Free circuit designงาน

Please provide me with YOUR RUBY ON RAIL PORTFOLIO. If you didn t develop previous software in Ruby, do NOT answer this request. Thks. I'm seeking a developer experienced in Ruby on Rails v6.0 to enhance an existing application with integration with Fat Free CRM. The developer should have significant familiarity with both technologies, as well as knowledge of the latest industry trends. Experience with other web and software development technologies is a plus. The project timeframe is subject to negotiation, depending on further details. I am eager to hear from qualified developers who can advise how to best go about this task. The main goal is to create a plugin that will add the TICKETING function and tab in the CRM (back office). And to deploy and test the solution in our ...

I need a HTML Java Script Tool to made It is called "Free Office Furniture Planning Tool to Calculate Furniture required in an office" It will have Following input boxes (Only Full Numbers should be allowed. No Decimal. Zero is allowed) a) Enter Total Number of Employees/Workers: __________ (Default Value 4) b) Enter Total Number of Manager/Boss/Director:___________ (Default Value2) c) Do you Have a Conference Room : Yes/No (Default Value Yes) d) If Yes How Many Conference Rooms: ________ (This Option should be enabled only if previous one is Yes) . Default value is 1 e) How Many Number Training Rooms do you have: ________ (Default Value Zero) f) How many persons do you want to train at one time: ______________ (This Option should be enabled only if previou...

I am looking for a freelancer who specializes in digital circuits and can assist me with designing a circuit from the ground up. The project requires expertise in software programming and It just needs to be an effective circuit, and parts list. You need not design PCB etc. Just use an off the shelf waveform generator and couple to the power circuit. Its mainly about the output circuit that will provide the power required with the control (voltage) and out capability (up to 100A/phase) It is to drive a high power linear synchronous motor prototype.. The ideal candidate should have a strong background in electronics, electromagnetism, and circuit design. i need someone who is ready and can start asap , to be urgently done

...candidates must possess the ability to conduct comprehensive research, resulting in well-informed, accurate, and captivating web content. 3. Versatile writing abilities: Writers should be comfortable covering a wide range of topics, including health, real estate, fashion industry, and more. The ability to adapt to diverse subjects is essential for this role. 4. Attention to detail: Producing error-free content is paramount. We require writers who can deliver work that is devoid of grammatical errors, plagiarism, and structural issues. Responsibilities: 1. Content creation: Writers will be responsible for producing high-quality, well-researched web content in the form of articles, blog posts, and other written materials. 2. Timely delivery: Writers should have the capacity to com...

Front End Developer Needed for Free SaaS Tool We are looking for a skilled front end developer to create a free SaaS tool. This tool will require expertise in React.js, as it is the preferred programming language for the front-end development. Responsiveness is a key requirement for this project. The SaaS tool needs to be fully responsive to ensure seamless user experience across different devices and screen sizes. The tool will consist of 1-5 pages/screens. The developer should have experience in designing and developing intuitive and user-friendly interfaces for web applications. Ideal skills and experience for this job include: - Proficiency in React.js - Ability to create responsive designs - Experience in designing and developing web application interfaces - Strong k...

I am looking for a skilled PCB designer who can create a PCB for an inverter project. The inverter is required to have a power output of 500W-1000W. Requirements: - Experience in designi...a skilled PCB designer who can create a PCB for an inverter project. The inverter is required to have a power output of 500W-1000W. Requirements: - Experience in designing PCBs for power electronics projects - Knowledge of selecting and integrating resistors and transistors into the PCB - Ability to design a multi-layer PCB to accommodate the complexity of the inverter circuit Skills and Experience: - Proficiency in PCB design software - Understanding of power electronics and circuit design - Familiarity with selecting and integrating resistors and transistors - Ex...

Hi, Reposting this project with simplified requirements for Phase 1. I need to create a website and/or apps for android and ios depending on cost, complexity and easy of maintenance, etc. Looking for someone to help me with the creation, design, SEO optimisation, etc. I'd like a quote for the website and apps separately. The purpose of the apps/website will be to display a list of products and provide price comparisons by store that I have extracted from a few places and then allow customers to create a cart to estimate where and which store they would get the best price for the combination of goods they are looking to buy. Idea is similar to how we search for airline tickets and find the best offer. I'd like to build smart tools to allow customers to search for product...

