Pure sine wave inverter pcb boardcông việc
I need a couple things created. Another swim board that's white with black lettering. I messaged you about that. I would also like to create two sunglasses designs. Plus I would like you to change the logo on one of your previous designs; just want to sub out the lettering for a different font. Let me know if you're interested.
I'm in need of a talented graphic designer to revamp the packaging of my wellness brand. The project involves a complete overhaul - from color schemes to typography to illustrations. Key goals: - The new packaging should convey a natural and organic vibe. It should feel clean, pure and healthy. - The overall design approach I'm looking for is minimalist with neutral colors. Skills and Experience: - Proficiency in graphic design, particularly packaging design - A keen eye for typography and color schemes - Experience in creating modern, minimalist designs - Knowledge of the wellness industry or a similar field is a plus. Please submit your portfolio for review along with your bid. I look forward to seeing your creative ideas for this project.
DEADLINE 21st I need an Object Detection(displays text on screen of object name) & Live Streaming system(records video when switch or button pressed), all to be implemented on a Zybo Z7 board with a pcam 5c camera module. Here are the details: - **Programming Language**: The system needs to be developed using verilog and xlinx tools. - **Standalone or Integrated**: I'm looking for the Object Detection & Live Streaming system to be integrated with zyboz7 and pcam5c. - **Functionality**: The system should perform real-time object detection and identification, as well as record and store live streams for later analysis. Finally report that includes tests/testbenches should be included based on requirements in
I am on the search for an experienced Sales and Marketing assistant who can help me get vendors on-board and increase sales on my e-commerce platform. The diverse requirements of this role will match ideally with someone who has experience in both vendor acquisition and social media marketing. Responsibilities will include: - Contacting potential vendors to sign up with us and add their products. An introductory message highlighting the benefits we offer could be crucial, although I am open to other strategies you bring with you from your past experiences. As this task was not answered in the pre-questionnaire, it requires further briefing. - Applying successful business development strategies to onboard new vendors. You need to have an open and active communication channel with t...
I need assistance in simplifying the library management of a Platformio project. I need the openDTU Project to be simplified so that all the network and mqtt stuff is removed. I want just the inverter control functionality in that library so that im able to control it with the ESP32 without internet connection.
I need someone who can simplify a c++ project for me. The project is the openDTU repository on GitHub () . I want just the inverter control functionality without all the web and cloud connection stuff. I want a library where I can add a device and control it on a ESP32 directly without connecting it to the internet.
I am looking for a proficient C++ develo...who can simplify the openDTU projekt so that I will have only the inverter control functionality without all the other protocols. I want to be able to control the inverter with the ESP32 directly. over the nrf24l01+ module. The Projekt is found at: The OpenDTU is a DTU which enables control of multiple different solar inverters. The Projekt uses a web app to add/delete inverters and show or control the values which the solar panels are producing. I want to use the inverter control functionality inside of my own project so that I need library where I have the same features than in the web app but controled in my own code. So the task is to simplify the openDTU project for just the inverter control functionality.
I require a professional with expertise in Electrical Engineering or more fields to design schematic and PCB layout for a mini videoprojector, and a sferic case which I can print. What I need for this PCB: - Must be round - Must have max 15 milimeters diameter (1,5 centimeters) - The components used should be good quality - Must have minimum memory capacity of 10 MB (I think 16MB it's more than sufficient) - The memory must support pdf or text (pdf preferably, but text is also ok or worst case images) - This minimalistic videoprojector must have an option to project this pdf/text/img in any way (like a normal projector on walls, it's ok if will be smaller projecting final image; or like kids toys, where you are looking into a magnifier and see images) - I pre...
...on a plane, resembling the effect of water droplets falling onto a surface. Current Progress: We have an initial setup that generates a basic wave-like pattern, but it needs significant enhancements. Requirements: Customization of Waves/Droplets: Ability to specify the number of waves/droplets, which should appear at random positions on the plane. Boundary Constraints: The outer edges of the plane must remain flat without any elevation from the waves. Falloff Control: The waves should decrease in intensity with distance from the center of each droplet impact. Randomized Intensity: While the falloff should be consistent, the peak height of each wave should vary randomly. Deliverables: A Blender file containing the fully functional geometry node setup as per the above sp...
