color scheme should be pastel and soft. Ideal Skills: - Graphic design: A strong portfolio in logo design, particularly for children's products, would be beneficial. - Creativity: The ability to think outside the box and create a distinctive design. - Understanding of brand identity: Experience in creating ...

    $12 Average bid
    $12 平均入札額
    25 入札

    ...house is generating. I essentially have all devices monitored & connected via various iot methods (rooftop solar monitoring, smart metre monitoring, smart plugs). I need you to automate the changes in power levels of my ASIC mining computers (can be changed easily via the Braiins OS), based on the power being generated by rooftop solar panels (solar monitored via Powersense monitor + also by inverter login/dashboard). I have illustrated the outline of what I require in a brief pdf document which I can send you. I also have more detailed plans for a small database/csv file 'fields required' & extensively documented algorithm on how the mining power levels should be set formulaically depending on the real-time solar output etc. Please contact me for more quest...

    $14 / hr Average bid
    特集
    $14 / hr 平均入札額
    13 入札

    I'm in need of a professional to design a breakout board for the AD5933 chip. The primary application for this chip will be impedance measurement, specifically up to 100 kHz. This project requires a deep understanding of the AD5933 chip, as well as the principles of impedance measurement. Key requirements: - Design a breakout board for the AD5933 chip - Ensure the board is compatible with I2C for communication Ideal candidates will have: - Prior experience with the AD5933 chip - A strong background in electrical engineering and circuit design - Experience designing breakout boards - Proficiency in I2C communication interface Please include examples of similar projects you've completed in your bid.

    $111 Average bid
    $111 平均入札額
    23 入札

    I'm looking for a skilled graphic designer to create a modern, digital logo for my business. The logo should be a combination of text and an ...a skilled graphic designer to create a modern, digital logo for my business. The logo should be a combination of text and an icon, closely resembling a reference logo I will provide. Key Requirements: - Proficiency in SVG format as the final deliverable will be in SVG - Expertise in modern logo design - Ability to create a text and icon combination - Good communication skills for understanding and interpreting a reference logo - Modify current circular logo design with wording as follows; Top: Pure Ingredients Center: SOL EMPANADA (I like the current font) Bottom: Gourmet Empanadas Please provide a portfolio of similar ...

    $250 - $750
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    $250 - $750
    34 入札

    I need a circuit board designed primarily for signal processing. This board will be handling mixed signals, specifically processing sensor signals. Key Requirements: - Design a circuit board capable of mixed-signal processing with a focus on sensor signals. - Ensure the board is optimized for signal processing tasks. - Provide schematics and design files. Ideal Skills and Experience: - Expertise in circuit board design. - Proficient in working with mixed-signal and sensor processing. - Strong background in signal processing.

    $23 / hr Average bid
    $23 / hr 平均入札額
    49 入札

    Design and develop the hardware for a universal digital display remote, including: Microcontroller selection and integration (e.g., ESP32, STM32, or similar). Circuit design for Bluetooth, Wi-Fi, IR, RF communication modules, and laser activation. Power management to ensure optimal battery life and low power consumption. PCB layout and prototyping to create working hardware components. Integration of sensors for device detection and communication switching. Work closely with the firmware development team to ensure compatibility between hardware and software systems. Test and validate hardware designs, troubleshoot issues, and iterate on improvements. Provide detailed documentation for the hardware design, circuit schematics, and PCB layouts. Support the t...

    $13 Average bid
    $13 平均入札額
    5 入札

    Project Details I'm in need of a compact, double-layer PCB designed for a digital circuit. The project involves creating a Gerber file that is ready for printing, accommodating the given circuit diagram. The PCB should be small and compact, suitable for accommodating a digital circuit. The 2 ESP32, SIM800L, MAX 485 and ADS1115 will be mounted on a 2.54 mm pin female single-row header strip. All connectors will use 5 mm PCB terminals with standard 0.1” (2.54 mm) spacing through holes. Components Ref: ESP32 38Pin Development Board: Hi Link HLK-PM01 5V/10W: 2.54mm Pin Female Single Row Header Strip:

    $12 Average bid
    $12 平均入札額
    9 入札
    Circuit Design for Personal Gadget
    5 日 left
    認証済み

    I am looking to create a digital airsoft target see attached documents. I will need all files and BOM in order to have whatever PCB we create manufactured and assembled.