I am looking for an experienced logo designer to create the perfect logo for me. I want this logo to make a statement and stand out amongst the crowd. It should be innovative and unique, yet timeless - something that will withstand changing trends. In terms of style, I am open to any suggestions and would welcome any creative ideas. With regards to colors, I am open to all suggestions, so feel free to use your imagination. Finally, I need between 4-7 concepts/variations of the logo, so that I can choose one that fits my needs. If you think you have the skills and experience to create the perfect logo for me, please get in touch!

I am seeking an experienced electronics specialist to help me with a circuit design project that involves a linear synchronous motor. Specifically, I need with a robust driver capable of generating a 3-phase wave form of 2-5hz with variable voltage output to enable a variable magnetic field via current flow. The driver should be electrically isolated from the power circuit which needs to have a variable voltage output up to 60V and able to deliver a current of up to 100A per phase for short durations. Circuit design and parts list required, also the design should be able to be simulated or otherwise proven.

...Ensure responsive display on various devices. Requirements: - Demonstrable experience in creating WordPress websites using the Avada template. - Understanding of customizations and utilization of Avada features. - Ability to design creatively and aesthetically appealing layouts. - Strong communication skills to incorporate feedback and make adjustments. Please note that the project is scheduled to start in August. Kindly share your portfolio examples of similar projects and your hourly rate or cost estimate for this project. If you have any further questions, feel free to ask. The project start is Beschreibung auf Deutsch: Ich suche einen erfahrenen WordPress-Experten, der meine Website mit dem Avada-Template erstellt. Das Template ist bereits installiert, jedoch ben&...

TO BE CLE...amendments do not need to be completed urgently, but I would prefer a quick turnaround. I have existing reference drawings that need to be followed: It is an enclosure for a printed circuit board. The printed circuit bord has been revised and so the holes for the plugs, switches etc on the enclosure need to be repositioned. There is also a requirement to ri=ound off the corners as per the attached drawings. I have: 1. STL drawings to be amended 2 revised printed circuit board plug locations to be inserted into the existing enclosure. Ideal skills and experience for this job include: - Proficiency in 3D design software - Experience with shape modification - Ability to work efficiently and meet deadlines - Attention to detail and ability to follow ...

Hallo Zusammen, für ein "Try-and-error-Projekt" suche in nach einer möglichst günstigen Variante folgenden Prozess auf einer Website abzubilden/darzustellen. Es ist eine Website mit Userbereich geplant. Dabei gibt es zwei Varianten von Usern. User A - free - einfache, anonyme Registrierung. Diese User sollen (später ggf. auch über einen Funnel) auf der Website bestimmte Informationen (nach vorheriger Abfrage im Registrierungsprozess) posten können. Nach dieser Information soll User B mit speziellen Keywords suchen können. User B - payed - Diese User sollen nach erfolgreicher Registrierung und Bezahlung auf die von User A geposteten Informationen zugreifen und ggf. User A innerhalb der Website kontaktieren können. User A kann ansc...

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

We are looking for a skilled professional to design and develop a high-frequency AC inverter for automotive use. The project requires a maximum power output of 100W - 1000W and a preferred input voltage range of 12V - 24V. Ideal Skills and Experience: - Experience in designing and developing AC inverters for automotive applications - Strong knowledge of high-frequency power electronics and circuit design - Proficiency in selecting and integrating components for efficient power conversion - Familiarity with automotive electrical systems and safety standards - Ability to optimize efficiency and reliability of the inverter design - Experience in testing and troubleshooting inverter performance - Understanding of thermal management and protection mechanisms for hi...

I am looking for an experienced freelancer to design and build a Sinewave Inverter Circuit with a power output of 1000W. The circuit should be able to provide voltage outputs of both 12V and 24V. Requirements: - Design and build a Sinewave Inverter Circuit with a power output of 1000W - Provide voltage inputs for both 12V and 24V - The circuit should be built from scratch, as there is no existing prototype Skills and Experience: - Strong knowledge and experience in circuit design and power electronics - Proficiency in designing and building Sinewave Inverter Circuits - Familiarity with voltage outputs of both 12V and 24V - Ability to work independently and deliver high-quality results If you have the required skills and experience...

