Electronic circuit design inverterงาน

I am looking for a skilled PCB board layout designer who can create a medium-sized (10-20 cm) board with a specific layout design in mind. The primary function of the board will be a power supply circuit. OBS: this is a small project, very simple. my budget is $100 , dead line 3 days at most. you can make it in 3 hours or less. Requirements: - Experience in PCB board layout design - Knowledge of power supply circuits - Ability to work with specific design requirements - Attention to detail and accuracy in layout design Skills: - PCB board layout design - Power supply circuit design - Attention to detail and accuracy in layout design

I am looking for a PCB layout designer for a small-sized PCB (up to 15m x 15cm) with a moderate complexity level (10-20 components). Skills and experience required: - Proficiency in PCB layout design software - Knowledge of circuit design and component placement - Ability to optimize space utilization and ensure proper routing - Experience in creating clear and organized PCB layout documentation The project does not require PCB assembly. The main focus is on designing the layout of the PCB. Please provide examples of your previous PCB layout work and any relevant certifications or qualifications.

A flyback boost circuit that needs to be fixed as I cannot get the simulation to work. Should be constant current. Amplitude - between .2 - 20mA Channel gros on off at 2kHz. Enable is on. Open drain has to be closed by the uP. V_SYS is at 5.1V. HV at 140V I2C sets the ePot resistance Current path from the ring finger to the thumb. Driven by an ESP32 For chronic pain. End waveform

I am looking for a Protel 99se designer who can help me with component library creation. The project involves both modifying existing schematics and creating new designs. The estimated size of the project is large, with 51+ components. Skills and Experience Required: - Proficiency in Protel 99se - Experience in PCB layout design and schematic design - Ability to create component libraries - Strong knowledge of electronic components and circuitry - Attention to detail and ability to work with complex designs - know the klipper 99se graphics

We need designed Logo, color scheme, and carton boxes for equipment we are producing. We already have a sample color scheme that maybe we will use and will base the work on that. The graphic files for the boxes will be provided and you should prepare them according to the color scheme. Before further ado you will need to show previous experience in product box design, preferably electronic or network equipment.

I am looking for a skilled Angular to develop a web-based dermatology system with specific features including electronic medical record (EMR). Requirements: - a single responsive and image-clickable module consisting of (List of procedure, diagnosis, the ability to write descriptions, a note and attach a photo.) - male and Female body type. First of all, this would be integrated in our Dental system…. We have built all modules (CRM,Reporting, inventory, calendar booking…etc) so instead of the dental chart with the current procedure. you will be using human body with same mechanism: 1- Currently Every signed up clinic has admin account. 2- We will give you the list of specific procedure to be added in the menu you will create for the dermatology procedure. 3- Doctors...

Good morning, I'm looking for a product design engineer to help me create a range of products in the area of ​​electronics and robotics. First, the idea will be to create the technical and, if possible, electronic drawing of a robotic arm like the one shown in the attachments. The objective is to use plastic resin compounds to replace parts that are generally made of aluminum. NOTE: I'M NOT INTERESTED IN WEB AND GRAPHIC DESIGN

I am looking for an experienced PCB designer to develop a double-sided circuit board. I have a block diagram and have selected a few of the active components to be used. My requirement is that the schematic design and layout should be done in altium designer and the design files should be transferred.

I AM LOOKING FOR A SOFTWARE DEVELOPER TO PREPARE A BASIC ELECTRONIC SPREADSHEET AND TO HOUSE THE ACCOMPANYING MANUAL (SMALL) . THE MANUAL IS ALREADY PUBLISHED. The SPREADSHEET IS BASED ON THE IRS HOUSING ALLOWANCE FOR CLERGY AND I JUST NEED A BASIC ELECTRONIC SPREADSHEET THAT WILL COLLECT AND TOTAL FINANCIAL ENTRIES TO ARRIVE AT A TOTAL AMOUNT (WITH DATA FREQUENCY OPTIONS: WKLY, BW, SEMIMO & MO) . THE ENTRIES WILL BE TRANSMITTED TO A SUMMARY REPORT (THE HOUSING ALLOWANCE RESOLUTION) FOR PRINTOUT. A PDF OF THE MANUAL SHOULD BE AVAILABLE ALSO ON THE CD AS WELL. MY WEBSITE IS WWW.THEPASTORSHOUSE.COM. MY BOOK IS ON AMAZON: THE PASTOR'S HOUSE, THE INVALUABLE HOUSING ALLOWANCE BY JANET V KENNEDY JACOBS.