    $1200 Average bid
    $1200 平均入札額
    13 入札

    ...Fullstack Developer for a long-term project. This custom web platform aims to serve as a content management system. The ideal candidate must have a minimum of 8 years of substantial experience, primarily in Laravel and Pure PHP. Key Responsibilities: - Development of a custom web platform - Implementing user login and registration systems - Facilitating product search and filtering features - Ensuring the platform can support a content management system Requirements: - Must be fluent in German - Must reside in Germany - Minimum of 8 years experience - Proficiency in Laravel and Pure PHP - Experience with developing custom web platforms - Strong understanding of creating user login and registration systems and product search and filtering features. Have to speak German a...

    $544 Average bid
    $544 平均入札額
    86 入札

    Seeking Specialist for Microprocessor Programming in Hydraulic Machinery We are looking for an expert to program a microprocessor to control a newly patented small hydraulic machine (The Wave Wizard). The primary responsibility of this project is to ensure the microprocessor effectively monitors, regulates hydraulic flow and pressure, transforming it into a 'smart' device during its operation. The Hydraulic Machine must be compact to be retrofitted on existing machines now in the market. (approximately 2” x 3” x 6” see concept drawing). AutoCAD, SolidWorks or equivalent experience by the same party or a second party will be required. We have a machine shop available to build and test prototypes. Project Requirements The project necessitates that the ...

    $25 / hr Average bid
    $25 / hr 平均入札額
    17 入札

    ...handle. - It must be an inverter roller type, drawing inspiration from Gladiator spearguns, Shadow separguns, and Allemani models. - The trigger should be modeled after the Ermes sub, complete with a reel. Specific Components to Highlight: - Overall body with rubber bands. - The design of the handle. - The trigger mechanism. - The attachment for the reel. Design Requirements: - I need the designer to create the anatomical handle from scratch, as I do not have reference images available. - The design style for the handle should be ergonomic and sleek. Ideal Skills: - Proficiency in Plasticity 3D is essential. - Prior experience in designing intricate 3D models, particularly for spearguns or similar equipment, would be advantageous. - Strong understanding of...

    $22 / hr Average bid
    $22 / hr 平均入札額
    16 入札

    I'm seeking a skilled who can quickly and accurately design a mixed-signal circuit using the Proteus/ISIS simulation software. This project revolves around the study of a photovoltaic-wind hybrid network connected to a High Voltage Direct Current (HVDC) bus. Key aspects of the project include: - Understanding and implementing the complexities of a hybrid renewable energy network. The ideal candidate for this project will have: - Proficient experience with the Proteus/ISIS simulation software. - Experience with designing circuits for renewable energy systems. Speed and accuracy are paramount for this project, and I am prepared to compensate appropriately for high-quality work.

    $149 Average bid
    $149 平均入札額
    18 入札

    ...for a contemporary design in round and square shape for Khakhra. Khakhra is a food item and basically traditiional item from Gujarat, India. Khakhra is basicall in round shape size 7.50 Inch. So I need round shape sticker size of 4 inch diameter and box size is 8*8*1.5 inch. require both design in eye catchie colour. Our brand name is "BAA - NA" which is our registered trademark but i didnt make its logo, So plan accordingly. Our food item is pure vegetarian so need veg symbole also as per indian policy. We also have FASSAI liscence. This design should be minimalist yet modern, appealing to a wide audience. It should incorporate our brand logo, some flavor text, and nutritional information in a way that's clear, engaging, and visually appe...

    $23 Average bid
    保証

    I need a circuit board designed and built that uses an ESP32 to drive a large number of LEDs (SMD, 300-500). The LEDs should be arranged to represent a detailed map that will be provided. Key Requirements: - Design and construct a visually appealing circuit board (as it may be directly exposed to end user) - Use an ESP32 to control a large number of LEDs (you will have to explain how you plan on doing this) - Arrange the LEDs according to a detailed city map which I will provide on the circuit board. Ideal Skills and Experience: - Electronics and circuit board design - Proficiency with ESP32 - Experience with LED projects - Design skills for creating an aesthetically pleasing product

    $99 Average bid
    $99 平均入札額
    19 入札
    Circuit Design Expert Needed
    4 日 left
    認証済み