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Hi First Page SEO, I noticed your profile and would like to offer you my project. We can discuss any details over chat.
As someone passionate about electronics, I am looking to create a PCB layout specifically for large, rectangular, tri-color LED display panels - a design that goes from scratch. Here’s exactly what I am looking for: Requirements: - PCB Design expertise with a keen eye for detail. - Handle the complete PCB layout design process, starting from scratch. - Apply knowledge of tri-color LED panel technology in PCB design. - Assist in producing a PCB layout tailored for large, rectangular shaped LED panels. Skills & Experience: - Experience in PCB design & layout. - Hands-on experience with LED technology, specifically tri-color panels. - Proven track record of designing PCB layouts from scratch. - Excellent understanding of var...
I'm seeking a professional with expert knowledge in precision analog design. Goal of the project is a small prototype board to measure K type thermocouple elements - with two different approaches. Additionaly obvisouly a MCU will take place - as well as RS485 communication. Absolut main aspect is an accurate (in sense of stability, low noise and absolute value representation) K thermocouple element measurement. Two approaches are forseen - using the high precision MAX31856 as well as the AD8495 in conjunction with a 20-bit SAR and 24-bit SigDelt ADC. Apart from the ADC proposition the project comprisis of a full circuit and PCB creation. Additionaly also the needed firmware for the respective communication (over SPI) shall be properly implemented (well structured and ...
...extensive checklist. The purpose of this project is to produce resources that our clients can use to ensure their websites and digital content are accessible and inclusive for all users. Specific Tasks: Tool Demonstration and Evaluation: ================================ Demonstrate and evaluate tools that analyze accessibility barriers and produce reports. Familiar tools you might consider include: - WAVE (Web Accessibility Evaluation Tool): A comprehensive tool for both visual and technical accessibility audits of websites. - Axe Accessibility Checker: An in-browser tool that identifies issues in real-time as you browse. - Google Lighthouse: An automated tool by Google that generates reports on various aspects of website performance, including accessibility metrics. Creation ...
I am looking for an experienced developer to integrate my Google Sheet board into my WordPress website. To make it simple I want to do the same as this plugin without using this plugin: Key Project Details: - **Data Types**: I need to display text content, numerical data, and images from the Google Sheet. - **Update Frequency**: I would like the data to be updated on the website in real-time, so it should be refreshed every time there's a change in the Google Sheet. - **Design**: I already have a specific design in mind for how this data should be displayed. Ideal Skills and Experience: - **Google Sheets API**: You should be familiar with the Google Sheets API and how to fetch
Project Job: Willy Datasheet: Reference Development board: Create a Custom Personalized schematic incorporating the components listed, including the Rockchip RK3588 SoC and additional peripherals, you'll need to carefully consider the connections and power requirements of each component. Here's a basic outline of how you might design such a schematic: 1. Rockchip RK3588: - Connect the RK3588 SoC to the necessary power supplies, clock signals, and peripherals according to its datasheet. 2. 4GB/8GB RAM: - Connect the RAM module(s) to the RK3588 SoC's memory interface, ensuring proper signal routing and power connections
Interface LPCXpresso Board for LPC11U68 with 1) ds18b20 temperature sensor 2) ad8232 heart rate sensor
I am seeking a skilled graphic designer to create a banner and name board for my upcoming supermarket. Key requirements: - The design should be minimalist and clean. Less is more for this project. - The banner and name board should be visually cohesive and represent the supermarket effectively. Ideal Freelancer: - Portfolio of past work must be provided in application Please apply if you meet these specifications. Let's create an inviting and stylish visual identity for my supermarket.
