Design pure sine wave inverter microcontrollerdela

We are a new startup based in NCR Delhi, and require one/two adept coder/s proficient in Micro Python, capable of programming an microcontroller meant to control other devices. Experience with ESP32/ STM32 and device control applications is crucial for this project. This role requires: - Strong skills in Micro Python - Extensive knowledge of the ESP32/ STM32 microcontroller - Prior experience in device control applications - Ability to optimize code for seamless device interaction - Collaborative mindset to work with another coder This project provides a unique opportunity for skilled coders to further utilize and expand upon their Micro Python and device control expertise.

...the design and programming of a device that can efficiently perform this task and communicate the detection results via a network. Core Requirements: Microcontroller Options: The system should be based on either ESP32, ESP8266, or Raspberry Pi, as per availability and efficiency in meeting project needs. Frequency Detection Range: The device must accurately detect sound frequencies between 18,000 Hz and 19,000 Hz. Network Communication: Upon detecting a specified frequency within the range, the device should send a signal through UDP (User Datagram Protocol) over a Wi-Fi network. Target IP and Port: The UDP signal must be directed to a specific IP address and port, which will be provided. Scalability for Mass Production: As the initial requirement is for at least 40 unit...

I need the logo I've sketched to be made professional. I want the central N to look sort of like a sine wave (as I drew it). I don't necessarily need the tails on the central N framing the word RESONANCE. I want the central N to have a gradient color scale where the troughs/lower most portions of the letter are green, and the tops/highest portions of the letter are red. It should be yellow in the middle of the letter The other letters should all be black

I am looking for a skilled designer to make adjustments to my logo for it to be used on signage. The specific adjustments needed are to put some sort of wave or design to the bottom of logo to blend it into the sign. Logo to be fitted across the top of this station and will be approx 120mm deep and the text will be Dunwood Safety Solutions in one line and not Dunwood Contracting Services. It will just keep the D style logo I do not have a specific text or font style in mind, so I will need suggestions for both. The signage is small, with dimensions of less than 1 meter. Ideal skills and experience for this job include: - Graphic design expertise - Experience with logo adjustments and color changes - Knowledge of typography and font selection - Ability to provide c...

<Overview> Please collect product information on transaxles for electric vehicles including cooling systems that have or will have the technologies described in the “Technology Description” section below. <Technology Description> This technology is related to a cooling system used for cooling components of a transaxle of electric vehicle. The transaxle includes an inverter, motor and gears. The inverter is cooled by coolant (LLC, etc.), and the motor is cooled by oil. With this technology, a coolant chamber for storing coolant and an oil chamber for storing oil are placed adjacent to each other with a single wall interposed therebetween. Thus, it is possible to cool oil through the wall with coolant flowing through the coolant chamber. Please search ...

Off grid solar system with 12 panels 12 400 w dna bifacial panels 2 inverters 20kw battery I need a design that shows 3 panels connected to one inverter and battery and the other 9 panels connected to the second inverter and battery .

...architecture, Data warehouse design concepts, excellent communication skills, and the ability to analyze both technical and business requirements to design optimal solutions. As a Snowflake Architect, you will play a crucial role in selecting the right technologies, shaping solutions, and providing technical guidance to meet our clients' needs. Key Responsibilities Collaborate with stakeholders to gather and understand technical and business requirements. Assess various technologies and tools to recommend the most suitable solutions for different projects. Serve as a bridge between technical and non-technical teams, demonstrating a hybrid of technical and sales skills. Utilize in-depth analysis skills, especially in SQL, data structures, and business acumen, t...

Hi I have a basys 3 and I want to create sine wave then to apply a FFT (with IP FFT) and the data to be transfered through UART to a serial port in a real time form. Please is it possible this and which will be the cots?. 115200 bauds, 50Hz sine frequency. Cheers, Nikos

I am looking for a designer to create a logo for my business. The details are as follows: Business Name: Tranquil Air & Electrical Nature of Busines...looking for a designer to create a logo for my business. The details are as follows: Business Name: Tranquil Air & Electrical Nature of Business: Services Design Elements and Colors: I have specific ideas in mind for the logo design. Would like an Alternating current sine wave and snow flake. And colours like teal, aqua, and fuchsia. Also would like the business name as part of it Ideal Skills and Experience: - Graphic design experience - Ability to bring creative ideas to life - Proficiency in logo design - Understanding of the services industry and target audience - Attention to de...