    I am in need of an experienced electrical engineer specializing in circuit design. The project involves designing a circuit for an unspecified application, so versatility and creativity are key. Ideal candidates should have: - Extensive experience in circuit design - Ability to work on various applications, from consumer electronics to industrial machinery - Innovative thinking for creating efficient and effective designs

    $19 / hr Average bid
    $19 / hr 平均入札額
    32 入札

    We are seeking a skilled engineer to design and develop a 30 KW DC fast charger based on the Infineon /OnSemi/ Microchip SiC module reference design.. The inverter will need to handle power ratings between 10 kW to 50 kW. Ideal Skills & Experience: - Background in power electronics - Proven track record in inverter/fast charger design - Experience in industrial applications and CANBus protocol - Ability to design for power ratings between 10 kW to 50 kW We are seeking a skilled engineer to design and develop a 30 KW DC fast charger based on the Infineon SiC module reference design. The ideal candidate will have experience in power electronics and familiarity with high-efficiency charging technologies. Your expertise will be cru...

    $3087 Average bid
    $3087 平均入札額
    6 入札

    ...Name:- Opulence Supreme Facial Mask Introduction:- Unveil the ultimate indulgence for your skin with the Opulence Supreme Facial Mask, an ultra-luxurious treatment that pampers your complexion while delivering transformative results. Product Benefits:-Formulated with the finest pure 24K gold and collagen-boosting peptides, this exquisite mask helps to enhance skin elasticity, tighten pores, and reduce the appearance of fatigue. Your skin will glow with renewed vitality and an unmistakable radiance. Key Ingredients:- Pure 24K Gold: Known for its anti-inflammatory properties, gold helps to calm the skin while promoting the absorption of active ingredients, leaving you with a luminous, ageless complexion. Collagen-Boosting Peptides: Stimulate the skin’s natural colla...

    $238 Average bid
    $238 平均入札額
    57 入札

    black cookies is a snack that is going viral in Malaysia now. But black cookies are very easy to make and you can try them at home MATERIAL A -pure butter=180g -brown sugar=100g -caster sugar=100g -egg grade A=1 egg -vanilla essence=1tsp MATERIAL B -wheat flour=220g -corn flour=50g -cocoa powder=30g -black cocoa powder=15g - baking soda = 1 tsp - baking powder = 1 tsp 1. Mix ingredients A together 2. put ingredient B into ingredient A that has been mixed 3. rest the mixture in the refrigerator for 30 minutes the mixture into a pan 5. bake in an oven with a temperature of 170c above, 120c below for 15 minutes

    $93 Average bid
    $93 平均入札額
    19 入札

    I'm in need of a basic precision, manually controlled, adjustable current regulation circuit that can handle up to 15A at 170VDC. The primary application for this circuit will be within power supply systems. Key Requirements: - The circuit should be able to adjust the current from 0 to 15A. - It should be designed for use in power supply systems. - The level of precision required for current regulation is basic. - The control for adjusting the current should be manual or digital. Ideal Skills: - Circuit design and development. - Experience with power supply systems. - Understanding of basic precision regulation.

    $397 Average bid
    $397 平均入札額
    33 入札

    Key requirements: - Create a page where a phone camera will be opened. - User can scan a receipt - Using OCR (ideally interchangeable between Google Vision and Tesseract, but Google Vision as the priority) - Find specific offer on the receipt to validate it based on presence of specific word combinations and price - Find the date / time stamp on the receipt - Find the unique identifier ...further assistance" 4. If the receipt is being scanned outside of the approved date range or the date on the receipt is outside of the approved date range "Sorry this purchase was not made within the promotional period." SECURITY Post data and applicaiton must be handled securely and meed OWASP top 10 as a minimum FRAMEWORK We do not want this within any framework. It should ideally be ha...

    $582 Average bid
    $582 平均入札額
    122 入札

    I'm in need of a seasoned FSM (Finite State Machine) Arbiter expert specializing in digital circuit design. Key Responsibilities: - Design and implement an FSM Arbiter for a digital circuit. You should have: - Extensive experience in digital circuit design and FSM Arbiter. - A deep understanding of the design and implementation of FSM Arbiter. Deadline: 1 days

    $23 Average bid
    $23 平均入札額
    14 入札

    ...handle. - It must be an inverter roller type, drawing inspiration from Gladiator spearguns, Shadow separguns, and Allemani models. - The trigger should be modeled after the Ermes sub, complete with a reel. Specific Components to Highlight: - Overall body with rubber bands. - The design of the handle. - The trigger mechanism. - The attachment for the reel. Design Requirements: - I need the designer to create the anatomical handle from scratch, as I do not have reference images available. - The design style for the handle should be ergonomic and sleek. Ideal Skills: - Proficiency in Plasticity 3D is essential. - Prior experience in designing intricate 3D models, particularly for spearguns or similar equipment, would be advantageous. - Strong understanding of...