I'm in need of a highly skilled graphic designer to create a minimalist logo for my brand. I'm open to your creativity and suggestions. Key requirements: - Deliver a high-quality, professional logo - Design must be minimalistic in style - Must be able to take on board and incorporate feedback to refine the design - Strong understanding of color theory Ideal Skills and Experience: - Proven experience in creating minimalist logos - Strong portfolio that demonstrates your ability to create professional and unique designs - Expertise in graphic design software - Excellent communication skills and ability to understand and implement feedback
I'm in need of a PCB design for prototyping purposes. The board's complexity is a double-layer one, and its dimensions are very small, up to 2 inches. The PCB design must be suitable for prototyping, so it should be well-structured, compact and efficient. Key details: - MCU: ESP32 - Interface: Wifi/Bluetooth - Number of sensors to be interfaced: 4 - Type: Prototyping - Complexity: Double-layer - Size: 40mm dia Ideal skills for this project: - PCB design experience, specifically in prototyping - Proficiency in designing double-layer boards - Ability to create compact and efficient designs - Familiarity with small form factor PCBs.
I'm looking for a model or influencer with strong communication skills and a professional appearance to act as a news reporter for board game related content. This person will engage with my target audience - young adults who are interested in board games. The ideal candidate needs to convey the news in a captivating manner and be able to keep the audience informed and entertained. Some knowledge in board games would be an advantage but isn't mandatory. If you have the ability to hold audience attention with your reporting style and have a professional, yet youthful appearance, I’d love to consider you for this opportunity.
I'm looking for a model or influencer with strong communication skills and a professional appearance to act as a news reporter for board game related content. This person will engage with my target audience - young adults who are interested in board games. The ideal candidate needs to convey the news in a captivating manner and be able to keep the audience informed and entertained. Some knowledge in board games would be an advantage but isn't mandatory. If you have the ability to hold audience attention with your reporting style and have a professional, yet youthful appearance, I’d love to consider you for this opportunity.
...not do it for you – thus there is no guarantee that the link won’t damage your website’s SEO. Arguably the most important aspect, we begun our SEO campaign by researching thoroughly into various different types of keywords to target. We used a number of different tools to explore short term and long term keyword opportunities which would allow us increase the total search visibility across the board. Whilst looking at the ‘ket qua xo so’ or “xo so mien bac” and “xo so mien nam” in Vietnamese based keywords, we considered: the monthly search volume, the current ranking position, the competitiveness of the keyword and more. Once the keywords were established, we used our specialist tracking software to monitor our progressio...
I'm looking for a seasoned electronics engineer to develop a circuit board with a microcontroller with ethernet connectivity, POE power and addressable LEDs, with the design done using EasyEDA software to be fully manufactured by JLCPCB (or equivalent). The core functionality of this project focuses on power management. Your skills and expertise should include: - Comprehensive understanding of EasyEDA software (can take other suggestions) - Proven experience in multi-layer circuit board design - Extensive knowledge in PCB design for power management This project requires intricate knowledge of these areas, so please only bid if you're confident in your ability to deliver. Looking forward to working with experienced and dedicated specialists. Proven port...
I am looking for a specialized electronics engineer with a proven track record in printed circuit board (PCB) design, specifically tailored to handle sensor signals. In particular, the PCB should receive WiFi-based signals from sensors monitoring temperature, pressure, and vibrations. The scope of the project is as follows: 1. **Sensor-PCB Communication:** The maximum distance between the sensors and the PCB would be less than 10 meters. A strong understanding of short-range wireless communication is essential. 2. **Durability:** The PCB design needs to prioritize durability. Please demonstrate past work in creating robust and long-lasting PCB designs. 3. **Equipment Performance Tracking:** The primary purpose of the sensor signals is ...
100 Tons Weighbridge controller PCB design with RFID
100 Tons Weighbridge controller PCB design with RFID
I'm looking for an experienced MATLAB-Simulink professional to help me simulate DC arc faults in PV system. Key Project Details: - The primary purpose of the PV system is power generation. - I n...Project Details: - The primary purpose of the PV system is power generation. - I need the simulation to provide details on basic electrical parameters and arc dynamics. - I need the simulation using different arc models (Cassie, Mayr, Habedank, Kema, Paukert, Modified Paukert, Heuristic). - The Pv system (20 kW) should be connected to the grid. - The Pv system should have a dc-dc converter and inverter. The ideal freelancer for this project should have: - Strong expertise in MATLAB - Simulink - Experience with simulating electrical systems - Familiarity with photovoltaic systems ...