Electronics Interns Required For a Startup Skills Required: - Circuit Design - PCB Layout - Embedded Systems Programming Duration: - 1-3 Months Training: - Yes (I will provide training to the intern) We are a startup company looking for electronics interns with specific skills in circuit design, PCB layout, and embedded systems programming. The ideal candidate should have a strong understanding of these areas and be able to apply them to our projects. The internship will last for a duration of 1-3 months, giving interns the opportunity to gain valuable hands-on experience in the field. During this time, they will work closely with our team and have the chance to contribute to real-world projects. We will provide training to the interns, ensuring they have ...

I am using a wordpress plugin called kivicare and there is a section in the backend where patients are created manually and their prescriptions or meetings are noted. I need to add a section that allows loading the medical records of the patients in PDF Word and remain in that profile.

I am looking for an electrical engineer with expertise in microwind to assist me with a small-scale project involving nanoelectronics. Requirements: - Strong background in electrical engineering, specifically in microwind - Experience with circuit design and power analysis in small-scale projects Constraints: - I have specific requirements for this project which are detailed in the attached file. If you have the skills and experience in microwind electrical engineering, I would be interested in discussing the project further with you. Please provide examples of your previous work in this field.

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

I am looking for a skilled PCB designer to create a custom PCB for a digital valve controller. This circuit will be used to control solenoid valve for water lines. The project requires the following: Basic functions: Control On-Off of solenoid valves based on inputs from cloud, sim based connectivity for inputs Size of the PCB: Large (more than 4 inches) Components: Integrated Circuits Project deadline: Flexible Ideal skills and experience for the job: - Strong experience in PCB design, particularly for large-sized boards - Expertise in working with integrated circuits and their integration into PCBs - Ability to meet project deadlines and work efficiently - Knowledge of digital valve controllers and their functionality would be a plus If you have the necessary skill...

Project Description: We are in need of a skilled freelancer to design and build an off-grid inverter with the following specifications: Output power: 3kW Output voltage: 220Vac pure sinusoidal Input voltage: 48Vdc without transformer Output short circuit protection Input under and over voltage protection Over temperature protection The ideal candidate for this project should have the following skills and experience: - Extensive knowledge and experience in designing and building off-grid inverters - Strong understanding of electrical circuitry and power electronics - Proficiency in programming and firmware development for efficient and reliable operation - Familiarity with battery management systems and solar power integration - Ability to meet project deadlines and delive...

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

we are working on some new projects. it is required to keep the cash flow for next 6 to 10 months to let the product work move on required speed. if you know the UK financial market for SME and you have done any work recently on such applications then please bid and exp...working on some new projects. it is required to keep the cash flow for next 6 to 10 months to let the product work move on required speed. if you know the UK financial market for SME and you have done any work recently on such applications then please bid and explain in your bid the applications you did. UK based financial experts are preferred. If you are outside but knows the financials then feel free to bid as well. also if you have done any acquisitions funding then we need some assistance in that area as well...

Hello, I'm looking for an experienced Freelancer to assist with a straightforward yet technically challenging project. The task involves developing a program for Printed Circuit Board (PCB) detection, alignment checking, and coordinate extraction. The program needs to cater to two PCB sizes: 24 x 18 and 12 x 9. On initiating the program, it should request the user to upload an 8-bit unsigned image of the PCB. Upon uploading, the program will facilitate two image displays: one that showcases the original upload and another presenting the processed image - the results of PCB detection and alignment. Key tasks that the program should execute are: Identify the rectangular shape or the edges of the PCB. Assess the PCB's centering and alignment. Render the x, y coordinates o...