    $118 Average bid
    $118 平均入札額
    61 入札

    I'm looking for a seasoned data scientist with expertise in machine learning and the stock market. The goal is to create a predictive model based on the Elliott Wave theory. The model will analyze live stock market data and should be able to predict future patterns. Key Requirements: - Proficiency in machine learning - Strong understanding of the Elliott Wave theory - Experience with stock market data, specifically price and volume data - Ability to work with live data feeds The ideal freelancer for this project would have a proven track record of developing predictive models and a deep understanding of stock market mechanics. Your role will be to train the model using historical price and volume data, and then implement it to analyze live data. Ultimately, the goal is...

    $131 Average bid
    $131 平均入札額
    17 入札

    I need a skilled React developer to integrate a roulette application into my existing pure PHP script. Need someone that is free TODAY AND TOMORROW (saturday). If you cant work today and tomorrow, dont bid. $8/hour

    $26 / hr Average bid
    $26 / hr 平均入札額
    125 入札

    ...Name:- Opulence Supreme Facial Mask Introduction:- Unveil the ultimate indulgence for your skin with the Opulence Supreme Facial Mask, an ultra-luxurious treatment that pampers your complexion while delivering transformative results. Product Benefits:-Formulated with the finest pure 24K gold and collagen-boosting peptides, this exquisite mask helps to enhance skin elasticity, tighten pores, and reduce the appearance of fatigue. Your skin will glow with renewed vitality and an unmistakable radiance. Key Ingredients:- Pure 24K Gold: Known for its anti-inflammatory properties, gold helps to calm the skin while promoting the absorption of active ingredients, leaving you with a luminous, ageless complexion. Collagen-Boosting Peptides: Stimulate the skin’s natural colla...

    $232 Average bid
    $232 平均入札額
    65 入札

    ...Name:- Opulence Supreme Facial Mask Introduction:- Unveil the ultimate indulgence for your skin with the Opulence Supreme Facial Mask, an ultra-luxurious treatment that pampers your complexion while delivering transformative results. Product Benefits:-Formulated with the finest pure 24K gold and collagen-boosting peptides, this exquisite mask helps to enhance skin elasticity, tighten pores, and reduce the appearance of fatigue. Your skin will glow with renewed vitality and an unmistakable radiance. Key Ingredients:- Pure 24K Gold: Known for its anti-inflammatory properties, gold helps to calm the skin while promoting the absorption of active ingredients, leaving you with a luminous, ageless complexion. Collagen-Boosting Peptides: Stimulate the skin’s natural colla...

    $20 / hr Average bid
    $20 / hr 平均入札額
    42 入札

    I'm developing a multiplayer mobile game in Unity, and I need a freelancer to create fully functional pages for the game. The pages will include: - A casual-themed company page - A 'warzone-...and change outfits, with a system in place to prevent name duplication - A home screen with options to play, visit the reward store, invite friends, and engage in global or private chats,and buy store The ideal freelancer should have experience with Unity and Blender, with a strong understanding of game UI design. The background of login page or home page should be unique and whatever character created or player owned should be display in middle of Home Screen with animation like wave dance and character on Home Screen should hold the gun he owns and also able to change the...

    $474 Average bid
    $474 平均入札額
    7 入札
    Casual Mobile Game UI in Unity
    3 日 left
    認証済み

    I'm developing a multiplayer mobile game in Unity, and I need a freelancer to create fully functional pages for the game. The pages will include: - A casual-themed company page - A 'warzone-...and change outfits, with a system in place to prevent name duplication - A home screen with options to play, visit the reward store, invite friends, and engage in global or private chats,and buy store The ideal freelancer should have experience with Unity and Blender, with a strong understanding of game UI design. The background of login page or home page should be unique and whatever character created or player owned should be display in middle of Home Screen with animation like wave dance and character on Home Screen should hold the gun he owns and also able to change the...