I am looking for a circuit designer to create a full bridge SMPS circuit with pcb tested for a 3kW power supply. Here are the ...Since Ferrite core transformer is already procured. So, transformer foot print should match with the procured transformer v) Since we have a restriction for size & weight, mosfets and other components should be SMD type vi) No bigger heat sinks as it may add lot of weight v) Pure DC output with least possible capacitors Finally, a fully working PCB is required Skills and experience required: - Proficiency in analog circuit design - Knowledge of power supply circuits - Ability to select appropriate components for the design - Experience in creating efficient and reliable power supply circuits Please include your relevant experience and...

...talented graphic designer who can bring our vision for Pure Earth's brand identity to life. The ideal candidate will have a strong understanding of minimalist design and be able to create a visually appealing and modern brand identity. Preferred Style: Minimalist - The brand identity design should embody simplicity, clean lines, and a modern aesthetic. Specific Elements: None specified - The client is open to the designer's creativity and suggestions for colors, fonts, and other elements. Target Audience: Young Adults (18-30) - The brand identity design should resonate with and appeal to young adults in the age range of 18-30. Skills and Experience: - Proven experience in graphic design, with a portfolio showcasing minimalist desig...

...Future" Content: "We invite you to be a part of this groundbreaking journey. Investing in Phase One Ventures offers you the opportunity to contribute to New Zealand's startup landscape, with competitive returns and a stake in the next wave of innovation." Call to Action: "For more details on investment terms and to join us, please contact us at [contact details]." " Skills and Experience: - Proficiency in Canva and creating professional presentations. - Strong design skills and the ability to create visually appealing slides. - Knowledge of corporate branding and design principles. - Attention to detail and the ability to effectively communicate information through visual elements. If you have experience in creating corporate-the...

I am looking for a support in Java project, should be able to connect 6:00 EST everyday and write code according to Jira card. This is a rewrite project from JSP to angular. Need to create a API from old JSP code to use in angular and also work on Angular code to implement the APIs. There will be time to where we also do some produc...able to connect 6:00 EST everyday and write code according to Jira card. This is a rewrite project from JSP to angular. Need to create a API from old JSP code to use in angular and also work on Angular code to implement the APIs. There will be time to where we also do some production related work. Candidate need to be flexible in schedule and should be able to support some off hours. Technologies - Pure Java - tree node Weblogic docker Angular Jsp Jira...

...k-editor/ I utilize a few more plugins to help with design. But mostly the person should be an expert in creating custom block themes, and know well how to use , Creating template files and patterns. Using Site Editor to create header, footer, pattern, and page templates. Know well about default blocks uses like, query loop block, cover block, group block, etc. Should Also have expertise in CSS and Pure Javascript (Should avoid using jQuery), have good knowledge of CSS grid, flexbox, keyframes, transition, transform like css properties, and can resolve various Javascript conflicts and custom requirements in design. Good Knowledge of PHP and WordPress functions is a plus, but optional. And if know the Pods framework ( https://docs

I am looking for a skilled developer to create an Android app for entertainment purposes. I am open to suggestions for the specific features of the app. Ideal Skills and Experience: - Proficiency in Android app development - Experience creating entertainment apps - Strong problem-solving and creative thinking abilities If you've got a knack for turning lines of code into pure magic and know your way around web scraping, we want to hear from you! This project involves wrangling data from some websites and making it play nice in our databases.

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Project Title: Front End pure HTML5/CSS/JS without any css or js frameworks Description: I am looking for a skilled front-end developer who can create a multi-page website using pure HTML5/CSS/JS without any css or js frameworks. The website should have a multi-page layout and the primary function of the website should be interactive. Specific requirements: - Develop a multi-page website using only HTML5, CSS, and JS without any css or js frameworks - Implement an interactive user interface that engages users - Incorporate specific designs provided by the client - Ensure the website is responsive and compatible with different devices and browsers Ideal skills and experience: - Proficiency in HTML5, CSS, and JavaScript - Strong understanding of front-end web development pri...