Hi, I'm looking for somebody to help me with designing a circuit board for prototyping purposes. Unfortunately, I'm unsure of the technical specs, so this will require some consultation and work on your part. Looking for someone with experience in the areas of C/C+, microprocessor design, coding and working with battery powered electrical components. I'm looking for someone with excellent English skills and who is comfortable with writing code and picking the best components for use with a air/water timer powered by a 9v battery. My goal is to prototype an air or water flow timer for commercial markets and the circuit board/microprocessor must be able to process a handful of very simple steps. For example: 1.) Sensing when pressure is present when flow ...

Hello, I'm looking for an experienced Freelancer to assist with a straightforward yet technically challenging project. The task involves developing a program for Printed Circuit Board (PCB) detection, alignment checking, and coordinate extraction. The program needs to cater to two PCB sizes: 24 x 18 and 12 x 9. On initiating the program, it should request the user to upload an 8-bit unsigned image of the PCB. Upon uploading, the program will facilitate two image displays: one that showcases the original upload and another presenting the processed image - the results of PCB detection and alignment. Key tasks that the program should execute are: Identify the rectangular shape or the edges of the PCB. Assess the PCB's centering and alignment. Render the x, y coordinates o...

I require a circuit schematic design and PCB layout for a solid state relay. The design needs to adhere to the following requirements: Voltage range of 24V-->220VAC Current: 40A Interface: The design will interface with a microcontroller pin. Load: The design is for highly inductive loads Switching type: Random (Not zero-crossing) Protection: The device needs protection against transient voltage spikes with a suitable snubber and protection circuit PCB size: maximum 80x60mm (Preferably smaller) The design should allow for the TRIAC IC (For example) T4050-6PF to be directly mounted on a heatsink on the bottom of the PCB. (The PCB should have a cut-out to allow for this)

Design a circuit to measure the voltage amplitude of a 0 to 480 VAC circuit with a 3.3V microcontroller analog input. The off voltage will be 0 VAC, the on voltage will be 120, 208, 240, or 480 VAC. Assume a maximum input of 1.3x or 624 VAC. All power is at a frequency of 60 Hz. This circuit should not adversely influence the VAC circuit being measured, and it should provide a 0 to 3.3 VDC linear output that can be measured by a microcontroller analog input.

After opening, the program should ask for the 8-bit unsigned image to upload. After uploading it will open 2 windows with the original image and the image with the results. To get the result it can detect the rectangular shape or the edge of PCB. Here are the sample image which shows the output we need.

Using LMC6482, detect when external circuit is at 0 or 24 VDC and output 0 or 3.3 VDC (for input to a 3.3V microcontroller). All I need is a simple schematic with the components identified, including values, tolerance, etc. All components must be through hole.

I want to be able to measure an external circuit that is between 0 and 15 VDC (mostly between 10 and 15 VDC) with a 3.3V microcontroller analog input. Hopefully we can use the LMC6482 op-amp again. ;-) I will pay $50 for this project. All I need is a simple schematic with the components identified, including values, tolerance, etc. All components must be through hole.

I am in need of a skilled freelancer to design an amplifier circuit for me. The project requires the following: Power Output: - The desired power output of the amplifier circuit is between 10W and 50W Power Supply: - The circuit should be able to work with a combination of both DC voltage and alternating current Signal Processing: - The circuit should be able to process radio frequency signals Ideal Skills and Experience: - Experience in designing amplifier circuits with a power output between 10W and 50W - Proficiency in working with both DC voltage and alternating current power supplies - Knowledge of radio frequency signal processing techniques If you believe you have the skills and experience required for this project, please submit your proposal...

I am looking for a freelancer who can create an animated Banner GIF for my email signature. I am open to suggestions for the style and design elements, so feel free to showcase your creativity. Requirements: - Create a visually appealing and professional animated logo GIF - Incorporate relevant design elements that align with my brand identity - Ensure the GIF is compatible with email signatures - Deliver one high-quality GIF file Skills and experience: - Proficiency in graphic design and animation - Experience in creating GIFs for email signatures - Strong understanding of brand identity and design principles - Attention to detail and ability to meet deadlines If you have previous experience in creating animated logo GIFs for email signatures...