I am looking to have plans drawn for this project that conform to Duval County Florida Building code. The task at hand is to erect a stand-alone wooden patio cover (dimensions 28' wide and 21' projection from residence). The patio cover will be affixed to the existing 2x6 facia board with post footings measuring 18'W by 10' projection, positioned 5' from the facia. Key Requirements: - Use of wood as primary material - Incorporate two 2x4 skylights - Design the patio cover in a flat style Ideal skills would include: - Plans drawn to comply with Duval County Florida Building codes - Knowledge of patio design Your proposal should include examples of similar projects you've undertaken, your proposed timeline, and cost estimate. I look forw...
...Mechanics: The core gameplay revolves around matching three or more dog treats of the same color and shape in a row or column. Players can swap adjacent treats to create matches. - Objectives: Each level in has specific objectives that players must complete to progress. Objectives may include reaching a target score, clearing a certain number of treats, or achieving a special pattern on the game board. - Obstacles: As players progress through the game, they encounter various obstacles that add complexity to the gameplay. These obstacles may include blockers which must be cleared to reach treats underneath. - Power-Ups and Boosters: Players can use power-ups and boosters to help them clear obstacles and achieve their objectives more easily. These power-ups have special effects whe...
I'm looking to upgrade my current ESP8266 contro...ESP8266 controller to an ESP32 C3 Mini controller. I am primarily interested in freelancers with specific experience in this upgrade. Here's what I need: Requirement -1 : 1. Update existing Master Controller board based of ESP8266 to support ESP32 C3 IPEX/ (EasyEDA PCB design) 2. Retain GPIO connections and other circuits and components. 3. Ensure the position of LEDs, buttons and interfaces are as in current design 4. Ensure that the device supports handling loads upto 3A total without any heat with each port support upto 1 A Requirement -2 : 1. Redesign existing Zone Expander PCB board from Eagle to EasyEDA 2. Add LED Power indicator option 3. Ensure that the Expander handle upto 3A without any ...
Project 1 Run this code and get output. Show the output in a small video. The sample data is not downloadable. Find a way to download it or use any other sample data you have. Project 2 Anyone who know how to interface LPCXpresso Board for LPC11U68 and ad8232 heartrate sensor, ds18b20 temperature sensor.
I'm in need of a talented PCB designer who can assist in creating a simple but effective PCB for a power supply. Key Responsibilities: Need a Small PCB which will contain NodeMCU, 4 Relay, AC to DC 5v. This board is for home automation project which will connect through WIFI, RF and control all home appliances. Ideal Skills: - Proven experience in PCB design. - Understanding of basic power supply principles. - Proficiency in PCB layout softwares, like Altium or Eagle. This is a straightforward project suitable for a skilled PCB designer looking to take on a quick gig.
...proficient business consultant who can help streamline my large law firm's operations. Specifically, the jobs will involve: 1. Daily Procedure Streamlining - Transforming our existing practices to make our daily operations quicker and leaner 2. Client Intake Process Improvement - Develop strategies to make our client intake process quicker, reducing the time taken to get the clients on board. 3. Increasing Billable Hours - Optimizing work hours in a way that lets us bill more, without compromising on work quality and employee satisfaction 4. Put the right structure in place so that the firm isn’t ran like a corner shop. Ideal candidates should have a proven record of enhancing operational efficiency of businesses, preferably in the legal services ind...
...or MoviePy) - Experiences with OOP (classes and lists) - Familiarity with JSON output format. Milestones: MS1: detect a single color checker board on a video (from first to last frame) extract coords positions of color checker board, and video position (frame+time) we will share you testing videos along with the timecodes there the color cards are to be expected per video 2 modes required (demo mode with showing the video and the detected area, and performance mode, which may skip that step) MS2 detect multiple color checker board on mulitple videos. Each video can have 0..n color cards MS3 extract angles of rotation of the checker board MS4: extract sharpnes / blurry factor of color card too to get the best frame(s) of the color card(s) Budget? wil...