I am looking for a freelancer to help me integrate MODBUS communication protocol with my ATESS inverter. Objective: - The main objective of this integration is to enable monitoring and control of the inverter. Skills and Experience: - Familiarity with MODBUS communication protocol and its implementation - Experience working with ATESS inverters or similar devices - Knowledge of software development and programming languages (e.g. Python, C++) - Ability to identify and access specific Modbus registers for monitoring and control purposes Please note that I do not have the necessary Modbus communication protocol documentation for the ATESS inverter, so assistance with obtaining it would be appreciated. Additionally, I would need assistance in identifying the specific ...

Logo design for 'Hot Hoodies' Looking for the name as well as a fun logo to be designed. Will be white text on a coloured hoodie /jumper Logo should use the letter H or two letter H H or HH next to each other. The tall part of the H should look like a heat wave.

...responsive and visually appealing, with a design similar to the provided screenshots. **The priority levels for the tickets are as follows:** - Urgent (Priority level 4) - High (Priority level 3) - Medium (Priority level 2) - Low (Priority level 1) - No priority (Priority level 0) **Priority levels: (This values you will receive in the api)** 4 - Urgent 3 - High 2 - Medium 1 - Low 0 - No priority Additionally, the application should save the user's view state even after page reload. **Assets** - For icons you can use any library or just pick the icons from the Google. - **Note:** 1. Don’t use css library like Bootstrap, Tailwind, Vite, Material UI, Charka…etc 2. Don’t use NextJs or similar framework. Code in pure ReactJS 3. Write P...

I am looking for a skilled web developer to build a pure HTML/CSS/JS website for my IT hosting services company. The purpose of the website is to provide information about our services, showcase our portfolio, and allow potential clients to contact us. Design: - I have some preferences for the color scheme and design style, but I am flexible and open to suggestions. - The website should have a professional and modern look that reflects the nature of our business. Pages: - I envision the website to have 4-7 pages in total. This includes a home page, about us, services, portfolio, contact us, and potentially a blog page. Skills and experience: - Proficiency in HTML, CSS, and JavaScript is a must. - Experience in designing and building responsive websites is ne...

I am looking for a skilled freelancer who can design a high frequency generation schematic 40kHz for a commercial product. The requirements for the project are as follows: Frequency Range: - The high frequency generation should be capable of 40 kHz and 300W output power. Intended Use: - The high frequency generation will be used for a commercial product, so it needs to be designed with reliability and efficiency in mind. Component and Technology Specifications: - The generator should be able to programmable and adjust the output in real-time. Ideal, a microcontroller for generating SPWM. Skills and Experience: - The ideal freelancer for this project will have experience in designing high frequency generation schematics. - They should be knowledgeable about the various com...

I am looking for a talented designer to create a modern logo for my roofing company. Name: High Seas Roofing Style: I want a simple logo with a hidden symbol. This company is me living my Father's Legacy. We fished offshore in Florida for years. A yellowfin tuna was our favorite fish to catch. I want a house, with a wave and the side of the house to have a simple tuna come off of the edge. I will show the house and wave that I am thinking of using but I need a tuna to be woven into this somehow. I like this logo but I want it to look a little more like a house. Colors: I have specific colors in mind for the logo. The logo can actually be one solid color and I plan to splash the colors of the tuna on my work truck/business cards/signs and such.

Pull together a power control system that utilizes an open source microcontroller platform. Looking for the following capabilities: Runs a 36v 2 or 3 hp motor Current moderator to reduce output to max 750 watts at motor and adjust power band accordingly. Display that can cycle between watts output, current voltage, and speed Speed controller can be set and maintain low speeds, primarily 5 10 and 20 mph Adaptable to utilize either lead acid or lithium batteries

I am looking for a minimalist logo for my retro video game store called: Trippy Trades - I have specific colors in mind for the logo, which I will provide. (retro wave colours) - I would like to see an old game controller incorporated into the design but just the outline. some examples of inspirations are attached. - Experience in creating retro and minimalist logos is ideal for this project.

