Electronic circuit design inverterdela

I am looking for a skilled professional to build custom shoe insoles with electronic sensors. The insoles should be casual in style and design. Requirements: - Experience in designing and creating custom shoe insoles - Familiarity with integrating electronic sensors into footwear - Ability to meet specific requirements for the electronic sensors Specific Requirements for the Electronic Sensors: - The primary function of the sensors should be to monitor that the heel strikes first instead of the toes - The sensors should accurately track steps and provide data on the pressure points Ideal Skills and Experience: - Experience in developing and integrating electronic sensors into footwear - Knowledge of biomechanics and gait analysis - Proficiency ...

I am looking for a developer with intermediate experience in RS485 and Modbus to help me develop a new monitorin...RS485 and Huawei inverters - Knowledge of the RS485 protocol documentation - Experience in developing monitoring systems for specific inverters Please note that the RS485 protocol documentation is already available, so there is no need for reverse engineering. I would like a simulation model built in an Arduino/Raspberry pi module, in which the following values are requested from the Huawei inverter Modbus: - Power generation and the following value is written to the correct modbus register: - Power curtailment value As stated, the deliverable is a simulation built in one of the simulation environments, as well as the source code for both the Raspberry pi and th...

I have a sketch of the desired box (see attached). I need prefessional drawings (dwg format) of this box like shown in assembly.pdf. The output is an dwg file.

I am in need of a skilled freelancer to program a new cash register for my business. Currently, I have an electronic cash register and I need to reprogram it to include sales reporting capabilities. I have put in departments/ products in the system, but need a bit more refining. The freelancer will need to be well-versed in programming, as they will be responsible for creating the order entry screens, reporting functions, and the customer loyalty program. The system should also be able to manage front-end operations such as issuing receipts, Additionally, they will need to configure the system to my business's unique needs, ensuring optimal accuracy and reliability. This is a non branded cash register, I have the manual but need help. I need things simple.

Electronic Engineer I am looking for an electronic engineer who can assist me with the following areas: - Circuit Design - PCB Layout - Embedded Systems Timeline: - The project needs to be completed within 2 or 3 days. Budget: - Please provide your rates for the project.

Design a Power Board capable of powering a with a attached for 10 years using 4 AA or C Cell alkaline batterys The ESP32 will only be active once or twice each month for 10 mins at time so the overall 'ontime' over 10 years is 2400 Minutes or 240 'runs'. The board will be designed on PCBWAY or something similar and the actual board with all components on it will be shipped to me. The board cost is not part of the project, however, you have to setup PCBWay with the design and all the components. To solve the issue of the ESP32 going into runaway mode (where it doesn't ever stop), the device will need to kill the power to the ESP32 after it's been running for more

I have a flutter application and I want to link it with payment devices, so that the amount to be paid is sent on the electronic payment device of the visa instead of writing it by hand to prevent mistakes? And I think like linking with Geidea

My team and I are looking for someone to develop a mobile app that is similar to "SET IPTV", "IBO Player", and "Flix IPTV". The app should include features such as live streaming, video on demand, and Electronic Program Guide (EPG), that will be compatible with both the Android and iOS platforms. We're aiming to have the project completed within 3 to 4 weeks. Competent developers with significant experience creating apps of this nature are encouraged to reach out. If you think you might be able to help us achieve our goals in this time frame, we would love to hear from you. Have any questions about the job? Please don't hesitate to get in touch.

I am looking for a freelancer to create a PCB to be hung up on a wall. This PCB should not be a real circuit; instead it should feature a company logo and slogan as well as a specific color scheme I have in mind. The PCB should be small in size, measuring less than 8x10 inches. I am looking for a creative individual who can help bring my vision to reality. I attach a rough sketch of what I have in mind. Please let me know if you have any questions or need any further information. Thanks!

I am looking for a pro...professional freelancer with experience in power automation to help me with my project. Specifically, I need assistance with circuit design and analysis. I have specific standards and requirements the design needs to meet, and I am looking for something of relatively simple complexity. A working knowledge of digital systems and components is necessary, in addition to the ability to create a design from scratch. An understanding of the principles of data flow of digital information and an eye for detail is also important. The successful freelancer should also be able to troubleshoot and maintain any potential issues that may arise. As the project progresses, we may need to modify the design, so communication and collaboration is ne...