I am looking for an expert with experience in high-speed circuit design, including DDR4, HDMI, and USB3.0.

...looking for an experienced Freelancer to help me design the schematics and custom PCB for a keyboard which will be used to operate an x-ray machine. I have a detailed specification that the Freelancer must follow, and the project will not be considered complete until it meets my requirements. I have a flexible timeline for completion and am open to discussing a timeline with the selected Freelancer. The project involves designing schematics and developing a PCB for the keyboard, which will accommodate key functionalities of the x-ray machine. The design must meet safety regulations and should have low power consumption. The Freelancer should be familiar with hardware design and circuit board design to provide an optimal solution. Attached is a des...

I am looking for a reliable freelancer to help build an electronic store's billing system. This system should have an inventory management capability, allowing for tracking and documenting of sales transactions. Additionally, the system will need to have a customer database for data storage. Since the system will not be connected to any other system, I prefer the software to be written using Java. This project will require skills in Java programming and development, as well as experience in billing system architecture. As this project is time-sensitive and requires accurate testing for proper functioning of the system, I would like someone who is organized and efficient as well as experienced in creating billing solutions.

Hi there! I'm looking for someone to help review and simulate a circuit with Altium Designer for a medical peripheral electrical stimulation device. The goal of the simulation is to test the functionality of the circuit. This requires an experienced engineer who is familiar with Altium Designer, as it is the preferred software for the task. If you feel like you have the skills to do this project, please contact me – I look forward to discussing the details!

Require a product developer. Product has sensors, DC fans and mechanical moving parts. Need to find those products and integrated together for the final result. Full project details will be given later.

...fill-able PDF is to collect information. Specific requirements: - The fill-able PDF should have 5 pages. - I have attached the documents. There is a definite list of specific fields that I want included in the PDF. - The level of complexity of the fields is beginning to intermediate, including select with --- 7 check box, --- 16 yes/ no questions, --- 30 fill-in answers --- 15 date pickers --- 3 electronic signatures Ideal skills and experience: - Experience in creating fill-able PDFs. - Proficiency in designing and formatting PDF documents. - Knowledge of intermediate level field options such as drop-down lists and date pickers. This project requires attention to detail and the ability to accurately convert a Word file into a fill-able PDF. If you have the skills and exp...

I am looking for an experienced electronics designer to help create a cutting-edge electronic device. Specifically, I would like to create an innovative 365 degree tv screen that will appeal to general consumers. I am open to suggestions for the features and functionalities, as I have not yet decided what I would like this product to include. I need someone who is up-to-date and knowledgeable on all the latest technology, as this electronic device needs to be at the forefront of the industry. The ideal person for this project will have prior experience designing electronic devices specifically for the consumer market and will be creative and work collaboratively with my team and I to come up with a product that doesn't exist in the market today. We are lookin...

I'm looking for a program that can get live data from Website A, extract the numerical data, and then display the information on seven segment displays for personal use. This project requires a programmer with experience in getting live data from websites, extracting numerical data, and displaying the information on electronic devices. The output should be visually appealing, easy to understand, and able to be displayed in my home for personal use. Furthermore, the program should be efficient and reliable for a long period of time.

Hi Muhammad Ali A., As per our previous discussion for HUD / GPS / BLE device. Acceptance of this project indicates your agreement & acceptance & extension of our previous NDA & IP agreements to also apply to this project.