Hybrid Inverter , designing of an 750W inverter pcb with a builtin charger and solar input. Charger being able to charge all battery types Later on a 1000W till 5000W unit will be needed

Assembler Project for 80C552 Microcontroller Task: Sensor Interfacing - Our project requires the development of an assembler program for the 80C552 microcontroller to interface with sensors. - The main task of the program will be to collect data from the sensors and process it accordingly. - We have already selected the sensors and they are ready for use. - The assembler program should be able to communicate with the sensors and retrieve data from them. - The program should also be able to process the data and perform any necessary calculations or actions based on the sensor readings. - We have a specific timeline for this project and it needs to be completed within 1 month. - The ideal freelancer for this project should have experience in programming with assembly language...

STM32 Programming I am looking for a skilled programmer who is experienced in working with the STM32F030 microcontroller. The ideal candidate should have a strong understanding of C programming language and have previous experience in implementing signal processing functions. Requirements: - Proficiency in programming with the STM32F030 microcontroller - Strong knowledge of C programming language - Previous experience in implementing signal processing functions Skills and Experience: - Expertise in STM32F030 microcontroller programming - Proficient in C programming language - Previous experience in implementing signal processing functions If you meet these requirements and have the necessary skills and experience, please submit your proposal and include any relev...

...interior and exterior designer to help me design a modern coffee shop with specific requirements. The main purpose of the store and drive-through cafe is to serve as a coffee shop. Preferred Style: - I am looking for a modern design for both the interior and exterior of the coffee shop. Specific Requirements: - I have specific features and elements that I want included in the design. I will provide more details and guidance to the chosen designer. Ideal Skills and Experience: - Experience in designing coffee shops or similar retail spaces - Proficiency in creating modern and aesthetically pleasing designs - Ability to incorporate specific requirements into the design - Strong communication skills to understand and translate my vision into a design...

...please: I need to add the words: Water Wave Ripple Projector Please include these bullet points at the end: 40W-300W Power Range Customizable Color Options Weather-Resistant Design Eco-Friendly LED Technology Outdoor Ambiance Enhancer 2 Free GOBOS Free Remote Control Free Graphic Design & Shipping You can try to use this song (starting 2:22) for the video:

I need attached psd file as pure HTML/CSS theme, Responsive with two breakpoints (Tablet/Smartphone). Requirements: - No Javascript, only use CSS and HTMTL5 - header: No slider: background image and text in front - Use Button classes - Use HTML section tag for each section - describe in the code waht every section is/does/shows with maximal two sentences - When scrolling there should be a sticky header with bg-color: #1e293b - Please provide a Zip file with the whole theme

Hello We need a product 3D video of our portable car power inverter, we have attached a 3D file of our product. also there is a reference video from our competitor, we need something similar or better video

...- **Microcontroller:** A microcontroller (e.g., Arduino, Raspberry Pi) to process sensor data. - **Communication Module:** For sending data to the app (e.g., Wi-Fi, Bluetooth, GSM, LoRa). - **Power Supply:** Provide a stable power source for the smart meter. 2. **Software:** - **Embedded Software:** Write firmware for the microcontroller to read sensor data and process it. - **Communication Protocol:** Implement a communication protocol for data exchange between the smart meter and the app. - **App Development:** Create a mobile or web app to receive and display the energy consumption data. 3. **Integration:** - **Sensor Integration:** Connect current and voltage sensors to the microcontroller. - **Communication Integration:** Integrate the communication mo...