## Description: ESL Android App Development for Minew ESL 2.9 Inch ### Overview: We are looking for an experienced Android developer to create an application that interfaces with the Minew ESL (Electronic Shelf Label) 2.9 inch displays. The primary objective of the app is to fetch data from a provided API and update the images displayed on the ESLs accordingly. ### Requirements: 1. **Connection with Minew ESL 2.9 Inch**: - The app should be able to search for available ESL devices using Bluetooth. - Establish a secure and stable connection to the Minew ESL 2.9 inch. 2. **Fetching Data**: - The app must retrieve data from a given API endpoint. - The data will include information regarding the shelf and assets to be displayed on the ESLs. 3. **Image Processing**: -...

Requires approximately 7 pages Requires a booking form with patient eligibility checklist, including checking that patient's address is within 2hrs drive to the nearest hospital. Requires a consent form to be sent to patients requesting for electronic signature. Requires ability for patients to upload results. Directs patients to booking / payment site. Website to be able to check secure email for booking / payment confirmation and send link to patient for password protected instructional video with an automatically generated unique password with expiry date. Ability to manually generate password should patient request after initial expiry. +/- ability to integrate with practice management software a bonus but not necessary.

I am looking for a NPD (New Product Development) person to help me with a small electronic machine project. The purpose of this machine is for personal use. Essential features I require for this machine are that it is energy efficient. I will also need assistance with the manufacturing process after the design phase. Ideal skills and experience for this job include: - Experience in NPD for electronic machines - Knowledge of energy-efficient design principles - Expertise in manufacturing processes and supply chain management.

I am looking for a provider to develop an electronic patient care records system for an ambulance service. The system should include features for medication management, booking schedules, the ability to email EPCR but no compatibility with existing software or systems is required. We need a comprehensive solution that is robust and user-friendly for our staff. The provider should have a proven track record in developing similar systems and be able to show successful projects. We look forward to hearing from you on how you can make this project a success.

I'm looking to design digital circuits for consumer electronics. I have a list of specific components that need to be included in the design. Ideally, I'm looking for someone who has experience creating digital circuit designs for consumer electronics, and who can help me put together the right kind of circuit that is suitable for this application. Thanks!

I'm looking for a circuit design specialist to help with a project I have. Specifically, I need a digital circuit design that is tailored to VR accessories. I already have specific components and specs in mind, so I'm not open to suggestions on what would work. This is an important project to me, so I'm only looking for experienced and reliable professionals to take it on. If you think you can help with this type of work, I'd love to hear from you.

I am looking for someone to design a Printed Circuit Board (PCB) for industrial equipment. I have specific components in mind, but am open to design suggestions. I do not have a preferred software for the design, so I am open to any suggestions from the Freelancer. This project ideally should be very detailed, taking into account all the necessary components, as well as durability and performance factors that are specific to the industrial equipment the PCB will be used in.

...managing patient data, and enhancing the overall efficiency of our healthcare facility. Key Features: Patient Registration and Management Electronic Health Records (EHR) Clinical Decision Support Billing and Financial Management Laboratory and Imaging Integration Inventory and Supply Chain Management Appointment Scheduling Security and Compliance Reporting and Analytics Requirements: Proven experience in developing complex web applications with Laravel and Angular. Strong understanding of healthcare information systems and compliance with relevant regulations. Ability to design an intuitive and user-friendly frontend interface. Proficiency in database design and management. Excellent problem-solving skills and attention to detail. Effective communication and team...

...is 3:38 minutes long. Please find it attached. To apply for this job you should have the following skills: - Proven experience in creating music animation videos, preferably in the electronic music genre. - Proficiency in 2D animation software and tools. - Ability to synchronize visuals with music to create a seamless and engaging experience. - Creativity in designing visually stunning animations that enhance the overall music experience. - Strong attention to detail and ability to meet deadlines. If you have the necessary skills and experience in creating music animation videos, specifically in the electronic genre, I would love to hear from you. Please provide samples of your previous work in your proposal. Please note that I can only accept applications that mention ...

Bonjour, je suis à la recherche de quelqu'un bon en analyse de circuit pour m'aider. L'analyse se fera à l'aide de la methode mailles courant ainsi que la méthode tension noeud. J'aurais besoin d'un rapport détailler des analyses ainsi que des schémas utilisés pour ces derniers.