    $361 Average bid
    $361 平均入札額
    8 入札

    I have DXF and Python files ready to be processed on an electrical CAD. I'm looking for someone who can run the files and create the necessary 2D drawings. The specific elements that need to be included are: - Circuit diagrams - Wiring schematics - Panel layouts - A Parts list Ideal candidates for this project should have extensive experience with electrical CAD and can demonstrate a keen attention to detail. Please include examples of similar projects you have completed in your bid.

    $124 Average bid
    緊急
    $124 平均入札額
    39 入札

    I'm in need of a compact, double-layer PCB designed for a digital circuit. The project involves creating a Gerber file that is ready for printing, accommodating the given circuit diagram. The PCB should be small and compact, suitable for accommodating a digital circuit. The ESP32, SIM800L, and ADS1115 will be mounted on a 2.54 mm pin female single-row header strip. All connectors will use 5 mm PCB terminals with standard 0.1″ (2.54 mm) spacing through holes. 6 X 14 CM PCB Board - Power PCB 14 x 14 CM PCB Board ESP32 38Pin Development Board --> Hi Link HLK-PM01 5V/10W --> 2.54mm Pin Female Single Row Header Strip -->

    $21 Average bid
    $21 平均入札額
    18 入札

    "I am looking for a professional freelancer to create high-quality images for an Amazon product listing. The product is [mention the product, e.g., a mobile accessory, home appliance, etc.]. The work involves: 1. Main Image: Clean and professional image of the product on a pure white background, meeting Amazon’s image guidelines. 2. Supporting Images (5 images): Lifestyle images showcasing the product in use. Infographics highlighting key features and benefits. Close-up shots to display details. Comparison or functionality visuals (if required). Requirements: Experience with Amazon image guidelines. Ability to deliver creative and attractive designs that boost conversions. High-resolution images suitable for Amazon listings. Deliverables: Total of 6 image...

    $20 Average bid
    $20 平均入札額
    11 入札
    Trophy icon Label Design
    4 日 left

    Label Design The bottle label design is for a 30 ml glass jar bottle that would contain our product Himalayan Shilajit dimension of the label (L X W) is 152 mm x 20 mm The label design should have the following content sections >1. The Product Name <Himalayan Shilajit Resin> 2. Package Content < 25 gm > 3. Our Brand Logo 4. Marketed By Ayrvda Nutrition Empire 5. Manufacturers Date and Use by Date 6. Pure Himalayan Shilajit Our Shilajit is sourced from the pristine peaks of the Himalayas, where it’s carefully harvested at an impressive 17,000 feet by skilled local collectors. This ancient, mineral-rich resin has been naturally formed over centuries, packed with nutrients and powerful compounds that support your overall well-being. Exp...

    $15 Average bid
    保証

    Title: PCB Design with Gerber Files, Schematic, and BOM Description: I am looking for an experienced PCB designer to help me create a custom PCB design for my project. The design should include: Schematic Design: A clear and detailed schematic of the circuit. PCB Layout: Design the PCB layout based on the provided schematic. Gerber Files: Generation of Gerber files for manufacturing. BOM (Bill of Materials): Will be provided and open to any modifications for better performance,Provide a complete BOM with part numbers, specifications, and suppliers (e.g., Digikey, Mouser). Project Requirements: Board size: 70mmx70mm Layer count: 10 Layer Component preferences: Drill Hole Special requirements: TI Processors and components preferred Target applicat...

    $742 Average bid
    $742 平均入札額
    15 入札

    ...website before the start of the summer season (April - October), front end almost nothing but a couple of task in our backend which are pure and simple informatics skills. Also I would like to migrate to another host and test is of course. please give me 2 different quote: one for migrate the other that include small fixing and some adjustment in the code. **Front-End** 1. Fix the cookie banner: - It's causing issues with tracking and conversion data. Please make sure it works properly and allows user consent for cookies like analytics and marketing. If necessary we can coordinate with the advertisement guy and he can chat with you (3hrs max) 2. Small design adjustments: - I’d like to remove a specific text line from the footer of the site and change a lit...