I am looking for someone to help me conduct an empirical study in health informatics. The main objective of the study is to evaluate the effectiveness of a specific Electronic Health Records (EHR) system using a novel evaluation framework. This study should aim to determine how the implementation of health informatics impacts patient outcomes. The desired sample size for the study is small (less than 100). To complete this study, quantitative (40 users of technology in health settings) and qualitative (5-10 interview with experts ) research methods to gather and analyze data will need to be used. The successful candidate will need in-depth knowledge of health informatics and research methodology. I look forward to receiving bids for this project! the work will be in 2 phases, first...

I am seeking a skilled engineer to design a multiplexer and develop a novel XOR gate for a specific application. The successful candidate will need to have expertise in digital circuit design and using QCA designer tool. The job entails the following tasks: - Designing a multiplexer with specified specifications - Developing a novel XOR gate utilizing innovative techniques - Knowledge of QCA designer tool - Conducting functional and performance testing Skills required: - Digital circuit design - Knowledge of multiplexers and XOR gates - Experience in functional and performance testing

I am looking for a skilled freelancer to develop a DC to AC Converter prototype with the following requirements: Power Output: - The desired p...prototype with the following requirements: Power Output: - The desired power output of the converter is 12 to 6 volt. Input Voltage Range: - The input voltage range of the converter is 12V. Dimensions: - The desired dimensions of the converter should be breadboard size. Skills and Experience: - Experience in designing and developing DC to AC converters. - Knowledge of power electronics and circuit design. - Proficiency in programming microcontrollers. - Familiarity with breadboard prototyping. If you have the expertise and skills to deliver a high-quality DC to AC Converter prototype that meets these specifications, please subm...

I am looking for an experienced electrical engineer on contract basis for two months to prepare transformer, feeder, circuit breaker protection schemes based on clients detailed specifications. The client and the projects are from USA. Requirements: - Expertise in electrical protection scheme drawing preparation, specifically EHV substation protection - Ability to understand and follow detailed specifications provided by the client - Proficient in electrical engineering principles and standards - Strong attention to detail and ability to accurately represent electrical protection schemes in drawings Ideal Skills and Experience: - Previous experience in preparing EHV Substation protection schemes for solar, wind and energy storage projects - Familiarity with relevant software and...

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Graphic Design Competition - Redesign "Freakin909" Artwork & Create a Video Template Prize: £250 GBP Are you a creative graphic designer ready to make a lasting mark on the music industry? We have an exciting competition that will let your talent shine! About Freakin909: "Freakin909" is a well-known brand in the house music scene, celebrated for its groundbreaking contributions to the genre. Our label has a rich history of delivering high-energy beats and electrifying experiences to the dancefloor. We're a prominent name in the world of electronic music, and our brand is synonymous with cutting-edge tracks and unforgettable performances. Competition Description: We're looking for skilled designers to redesign the artwork t...

...am looking for a freelancer who can design and develop an inverter for a residential solar system with a power capacity of 5kW-10kW. The inverter type that I am interested in offgrid inverter. Skills and experience required: - Proficiency in designing and developing micro-inverters for residential solar systems - Knowledge of solar power systems and their components - Experience in optimizing inverter efficiency and performance - Familiarity with industry standards and regulations for residential solar systems The ideal freelancer should have a strong background in electrical engineering, specifically in designing inverters for solar systems. They should be able to provide innovative solutions to maximize the efficiency and performance of the inv...

As an engineer, I am looking for help combining a 4:1 mux and a 2:1 mux by ALU in order to increase the number of input options. The intended purpose of the combined mux and ALU is to perform arithmetic operations. Low speed operation is desirable for the project. In order to achieve this goal, I am looking for someone who is exp...in order to increase the number of input options. The intended purpose of the combined mux and ALU is to perform arithmetic operations. Low speed operation is desirable for the project. In order to achieve this goal, I am looking for someone who is experienced with combining mux and ALU, as well as achieving desired speeds. The Freelancer I hire must be able to understand and build the combined circuit from the ground up in order to meet the performance o...