Hello, I'm in search of a talented individual to assist me in designing a single-layer PCB (printed circuit board) tailored for commercial applications. I've got a comprehensive list of components and parts that need to be integrated into the design. Therefore, I'm on the lookout for someone with hands-on experience in working with electronic components, eager to leverage their expertise to create a flawless design for this project. Dedication and meticulous attention to detail are paramount because the end result will find its home in a demanding commercial setting. If you believe you possess the requisite skills and experience, I warmly invite you to reach out to me. Please share why you believe you're the ideal candidate for this job. A...

I am looking for a freelancer to design and develop an Electronic Batch Records (EBR) system for my major project . This system needs to meet all regulatory requirements and have a small volume of data. I have specific requirements for the system's interface, so the freelancer must be able to comply with those in order for the project to be successful. Additionally, this project requires an understanding of quality control and assurance. The individual should have experience in excel designing and developing complex IT software systems, as well as knowledgeable about industry requirements and standards. The successful candidate will need to create the system, document all steps and test it properly before implementation.

I am looking for an experienced freelancer to help create a technical drawing for a hardware manufacturer. The drawing should be for a block diagram of an optical circuit switch with the specific dimensions and specifications detailed by me. The final product should be delivered to me in PDF format. I have the relevant knowledge to provide the details necessary to create the technical drawing, and I am expecting a high-quality product that is accurate and meets or exceeds expectations. A free hand drawing of the desired block diagram is attached I expect that this project will probably require a couple of iterations to get it right. The intended purpose is for a powerpoint presentation and to use for instructional purposes.

I am looking for a freelancer to design an electronic batch recorder using Excel. Integrating it with other software systems is a must, and I prefer it to be an Excel spreadsheet. Additionally, the project needs to accommodate over 10 users. The electronic batch recorder needs to be user-friendly and easily understandable. I expect it to contain data entry and storage functions, as well as automated calculations and analysis capabilities. The freelance should also be available for future changes and updates. I am excited to listen to any and all ideas you may have, as well as review any past work you may have done that fits this project!

I am looking for a writer to create product descriptions for a range of electronic products. I require detailed descriptions that highlight all the important features of each product. Skills and experience required: - Excellent writing skills with attention to detail - Knowledge and understanding of electronic products - Ability to effectively communicate product features in a concise and engaging manner I need a total of 1-5 product descriptions written. The descriptions should be informative, persuasive, and tailored to appeal to potential customers.

Antenna Design: Start with a well-designed PCB antenna layout. Common designs for BLE antennas include meandered monopoles or inverted F-antennas. The design should be based on the desired operating frequency (usually around 2.4 GHz for BLE) and the available PCB Dimensions: Ensure that the physical dimensions of the antenna (length, width, and spacing) match the design specifications, which are typically calculated based on the wavelength at the operating Plane: Maintain a good ground plane beneath the antenna. A solid ground plane helps with the antenna's radiation pattern and impedance Matching: Use a network analyzer or an impedance matching network (like a matching circuit) to adjust the antenna's impedance to match the desired value (usually

HHGame • Product type: Electronic game products (Brazilian market) • Design style: You can design your LOGO around this word, no limit to creativity! • Application scenarios: website logo, APP logo HHGame • 产品类型：电子游戏产品（巴西市场） • 设计风格：可以围绕这个单词进行设计LOGO，不限创意！ • 应用场景：网站logo，APP logo

I am looking for a skilled freelance professional who can assist me in crafting and simulating bespoke hardware solutions for my project. The ideal candidate should have a solid background in PCB design and circuit simulation. Specific requirements for the project include: - Both PCB design and circuit simulation expertise - Ability to work with existing designs or build from scratch, although I am not sure at this stage - Needing 2-5 hardware solutions If you have the necessary skills and experience in PCB design and circuit simulation, and are capable of delivering high-quality bespoke hardware solutions, please reach out to discuss the project further.

i want to interface PSRAM with esp32-wroom , my circuit is working fine with esp32S but same circuit not working with esp32-wroom . clk pin is GPIO17 and CS pin is GPIO16. i may change pins if desired.