...positive attitude, and be willing to learn and adapt. Must be able to work independently, but willing to ask for help and guidance when needed. About this position: Fully Remote Independent contractor position Flexible schedule - make your own hours! No experience necessary! Full Training is provided. Travel Agent Certification is included E&O Insurance with Fraud Protection Free personal business Website Perks: Free 3-30 day cruise for two adults after completing specified cruise training Access to deeply discounted rates on everything from airfare, resorts and hotels, cruises, sports/concert tickets, car rentals, tours and much more! Discounted Disney park tickets every year, plus extra benefits for completing Disney Training Opportunity to work with the best vend...

...travel proposal using the free version of Canva. The proposal will serve as a comprehensive guide for travel agents to present to their clients. The goal is to provide an engaging and informative document that showcases various destinations, itineraries, accommodations, activities, and more. Requirements: Canva Free Version: All elements of the travel proposal must be created using the free version of Canva. You are not allowed to utilize any Canva Pro elements. Content and Layout: The text content for each of the 30 pages will be provided to you. Your primary task will be to create an appealing layout for each page, add relevant pictures that match the location (sample images provided in the attached zip file), and ensure a cohesive and visually pleasing desi...

Project Title: Circuit Design for 30 GHz Power Output from Normal Power Outlet I am looking for an experienced electrical engineer to design a circuit that can provide 30 GHz of power from a normal power outlet. Power Output: - The circuit should be capable of providing a power output of 30 GHz. Power Supply: - The circuit will be connected to a 450 watt power supply. - The power supply should be compatible with both 110V and 220V outlets. Safety Features: - The circuit should include both short-circuit protection and overload protection to ensure the safety of the equipment and users. Ideal Skills and Experience: - Strong knowledge and experience in circuit design and power electronics. - Familiarity with high-fre...

I am looking for a freelancer to complete a Free Diameter and Cisco router configuration project. The purpose of the project is to implement the Diameter protocol for an ISP AAA system. I am open to suggestions as to the specifics of the project and am not set on any particular requirements or preferences. I do have a timeline, but it is flexible with more than 8 weeks for completion. I am looking for a freelancer with experience and expertise in configuring these systems for a successful deployment, and who can stay on a deadline and within a budget.

Design Home Pool complete with Mini Bar, BBQ Area, Kitchen, Dining Room, Sofa "IF CAN, I DON WANT GARDEN WITH original land" if there is garden just using flower pot" Design Preferences: Yes Specific Features or Elements: - Waterfall feature (optional) - Slide (optional) - Sunken bar (optional) - Jacuzzi size 2.5x2.5 Ideal Skills and Experience: - Experienced pool designer - Knowledge of outdoor kitchen and bar design - Ability to incorporate various elements and features into a cohesive design - Creativity in suggesting design themes and preferences Total land area = 10x30m2 Swimming Pook Size = 4x12.5m2 (incuding jacuzzi 2,5x2,5) Machine Room 4x2m2 From total wide land area 10 m --> 3,5x30m should be free as road access to...

6000 sq. ft. residence in New London, CT with 5 year old Carrier Infinity system. Power surge during electrical storm damaged main circuit board. Lack of dealer support may compel us to replace the Carrier components with another brand with better customer support. Need independent professional advice to help make intelligent decisions regarding the system.

I am looking to install a machine which can generate free electricity using flywheel and can give an output of 500 kw. The machine should be capable of meeting my requirement for a specific power output.

I am looking for a creative and skilled freelancer to help me with my home business's Instagram presence and logo design. The project involves creating engaging posts for Instagram stories and posts, as well as designing a logo and name that reflects the nature of my business - selling homemade healthy desserts and treats such as vegan banana bread, gluten-free carrot cake, and mini pastries. Instagram Posts and Stories: - The desired tone for the posts and stories is elegant and sophisticated. - I want the content to be visually appealing and engaging, while maintaining a sense of elegance and sophistication. - The freelancer should have experience in creating visually stunning and captivating posts for Instagram. - The posts should highlight the delicious and healthy ...