    $440 Average bid
    $440 平均入札額
    33 入札

    ...someone to work on a long-term contract Key Requirements: 1. Logo: You design my logo more accessible by ensuring it passes contrast guidelines. All overlapping elements of the logo should have enough contrast that anyone can visually separate the key elements. For logo text, a contrast ratio of 4.5:1 for normal-sized text and 3:1 for large text is a minimum. 2. Website Layout Design in Figma: Figma offers tools and plugins to help designers create ADA and WCAG compliant designs. These tools can help ensure that designs are accessible to everyone, regardless of their abilities. Fix Color Contrast and Typography issues and add WCAG annotations for a smooth design to dev handoff 3. Development: Integrate Figma Design into WordPress that can help make a websi...

    $370 Average bid
    $370 平均入札額
    4 入札

    I'm in need of an expert to design a circuit for an induction heater. This heater will be specifically used for heating non-ferrous metals like brass. Key Requirements: - The induction heater circuit should be designed to handle a power output of up to 1kW. - The design should be robust enough to endure the rigors of metal heating and forging. - Experience with induction heater designs and metal forging applications would be highly advantageous. Ideal Skills: - Circuit design - Knowledge of induction heating technology - Experience in metal heating and forging applications - Understanding of non-ferrous metal properties and heating requirements.

    $473 Average bid
    $473 平均入札額
    25 入札

    I'm i...version of the power supply - Designing a board-level version for product integration - Ensuring the AC output is suitable for plasma generation The initial laboratory version will need to meet the exact specifications of the LF-500. Safety features are crucial, with both overload and short-circuit protection required. Ideal candidates for this project should have: - Extensive experience in high voltage power supply design - Proficiency in creating laboratory-grade equipment - Capability to design board-level versions for mass production - Strong understanding of safety features in high voltage equipment - Familiarity with plasma generation equipment Please note, the frequency range and duty cycle have not been specified and would be determined based ...

    $521 - $1042
    緊急 シール
    $521 - $1042
    28 入札

    ...adjust membership privileges. --- ## 2. API Request Rate Limiting ### 2.1 Tier-Based Limits - **Differentiated Limits**: - T1: 5 req/sec, 100/min; T2: 10 req/sec, 200/min; T3: 15 req/sec, 300/min; T4: 20 req/sec, 500/min; T5: special/custom limit. - **Implementation**: - Use middleware in Golang (or API gateways) to enforce per-IP, account, and API key limits. ### 2.2 Circuit Breaker and Throttling - **Circuit Breaker**: - Triggered on consecutive failures or abuse patterns, with thresholds adjustable by tier. - **Throttling**: - Use token bucket or leaky bucket algorithms to smooth out traffic peaks. --- ## 3. API Access Monitoring and Logging ### 3.1 Log Recording - **Details Recorded**: - Log source IP, request parameters, HTTP method, stat...

    $464 Average bid
    $464 平均入札額
    7 入札

    I'm in need of an experienced electronics engineer with a strong background in circuit design. The primary goal of this project is to design a circuit for a piece of industrial equipment focused on automation control. Ideal Skills: - Circuit Design - Industrial Equipment Knowledge - Automation Control Expertise Please note, the main focus of this project is circuit design. Experience with prototype development would be beneficial, but it's not the primary focus.

    $445 Average bid
    $445 平均入札額
    40 入札
    Trophy icon Hook’d On Fishin" Logo Design
    終了 left

    ...evoke a sense of adventure and fun. I am seeking a creative logo designer to create a modern and playful logo for my fishing-related brand, "Hook’d On Fishin." The design should incorporate fishing-themed elements, such as a fishing hook or wave, while maintaining a clean and dynamic look. The typography should creatively integrate with the design to emphasize the theme of the brand. Key Elements: A fishing hook or line integrated into the brand name. Clean and modern typography, with creative emphasis on the "Hook" and "On." Additional fishing-related elements, such as waves, fish, or lures (optional). A minimalistic yet bold design that stands out. Deliverables: High-resolution logo files (PNG, JPEG, SVG). Vector form...