I am looking for an experienced power electronics design engineer to assist me with designing an inverter. Specific project: Commercial Inverter Designer Requirements: - I have specific requirements for the power electronics design - The design should include DC-DC and AC-DC converters, as well as Solar inverters. Timeline: - This is a long-term project, expected to take more than 6 weeks Ideal skills and experience: - Strong knowledge and experience in power electronics design - Proficiency in designing DC-DC and AC-DC converters - 5 or more years of experience with Solar inverter design - Ability to work on a long-term project and meet deadlines Note: I want to Award this project ASAP. please feel free to contact me.

I am looking for an experienced circuit designer to help me with a project. Specifically, I need help with a mixed circuit design using components that I have some ideas about. The desired complexity level of the circuit design is relatively simple. I am looking for someone to bring my ideas to fruition, and ensure they are up to industry standards. This project is crucial for me, and so I am looking for someone who is reliable and knowledgeable in the area. Someone with previous experience in circuit design will be especially beneficial. If this sounds like something you can do, please reach out to discuss further details.

I will do the microprocessor side, I only need the power side. sample product:

I’m looking for a talented designer to create a custom package design for an electronic and gadget product. The design should be futuristic and bold with bright colors. It should have an eye-catching, modern look and feel that is memorable and aesthetically pleasing. This design should stand out among competitors and be reflective of the product's quality. The end result should be both professional and creative, and I am looking for someone who will be able to take my vision and make it a reality.

Need a PCB design for led circuit 7.4 volts 2 to 4 in

My project is to create a product design for an advanced electronic project intended for consumer electronics purposes. I have a vision for a modern style of design and am looking for a freelancer who can help me bring it to life. The complexity of the design process requires an experienced freelancer in this field, as I will be asking for a precisely customized design that is creative and aesthetically pleasing. In order to complete this project successfully, the freelancer will need to have advanced knowledge of product design, be comfortable with creating modern designs, and use a range of tools to achieve the desired final product. I am looking for someone who understands complex product design, and can provide creativity and attenti...

Seeking support from a electronics subject matter expert with skills in the below four specific areas of electronic circuit design. 1. Operational amplifier circuit design. 2. Instrumentation amplifier using three Operational Amplifiers. 3. Phase Locked Loop (PLL) - Must be able to work with the S-domain transfer functions for a phase locked loop, very similar it will look like a classic second order transfer function. 4. Reliability, Mean Time Between Failure analysis

Hello there! I am looking for a highly creative and passionate designe...passionate designer to join me in this project of producing a 3D music video, with a science fiction, futuristic style. This project is for personal use and I have a clear concept in mind. The setting is space: everything happens inside a spacecraft. The music is already produced and it is a bit experimental, a blend of dark electronic, classical and space rock. I'm looking for someone who has the skills and experience to bring my vision to life. I need someone who can design and animate a realistic environment similar to the Nostromo of the Alien movie. I want the music video to be 6 minutes long so that I can put together a complete story. If this sounds like you, please get in touch and tell me ...

I am looking for a graphic designer to create a logo for a personal use on my website () and as a logo on printed-circuit-boards so should be simple but recognizable. My goal is a retro-styled/bitmap-looking logo incorporating a kiwi bird. Specifically, I'm looking for something that is reminiscent of classic 8-bit video game graphics. The color scheme should match the retro feel of the logo, so choose muted or warm tones. I'm looking for a logo that can reflect who I am and what I'm about, so creativity is greatly appreciated. A computer/electronics type feel would be great. Attached images show the kind of "cartoonish" style I'm looking for and could be used for inspiration. Should look like old-style bitmap image with limited color palette (along wi...

I am looking for an experienced freelancer to help create a technical drawing for a hardware manufacturer. The drawing should be for a block diagram of an optical circuit switch with the specific dimensions and specifications detailed by me. The final product should be delivered to me in PDF format. I have the relevant knowledge to provide the details necessary to create the technical drawing, and I am expecting a high-quality product that is accurate and meets or exceeds expectations. A free hand drawing of the desired block diagram is attached I expect that this project will probably require a couple of iterations to get it right. The intended purpose is for a powerpoint presentation and to use for instructional purposes.

I'm consulting a Marketing Agency that leverages Go High-Level CRM software that is white labeled for their business. All of the clients of that company are Medical Spa's who also have a separate software for Electronic Medical Records and scheduling. The clients use Aesthetic Record, , boulevard, etc. Only Aesthetic Record has a Zapier Integration that will push all contacts in Aesthetic Record to the Hi Level CRM, but it only provides limited data and doesn't sync appointments etc. I need to develop a solution for our clients that is seamless that appear to them there is a seamless integration.