We need a PCB design and 3 manufactured prototypes of a small clock circuit board (~4 cm x ~3 cm). The output frequency is 52 Mhz to be driven by the SiT5358 VCTCXO, which can be purchased online at SiTime. Operating temperature range is 0 to 70 degrees C. A POTS trim adjusts the VCTCXO with +/- 6.25 PPM. The board should include 3 mounting holes for 4-40 screws, with any layout. The circuit board output connector will be SMA female with 50 Ohm impedance and ~0.6 V peak-to-peak square wave output. The supported power input should be DC 10 - 15 V input using a Molex 3-pin standard PC fan male connector (with pin 1 ground and pin 2 providing ~12 V input.) The project includes delivery of the manufactured prototypes, as well as schematics and gerber files. We propose paymen...

We want expertise in electronic engineering and design to help us in our project regarding control of three phase motor speed using STM32 microcontroller. We want to utilize IOT along with BLE technology. We want to design and implement a system from scratch with hardware being the first step and software being the second.

...designer to create a fresh and pure logo for our dairy. The ideal candidate should have experience in logo design and be able to incorporate dairy-related elements into the design. Main Color Scheme: Blue and white The main color scheme for the new logo should be blue and white, as it represents freshness and purity, which aligns with our brand message. Specific Elements: Dairy related We would like to see dairy-related elements in the logo design. This could include a cow image, a milk bottle, or an abstract symbol that represents the dairy industry. Message and Feeling: Freshness and purity The new logo should convey a feeling of freshness and purity. It should evoke a sense of high-quality dairy products and emphasize our commitment to delivering ...

I am looking for a freelancer to create a lead capture page for my personal use, i need a page write with pure html, css. No Wordpress or any other CMS. I am Developer, i only need a person to create a responsive, because i dont havew time to do. Leads to capture: - Name - Email - Whatsapp - State - City - Course of Interest I plan to use the captured leads to send promotional emails to potential customers. Ideal Skills and Experience: - Experience in creating lead capture pages - Proficiency in HTML and CSS - Ability to design visually appealing and user-friendly pages

I am looking for a skilled programmer who can assist me with coding for a specific microcontroller model. Specifics: - The microcontroller model is not specified, but it is not Arduino or Raspberry Pi. - The main purpose of the code is microcontroller related. Skills and Experience: - Strong knowledge and experience in coding for microcontrollers. - Familiarity with various microcontroller models and their programming languages. Timeline: - The code needs to be completed within a week. If you have the necessary skills and experience, and can meet the tight timeline, please reach out to discuss further details of the project.

...blue and green, symbolizing trust, balance, growth, and harmony. Background: Clean and minimalist white to convey clarity and simplicity. Logo Style: A combination of a text-based logo with a clean, pure symbol. The symbol should subtly embody the essence of inspiration, unity, and positive change. The design should be modern and minimalist, reflecting a sense of clarity and purpose. Typography: Modern, clean, and easily readable font style. Should convey professionalism while being approachable and friendly. Design Inspirations: Inspired by modern and minimalist aesthetics, akin to Apple's design language. Focus on simplicity, clarity, and elegance. Tone and Mood: The branding should be professional, friendly, and welcoming. It should resonate as in...

We are seeking an experienced embedded systems engineer to develop a high-precision weighing system using STM32G473 microcontroller. The project aims to create a robust system capable of accurate weight measurements while mitigating the effects of external disturbances. budget $30 Key Responsibilities Develop firmware for interfacing with sensors and implementing filtering algorithms (e.g., Kalman filter) to ensure precise weight measurements. Design and integrate user interface components for seamless interaction and display of weight readings. Conduct rigorous testing and calibration to guarantee accuracy and stability under varying conditions. Requirements: Proficiency in embedded C/C++ programming for microcontrollers, specifically STM32 series. Strong knowledge of s...

I am looking for a graphic designer who can create a custom design for me. Specific Requirements: - I have a specific style or theme in mind for the design. - I also have specific colors or elements that I want to incorporate into the design. Ideal Skills and Experience: - not using AI, pure own drawing, doesn't need to be perfect but at least a bit professional

hi i urgently need a simple html page (just one page), to be done immediately TODAY, i have one page of text and a few images and a download link, page needs top menu bar with 3 items a footer, and then the provided text and images need to be artistically arranged and made into a responsive html page that i can load on my server. Budget $30. BID ONLY IF YOU CAN DO IT RIGHT NOW. NOT WORDPRESS. HTML-CSS ONLY. i do not need 50000 files to display one html page DO NOT ASK 'WHAT IS BUDGET. BUDGET IS $30