IVR Voice Recording Project I am looking for a professional voice recording artist who can record IVR prompts in English. The ideal candidate should have a clear and professional tone in their voice. Requirements: - Fluent in English - Ability to deliver clear and professional voice recordings - Experience in recording IVR prompts - Familiarity with the ... The voice recordings should convey information in a concise and efficient manner. The recordings will be used for an IVR system, so it is important that the voice is clear and easy to understand. If you have experience in recording IVR prompts and possess a professional and clear tone, please submit your proposal with samples of your previous work. P.S You will need to have access to royalty free soothing music for the on hol...

I am looking for an NXP MCU micro controller expert who can assist me with programming tasks using the C programming language. The specific tasks include programming the micro controller, circuit design, and troubleshooting. Skills and experience needed for this project: - Strong knowledge and experience in programming NXP MCU micro controllers using C - Expertise in circuit design and troubleshooting - Familiarity with various micro controller models and their functionalities The ideal candidate should be able to work independently and have a good understanding of micro controller programming principles.

I would like to contract your assistance developing a circuit to scale 0.5 to 4.5 VDC to ~0.3 to 3.3 VDC. Must be linear output, high impedance. The 0.5 to 4.5 VDC is output from a common pressure sensor. I want a through hole component circuit to adapt that output to 3.3 VDC scale so it can be used as input to a 3.3V microcontroller analog input. I built a voltage divider to do this for my project, but I'm wondering if a better method exists?

...Store - Free Help for Orders and Income Seeking a Shopify expert to help increase sales and generate income for my online store. Specific Help Needed: - Increasing sales through effective strategies and techniques - Managing orders to ensure smooth and efficient processing Target Market: - National audience Ideal Skills and Experience: - Proven track record in successfully increasing sales for Shopify stores - Extensive knowledge of the Shopify platform and its features - Strong understanding of the national market and target audience - Expertise in implementing effective sales strategies and techniques Current Strategy: - Currently have no strategy in place for increasing sales If you have the expertise and experience in driving sales for Shopify stores and can provide ...

I am looking for a designer to create a fun and playful "free birthday party" poster design for my business, Apex Gymnastics. An example of a trifold pamphlet we've made to get an idea of what we do (notice especially that we have two different kinds of parties, open gym and nerf party - the poster should mention both). - Our logo can be seen here: - If you'd like more photos to add, here are some of ours (you can also use free stock photos): Beyond the basic information, I'm just looking for whatever design will catch my eye. This should be printable as a medium-size poster, 2 feet by 3 feet, as we plan to use it in booths and such. Good luck

I am looking for an electrical engineer with expertise in circuit design to assist me with my personal project involving a display and Raspberry Pi. The purpose of this project is for personal use. Skills and experience needed for this job include: - Strong background in circuit design - Experience with Raspberry Pi and display integration - Proficiency in programming languages related to Raspberry Pi Preferred method of communication during the project is not specified.

...ripples emanating from the apple, representing the dissemination of knowledge and ideas from the core. Particle Transition Apple: The apple begins as an opaque solid object. As the AI activates, the apple transitions into a network of interconnected glowing particles, resembling a neural network, signifying the AI's complex problem-solving capabilities. Circuit Apple: The animation begins with a simple, solid apple. When AI activates, a circuit board pattern lights up on the surface of the apple, signifying the integration of AI and the spread of knowledge. Binary Apple: The apple stays at the center. As AI is activated, binary code (0s and 1s) starts to subtly scroll across the apple's surface, representing the digital AI element working behind the scenes to ...

...specific design or feature requirements in mind. However, I would like the website to have a clean and modern design that showcases my work effectively. Skills and experience needed for this project include: - Proficiency in HTML, CSS, and JavaScript - Experience in designing and developing portfolio websites - Knowledge of responsive design principles - Ability to create a visually appealing and user-friendly interface As I won't require a content management system to manage and update the website's content post-development, the developer does not need to have expertise in CMS platforms. However, they should have a strong understanding of website maintenance and be able to provide ongoing support if needed. If you have any suggestions or ideas for t...

The circuit will be powered by 12V, which will convert to 5Volt and power the esp32cam. Alongside the esp32cam there will be 2 led and 1 buzzer and one solenoid door lock(you just need to leave a pin for the relay it will be controlled by really). All components should be just simple module-based components.