Power Factory Digsilent Training Skills: - Expertise in Power Factory Digsilent - Strong knowledge in Grid Modeling and Simulation - Experience in virtual training I am a beginner in Power Factory Digsilent and I am looking for virtual training to enhance my skills in Grid Modeling and power system studies like load flow, short circuit, harmonic, reactive power compensation etc. The ideal candidate for this project should have advanced experience in Power Factory Digsilent and be proficient in conducting virtual training sessions. The main focus of the training will be on grid modeling and simulation. The trainer should have in-depth knowledge and experience in this specific area. The training can be conducted through virtual training sessions, which will provide the flexibi...

I am looking for a skilled designer who can modernize my existing company logo while maintaining its original concept. The ideal candidate should have experience in logo redesign and a strong understanding of the technology industry. Specific requirements for the logo redesign include incorporating ... Specific requirements for the logo redesign include incorporating specific elements/colors that I have in mind. The designer should have a keen eye for detail and the ability to bring my vision to life. It is important to note that I would like to stick with the current color scheme of the logo. I like the sphere concept but make it more 3D and use the color of the attached printed circuit board design picture. Also, change the font of the letters maybe, make it more Si...

...am looking for a freelancer who can help me design and build a sinewave PWM inverter circuit. The project requirements are as follows: Power Rating: - The inverter circuit should have a power rating of minimum 150 W. Input Voltage: - The circuit should be designed to work with a 24V DC input voltage. Output Voltage: - The 24V DC input is to be converted into pure sine wave out put using analog SPWM techniques. Components: - I do not require any specific brand or type of components for this project. Any reliable brand or type will suffice. Deliverables in the Project - Schematic, BOM and Gerber files. Skills and Experience: - Experience in designing and building sinewave PWM inverter circuits. - Knowledge of power electronics and ...

Need to discuss and implement my go to market strategy for my app and electronic device. Need advice on go to market strategy, traffic creation, growth hacking.

I need an experienced electronic engineer, that knows about Arduino, and manufacturing in China. For prototyping and small batches. For discussions on my project, pay per hour for your advice. Know about eagle cad design, Alibaba. Thanks

Seeking a distinctive logo blending innovation, future tech, and wave momentum. Envision a circuit board transitioning into waves or a stylized wave with digital elements. Use clean, modern fonts, possibly with a tech touch. Colors should revolve around electric blue, metallic silver, deep space black, with hints of neon green or cyberpunk purple. The overall feel should be futuristic, ahead of its time, and dynamic, suggesting movement reminiscent of waves. Ensure the logo speaks to tech enthusiasts and gadget lovers, evoking a sense of discovery and the thrill of the next big innovation The final design should capture the essence of a tech-driven future, radiating a sense of excitement and anticipation for what's next in the gadget world." Update for the backgrou...

I need a contractor with reliable experience in providing lead list for cold calling and email marketing campaigns. Paid per 100 qualified leads Target titles: Supply Chain Manager, Purchasing Manager, Engineering Manager, Buyer, Program Manager Target company profile: $10M+ in revenues, min 25 employees, and that make electronic equipment (but not consumer items like toys) Target industries: Commercial, Industrial, Defense & Military Contractors, Transportation equipment OEMs, Energy equipment OEMs, Medical Industry OEMs

...and procuring custom-made cable assemblies and electronic assemblies for industrial use. I also need you to help us create the product line for Medical Cables and RF Cables (help define which models, suppliers and costs). Specific Requirements: - Custom-made assemblies: I am in need of customized cable assemblies and electronic assemblies to meet the specific requirements of my industrial applications. - Internal Manufacturing and Outsourcing: While we make cable assemblies in house, and I also open to new suppliers for some of the assemblies. Ideal Skills and Experience: - Strong knowledge of cable assemblies and electronic assemblies: The ideal candidate should have a deep understanding of different types of cable assemblies and electronic assemblies, inc...