I am looking for a PCB design expert to help me with my project. This is a very simple circuit board. I have a preliminary design in designspark, but I need someone to review it and make any necessary changes for track width (ampacity) or anything else that I may not know is wrong. Ideal skills and experience for the job: - Experience in designing large PCBs - Proficiency in creating PCB designs with few components and simple layouts - Ability to incorporate specific requirements and features into the design If you have the necessary skills and experience, please submit your proposal along with samples of your previous work.

...MQTT sending of it MS8 - phase preparation for serial production: - provide full detail schematics of the previous prototype - provide full BOM MS9 and later: if you have experiences with circuit board layouting, we would also award you the electronics design for a fully running hardware, which includes - battery power supply - optional USB Port supply - solar panel supply - external antenna connector - schematics and circuit board design of all mutally agreed things - selecting or designing the waterproof case with waterproof connectors - help with your suppliers for implementing the "zero series" on circuit and PCB assembly - help on suppliers for the finishing, means PCB, components, solar into one ready to use device Implementations: -...

...integrating ticketing systems and be familiar with the specific platform or software that I want to use which is eventni for wordpress. Specific requirements for the project include: - Adding a ticketing system to the website - Customizing the ticketing system to match the design and functionality of the existing website - Ensuring a seamless user experience for purchasing tickets - Integrating payment gateways for secure transactions - Providing options for different ticket types and pricing - Generating and sending electronic tickets to customers - Managing and tracking ticket sales and attendance Skills and experience required: - Proficiency in web development and programming languages such as HTML, CSS, and JavaScript - Experience with integrating ticketing system...

...freelancer who can create a PLC STEP 7 program using Ladder Logic. The program needs to be integrated in an existing Siemens PLCs project, and replace this function. Hot Fluid Pump Control We have a motor pump, controlled by a SINAMICS G120C inverters, that pumps a hot fluid (glycol) thru a circuit of several tanks for heating. Each tank has a Temperature PID (with output configured to PWM) to control a valve that includes the tank in the previous circuit (valve on - receives hot glycol) or excludes from that circuit (valve off – no heating). (see diagram in attached file) Current Implementation: The current (working) implementation of this system is a set of STEP 7 Organization Block (for SIEMENS S7-1500 PLC) that controls the velocity of the motor (TO_...

We are seeking skilled electronics engineers or teams to work on an exciting project that involves the design and implementation of an Error Correcting Code (ECC) system for data transmission. This project is an excellent opportunity to showcase your expertise in Boolean logic, circuit design, and error correction techniques. Project Overview: The primary objective of this project is to create a robust ECC system to ensure reliable data transmission from an I/O Controller to Memory. The ECC system should be capable of detecting and correcting single-bit errors and, in the case of a two-bit error, displaying an error status. The project involves three key components: ECC Generator: Develop an ECC Generator at the I/O Controller to generate a 13-bit vector from an 8-bi...

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I am looking for a freelancer who can design a logicwork circuit for a specific architectural project. Requirements: - Experience in designing logicwork circuits - Knowledge of analog and digital circuits - Familiarity with mixed-signal circuits - Ability to work with specific components and functionality as provided by the client Ideal Skills: - Circuit design - Logicwork expertise - Understanding of architectural projects Please note that the client has specific components and functionality in mind for the circuit.

I am looking for a reliable and experienced Shopify expert to help me build a stunning dropshipping website with a modern, user-friendly design. My preferred theme is Attractive and Good with SEO friendly, but I am open to suggestions. I would also like assistance in identifying my target audience for this e-commerce business. The website will feature clothing, accessories, electronic devices, and gift items that offer customers convenience and excellent value. All appropriate features and functionalities need to be included and I expect the website to be completed in an efficient and timely manner. If you are confident in your ability to design and develop a successful Shopify dropshipping website, I would love to hear from you!

We are seeking an experienced Middleware Interface Developer with expertise in HAPI FHIR (Fast Healthcare Interoperability Resources) to create and maintain middleware solutions for integrating Hospital Electronic Medical Record (EMR) data into FHIR APIs. The successful candidate will play a key role in facilitating seamless data exchange and interoperability between healthcare systems, enabling better patient care and data accessibility.