I'm in need of a PCB design. The primary purpose of this project is for prototyping a simple layout. Key Requirements: - Design a single-sided PCB layout - The size of the PCB should fit in the small area you see in the attached photo, so it’s a unique shape. - There will be two automotive LEDs that connect to the PCB, so 4 wires, however, the 2x ground works be best connected and then the positive for each light. I’m considering using a magnetic Pogo connector for the output and it would need 4 connections. You’ll see in the second image, the wiring is for an indicator/brake/running led. So the brake/running are connected and it works as such. The running light is a dimmed red LED, then when the brake is pressed the red light brightens...
I'm looking for a skilled board game designer to create an educational game focused on HR and Payroll Integration Topic The game is intended for individuals aged 16 and above. The game should incorporate an enjoyable and intuitive game mechanic, as well as effectively teach and reinforce important concepts related to HR and Payroll Integration. The board game can be similar to monopoly board game, this board game is to support my customisters and training of Integration Consultants. The ideal candidate should have: - Prior experience in designing educational games, preferably for older audiences. - A solid understanding of HR and Payroll Integration concepts. - Creative and innovative approach in designing game mechanics. - Strong communication skills ...
I'm seeking a talented designer to transform my boba shop. The goal is to create a modern, clean look encompassing both the interior and exterior. Key aspects of the project include: - **Interior and Exterior Design:** The redesign should encompass both the interior and exterior spaces of the shop. - **Color Palette and Mood Board:** I need you to suggest a contemporary color palette and create a mood board that captures the essence of the design. - **Custom Artwork:** Your design should incorporate unique and original artwork that aligns with the modern aesthetic. - **Interactive Elements:** Adding interactive elements that would enhance the customers' experience and make the space more engaging is crucial. Ideal candidates should have experience in both interio...
I'm looking for a skilled Laravel developer wi...looking for a skilled Laravel developer with extensive experience in integrating APIs. The project involves creating an auto-claim system by integrating the Social Security Fund API and the Health Insurance Board API provided Key Details: - The system should facilitate seamless claim submission. - Users must receive real-time status updates on their claim. - The system should automatically process and issue reimbursements. Required Skills: - Strong proficiency in Laravel development. - Proven experience with API integrations. - Familiarity with Social Security Fund and Health Insurance Board APIs is a plus. - Previous work on auto-claim systems is highly desired. Your application should ideally showcase your experienc...
(NO AI) I’m looking for a logo for my swimwear brand VKINI. I want an simple with small details of like ocean elements or water such as a wave, a mermaid tail, a shell etc. the logo should include VKINI in all caps I’m open to different fonts as long as vkini is clear. The logo should be neutral warm colors such as a beige off white, light blue etc. PLEASE be creative I want a clean looking logo that is sleek but you can tell it’s a swimwear or beach wear logo. I’ve attached images of some cool icons that can be incorporated and the vibe that I’m looking for. I added some color ideas in the attachments!
I am looking for a skilled PCB designer to create a prototype that fits within a medium-sized, 2 to 4 inch space. This PCB should be tailored to contain an Arduino Mini and a 12V to 5V buck converter, with 3 pin and 2 pin JST GH connectors. The configuration of components on the PCB should follow a clustered arrangement to maximize space efficiency. This job does not require mass production capability at this time, with the primary focus being on creating a single prototype. Ideal candidates should have experience with Arduino components and compact PCB design.
I am in immediate need of a highly competent and organised Executive Assistant. The successful candidate will be tasked with the below responsibilities across both of my companies: - Managing emails and appointments: Keep track of relevant email communi...more than 20 hours per week across both companies, hence it is essential that the chosen assistant be able to handle this commitment efficiently. Ideal Skills and Experience: - Excellent problem-solving skills - Proactive quick thinker - Strong organizational skills - Highly reliable - Good knowledge of office management systems and procedures - Prior experience as an executive assistant Get on board ASAP to help me keep everything in check! Please note that capacity to figure things out quickly and a bright, positive attitude a...