    $20 Average bid
    保証
    $20
    149 エントリー

    I'm seeking an electrical engineer with expertise in load calculations. The project involves working with various system components, including generators, transformers, motors, and cables. Ideal skills and experience include: - Proficiency in load calculations - Experience with short circuit calculations - Knowledge of circuit design, power systems, and telecommunications - Familiarity with generators and other system components - Expertise in using relevant engineering software - Creating and approving plot plans - Possesses knowledge about solar systems, if applicable - Billingual (Spanish and English) , if applicable

    $175 Average bid
    $175 平均入札額
    39 入札

    ...This forces me to pay several Internet and to have a computer, (even if it is an Orange Pi Zero 3 that costs less than 30 euros) for each car. Being able to use Janus Gateway to manage all the video and audio streaming from all Raspberrys in all small cars would be a better, sleeker, more economical (in the long run) and better performing solution. The Raspberry is connected to an intermediate circuit to control motors and servo motors via the GPIO port. Each one controls 4 motors and 2 servo motors. They sell me some kits to assemble the strollers, although you have to buy the Raspberry, the USB microphone and the batteries separately. The manufacturer of the Kits provides me with some classes programmed in Python to manage motors and servomotors. I've created a Python ap...

    $509 Average bid
    $509 平均入札額
    17 入札

    I need an expert who can help me identify the connections on my printed circuit board (PCB) to various components. There are available pins on the board for bonding. After establishing the connections, I need operations performed to control a stepper motor which is connected to the board. All communication and connections to be performed through Bluetooth LE Key Tasks: - Identify connections on the PCB - Connect and bond to the board using Bluetooth - Control the stepper motor with Start/Stop and Direction control commands Ideal Skills: - PCB identification and connection expertise - Bluetooth connection experience - Stepper motor control knowledge Please note that I do not have any schematics or part numbers for the PCB. It is crucial that you have the necessary skills and exper...

    $13 / hr Average bid
    $13 / hr 平均入札額
    41 入札

    I'm looking for an expert in electronics who can design a RGB LED circuit board for a custom electronics project. Key Requirements: - The circuit board will control a 12x12 inch matrix of dot LEDs - The control will be via a microcontroller, specifically an Arduino or Raspberry Pi or Teensy 4.1 Ideal Skills: - Expertise in circuit design and microcontroller programming - Experience with RGB LED projects - Ability to create a 12x12 inch matrix of dot LEDs

    $292 Average bid
    $292 平均入札額
    8 入札

    I'm looking for an expert to configure network access for the Grandstream Wave app. The primary purpose of this app will be handling voice calls, so the setup needs to be robust and reliable. Requirements: - Enable both remote access for the app. - Ensure compatibility and seamless functionality across iOS, Android, and Windows platforms. Skills & Experience: - Proven experience in configuring network access for VoIP applications. - Extensive knowledge of network security to ensure safe remote access. - Familiarity with iOS, Android, and Windows' versions of the Grandstream Wave app.

    $30 Average bid
    $30 平均入札額
    6 入札

    I'm seeking a professional with expertise in creating Single-Line Diagrams (SLD) for solar exemption purposes. I need a comprehensive SLD, a Zone Diagram, and details about connection point size and location. All documentation must adhere to the National Electrical Codes. Key Requirements: - Creation of a Single-Line Diagram (SLD) that includes circuit breakers, fuses, and power flow arrows. - Comprehensive understanding of the National Electrical Codes to ensure compliance. - Experience with solar exemption documentation is highly desirable. - Ability to create a Zone Diagram and identify connection point size and location. Please provide examples of similar projects you have completed in your bid.

    $658 Average bid
    $658 平均入札額
    36 入札

    ...theme using the Start HTML Pro template from KeenThemes for a Laravel SaaS project, specifically Wave from DevDojo. The theme will need to be tailored for several key user interactions and specific pages. Key Requirements: - Implement the theme from the provided HTML template into the Laravel SaaS project. - Focus on creating an intuitive and user-friendly interface with a particular emphasis on forms and inputs. - Implement the theme across several specific pages: the Dashboard, User Profile, and Settings pages. Ideal Skills: - Proficient in HTML, Laravel, and SaaS development. - Experience with the Start HTML Pro template and Wave from DevDojo. - Strong understanding of user interface design, with a focus on forms and inputs. - Previous experience in implementin...

    $170 Average bid
    $170 平均入札額
    127 入札

    The block diagram of TABLE 1 shows a 3-stage asynchronous counter that is used to count a series of randomly occurring input pulses. The Q outputs of the counter are used to drive a logic circuit that gives the output in TABLE 1. Design the logic circuit to realise the desired ABCD outputs. Simulate your circuit using the template provided, including an image of all waveforms for at least one full cycle Please provide an image of all waveforms for at least one full cycle. You will need to download the 'PROTEUS 8 DEMONSTRATION'

    $149 Average bid
    $149 平均入札額
    21 入札