It is required to implement a platform and website to provide electronic and government services With the system of presenting the best offers to the customer and choosing the best service for him, with the same idea as the (Mustaqal) platform, with different fields provided, with the activation of electronic payment gateways (sending and receiving money) =In more than one way (electronic wallet - bank account - Visa) =Activate the notification service, verify the mobile number and email, and send the payment invoice via email - Admin panel powers, section for accounts and financial matters =And a section for reviewing customer accounts and activating or blocking them - A wallet for each client containing the balance and transactions - Messaging service via Wha...

...demonstrably working as intended on the company’s MLS software. FREELANCER DESCRIPTION I am looking for a freelancer who can help me obtain an XML source from the Electronic Headquarters of the Cadastre in Spain. Specific Type: Building Information Requirements: - Any XML source will do, there are no specific requirements. - Any buildings or areas will do, there are no specific preferences. Ideal Skills and Experience: - Familiarity with the Electronic Headquarters of the Cadastre in Spain - Experience in obtaining XML sources - Attention to detail to ensure accurate data extraction Please note that the project requires access to the Electronic Headquarters of the Cadastre in Spain to obtain the XML source....

I am looking for a talented music producer who can create a cyberpunk/darksynth remix of my Tamil classic song. The ideal candidate should have experience in producing electronic music and be familiar with the cyberpunk and dark synthwave genres. Skills and Experience: - Proven experience in remixing songs and creating electronic music - Strong understanding of the cyberpunk and dark synthwave genres - Proficient in using music production software and equipment - Ability to create an upbeat and energetic remix while staying true to the original song - Excellent attention to detail and ability to meet tight deadlines The desired length of the remix should be less than 3 minutes, and it should maintain the energy and atmosphere of the original song. The tempo should be fast-...

...members. • SMS/Whatsapp Integration: (Future Development) • Instant notifications and updates through SMS. 2.5 Reporting & Analytics • Membership Analytics: • Insights on membership numbers, growth, churn rates, etc. • Financial Reporting: • Reports on premium collections, claim payouts, and more. • Claim Analytics: • Deep dive into claim types, frequencies, approval rates, etc. 2.6 Integration • Electronic Health Records (EHR): • Fetch patient records as and when required. (Future Development) • Third-party APIs: • Ensure compatibility with other platforms and services as needed. (Future Development) 2.7 Security & Compliance • Data Encryption: • Ensure all sensitive data is encrypted As per Perfex ...

Title: Advanced Online Electrical Engineering Tutor Skills and Experience: - Expertise in power systems within the field of electrical engineering - Proficient in advanced circuit analysis and electronics - Strong ability to teach complex concepts and theories in an online setting Project Description: I am seeking an advanced online electrical engineering tutor who specializes in power systems. I require assistance with complex topics and concepts in this field. The ideal candidate should possess a deep understanding of circuit analysis and electronics. The tutoring sessions will be conducted entirely online, so the ability to effectively communicate and teach through virtual platforms is essential. The tutor should be able to explain complex theories and concepts clearl...

I am looking for a freelancer to review and improve the channel selection aspect of my transceiver RC car circuit project. Specifically, I need someone to increase the number of channels for other functionality purposes. Currently, I have a certain number of channels, but I require more than 7 additional channels to meet my project requirements. Ideal skills and experience for this job include: - Strong knowledge and expertise in circuit design for transceiver RC car circuits - Experience in channel selection and increasing the number of channels - Familiarity with RC car control systems and functionality - Ability to optimize and enhance the circuit design to accommodate the desired number of channels.

I am looking for a talented freelancer to help create an electronic birthday invitation design. My vision for the design is to have the theme be a combination of pink and orange, and I have some ideas of what I would like my design to look like. However, I’d like to have a professional opinion to help perfect the design. I need just one design created for now, but in the future, I may need multiple designs with slight variations, or even completely unique designs. It is important this design be eye catching, professional, and fit with the colors and theme I have specified. If you have the skills needed to help make this project amazing, I'd love to hear from you.