Do the following tasks as far as you can. Even if you get stuck anywhere, document the process in a way that you can present it to us afterwards. 1. Find the OWASP Juice Shop 2. Fork it to your GitHub Account 3. Run the application on your machine 4. Find the Score Board 5. Find any of the vulnerabilities and fix it directly in the app code 6. Open a pull request with this fix and a meaningful description in your repository 7. Enable dependabot updates for the frontend 8. Get a list of all PRs of your repository on the commandline
I'm seeking an experienced hardware engineer to design a robust PCB which will fully support my Raspberry Pi 3 Model B+. This PCB is planned to be a part of a control system. The main requirements for the project are as follows: • Full Raspberry Pi 3 Model B+ compatibility support - Your design should take full advantage of all the features of this model. • Control system orientation - The PCB down the line will be used as a control system, all design decisions should keep this in mind. This project requires that the PCB has a 110/240 V input and have a 5V Output and 8 Relay Out of 10V. Some basic requirements for candidates: • Strong knowledge in Raspberry Pi and PCB design is preferred. • Prior experience with networking syste...
...Striving for that eternal state Look at us, as we seal our fate We want nothing else but burn Nothing else but burn We cut back to the man in the suit as a gentle smile creeps onto his face and his eyes turn red. As presses the red button that matches the color of his eyes, the soldiers activate their guns shooting fire bullets at the crowd. Things start burning and everyone starts running. It is pure chaos. We want nothing else but burn The female heroine reaches the scene and starts protecting the crowd while shielding people from fire and fighting the soldiers. There may come a day Truth will light the way It might be too late We won’t hesitate In the dark we’ll stray hope won’t fade away The man on the skyscraper looks annoyed. He orders a sniper on the roof...
...Creating files to very specific standards - will need a total of 6 files 3 Signboard files and 3 cut files that correspond with the signboard files. Each Signboard is 8' tall and 4' wide. We will provide you with 28 individual graphics of people's heads. - You will need to place 9 heads on 2 boards and 10 heads on a third board - each head needs to be 24" tall with the correct scaled width. - then you will need to create outline cut file for the entire 8' x 4' board that cuts each head out - see the attached video for instructions. - We will supply the heads at noon on monday and need the files before midnight on Monday. - See sample file below for how items will look when cut. To be successful in this role, you'll need experience...
I hope you are good. I have read your description carefully and understand everything. I’m Electronics engineer who have 25 year experience on analog design, renewable energy, power electronics, motor control, microcontroller coding and PCB design. I have used Arduino, PIC, MSP430, C2000 and STM32 for 8 years. I have developed several codes by using their IDE and compilers. I know all principles of them. And I can do microcontroller simulation by using Proteus. Proteus have microcontroller model and peripheral components to simulate the code. The code can be debugged by using COF file also. Simulation result is same with real time application.
I'm looking to build an online job board tailored for tech professionals. The main feature I'm looking to implement are job alerts. As the target audience of the job board would be primarily tech professionals, it's important that the platform is optimized for such users. The main feature I'm looking to implement are job alerts. Here are further details about the job board: - It should be easy to navigate and user-friendly, with an emphasis on a clean, professional design. - The main function should be the ability for users to create job alerts based on their preferences. - Multiple ways to attract and engage tech professionals to use the platform would be a great asset. - If there are additional features that could enhance the experience of both...
...Corrections in the article to be communicated to author's login with comments. * Separate login access for peer review team to review resubmissions and accept or reject them. * Publication team login to finalize the publication once payment is received. * Detailed record keeping of all user activities. * An efficient system for any change requests, to be submitted directly to the Editorial Board. * Complete control to Admin for all logins. Menu / Pages: • Home • About us • Founder Member, Photo, short intro and link bio. (07) • Our Programe • Journal • Media / Gallery • Contact us Home page: • Photos with Caption • Journal Link with Front Page • Other footer.. Ideal Skills: * Advanced web development...