I am looking for a freelancer who can adapt the fastLED library from Arduino to a Microchip PIC microcontroller. Specific Microchip PIC microcontroller model: PIC18F Skills and Experience: - Extensive experience with Microchip PIC microcontrollers - Proficient in programming and adapting libraries for microcontrollers - Familiarity with the fastLED library and its functionalities - Ability to work on commercial projects and meet deadlines Objective: The main objective of this project is to adapt the fastLED library to a Microchip PIC microcontroller for the development of a commercial product. also want to do some programming of the led and patterns

So I have been working on this project with EEG signals where I give stimulus to a mouse in the form of motor and light generated signals control via arduino. I record EEG data with and without this external stimulus.I have the code to analyse the EEG data in the absence of this stimuli but I need help in synchronization of the stimuli to the EEG signal derived f...data in the absence of this stimuli but I need help in synchronization of the stimuli to the EEG signal derived from a mouse. I want to measure the phase delay correspending to the stimuli The EEG data that I record is through a open source software Open Ephys The data of stimuli comes through one channel and the EEG data comes through another 5 channels So basically, I need to segregate one wave signal on the base of ...

I am...working with microcontrollers and LED lighting for a custom lighting project. I have a specific design in mind for the LED lighting, but I am open to suggestions. The project will involve using an Arduino microcontroller. The main purpose of the lighting project is to create a combination of functional and decorative lighting. We want people to work from our office. Our office is based in Chennai, India. Ideal skills and experience for this job include: - interest in programming microcontrollers, specifically Arduino - Experience in designing and implementing LED lighting systems - Creativity in suggesting alternative LED lighting designs - Knowledge of electrical engineering and circuit design - Attention to detail in ensuring the functionality and aesthetics ...

I am looking for an Electrical Engineer expert to design a transformer 3 phase inverter for a commercial application. The project requirements are as follows: We are running into some issues with IR2110 and Mosfet burning and i want someone with some experience to help resolve the issue. Only bid if you have the requirement experience else your bid will be deleted

...seeking an experienced and skilled PCB Design and Casing Engineer to design a Cloud Sensor Gateway for our project. The Cloud Sensor Gateway plays a pivotal role in collecting data from various sensors and securely transmitting it to the AWS IoT platform for further analysis and processing. This is a critical component of our system, and we are looking for a talented engineer to bring it to fruition. Key Responsibilities: PCB Design: Create the PCB board for the Cloud Sensor Gateway. This encompasses schematic design, PCB layout, component selection, and ensuring the PCB meets the specified requirements. Bill of Materials (BOM): Develop a comprehensive BOM for the PCB design, encompassing all required components, quantities, and suppliers. Casing ...

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I have a firbase cloud function on sever side to create a employee card as the follwoing: 1. Get student name whic is may in any language in the world English, Arabic, Chinees etc 2. Get size W& H and image, font name like "'Open Sans'" and font color. 3. Create a canvase with the size of the image. let's say 500*500px and make the image as back...500*500px and make the image as backround for it 4. Add the employee name on the card. 5. generate a new image (card) I have done all of that already but my code is not worlking with Arabic, Chinees etc so, I want somone to give me a sloution for for supporting Arabic and other languages not only English I don't want to use in headless browsers. I'm using sveltkit by the way abut the code is pure...

...required. In general: - Small composable functions. - No nested code. - Avoid if statements. Branches are only ok in the simplest and unavoidable use cases. Simple clean ternaries are fine. - Along with avoiding branching, absolutely no try/catch. - Never throw. - No control loops. - No unbounded iterators. - Use maps rather than a switch or if/else. - Functions should be small, pure, and composable. - Separate configuration from code. - Use arrow function syntax. - Avoid async/await as one can accidentally block the event loop. *Testing* Fine grain testing of LangChain does not seem completely straight forward but there are current improvements to its testability and the LangSmith debugger should probably be used. Code should be decoupled so that mocks c...