...looking for a highly skilled and experienced freelancer with expertise in space mechanics and electronics to help us build an astronomy device demo. This project requires a deep understanding of celestial mechanics and the ability to design and assemble the necessary electronic components. Responsibilities: 1. Design and build an astronomy device demo, including the necessary mechanical and electronic components. 2. Conduct detailed analysis of the device’s functionality, ensuring it meets our project goals. 3. Provide step-by-step explanations of the design and analysis, making it accessible for non-experts. 4. Collaborate with our team to ensure the device aligns with our project requirements. Requirements: 1. Proven experience in spac...

I'm looking for someone to help me design a multisim DC power supply with a 12V output voltage, stabilised current ratings and 25mA current output. The power supply should be able to remain stable over a wide range of operating conditions. It should also be easy to assemble and have a long life cycle. The required components should also be conservatively rated for the project. Given my specific requirements, an expert understanding of electrical engineering and multisim simulations is a must. This means you should be familiar with dealing with potential problems within the circuit and be able to make necessary changes to the design quickly in order to produce the desired results. Please only inquire about this project if you have the required qualifications an...

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...cryptocurrency has reshaped the way we think about money, transactions, and the concept of decentralized currencies. In this article, we will delve into the history, mechanics, impact, and future of Bitcoin, exploring the factors that have propelled it to global prominence. The Birth of Bitcoin Bitcoin, often referred to as digital gold, was introduced in a whitepaper titled "Bitcoin: A Peer-to-Peer Electronic Cash System." The paper proposed a groundbreaking concept: a decentralized, digital currency that would enable peer-to-peer transactions without the need for intermediaries, like banks or government institutions. Bitcoin's ledger, called the blockchain, became the foundational technology underpinning this new financial system. Satoshi Nakamoto, the pseudon...

...cryptocurrency has reshaped the way we think about money, transactions, and the concept of decentralized currencies. In this article, we will delve into the history, mechanics, impact, and future of Bitcoin, exploring the factors that have propelled it to global prominence. The Birth of Bitcoin Bitcoin, often referred to as digital gold, was introduced in a whitepaper titled "Bitcoin: A Peer-to-Peer Electronic Cash System." The paper proposed a groundbreaking concept: a decentralized, digital currency that would enable peer-to-peer transactions without the need for intermediaries, like banks or government institutions. Bitcoin's ledger, called the blockchain, became the foundational technology underpinning this new financial system. Satoshi Nakamoto, the pseudon...

I am looking for a freelancer who can help me with creating circuit diagrams for an industrial project. I need guidance on selecting components for the Bill of Materials (BOM). Skills and Experience: - Strong experience in creating circuit diagrams - Knowledge of industrial applications and requirements - Ability to provide guidance on selecting components for the BOM

Title: Advanced Online Electrical Engineering Tutor Skills and Experience: - Expertise in power systems within the field of electrical engineering - Proficient in advanced circuit analysis and electronics - Strong ability to teach complex concepts and theories in an online setting Project Description: I am seeking an advanced online electrical engineering tutor who specializes in power systems. I require assistance with complex topics and concepts in this field. The ideal candidate should possess a deep understanding of circuit analysis and electronics. The tutoring sessions will be conducted entirely online, so the ability to effectively communicate and teach through virtual platforms is essential. The tutor should be able to explain complex theories and concepts clearl...

Hi Carla, we have just received the brochure for next years Leadership Training Course. I have attached it for your reference. Could you please update the landing page banner and the Leadership Training webpage to reflect the new design and information. We have not determined the location and dates for the courses for 2024. We are running an expression of interest process, so can you change the "Register" button to an "Enquire" button that either captures the respondents details (via an electronic form or via an email link to me). The information we need is pretty simple - Name and Email Address and Phone number and the Name of the Council of the person making the enquiry, and the number of people that will be attending the course. The cost of the cour...