Circuit design freelancing jobs
we need a freelancer who can find clints for our agency which is about all freelancing work like video editing,data entry, web development, app devlopment, content writing, ads video, facebook ads, and other works.
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...
Looking for Freelancers locally for ongoing freelancing work, will be paid on completion of the project, share your profile, companies not invited. Also interested people can checkout this for more details
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 currently maintain a Fiverr gig specializing in logo design. Regrettably, over the course of the past two months, I have experienced a notable absence of orders for my services. In light of this, I am seeking the expertise of a proficient digital marketer to augment the visibility of my gig and stimulate an influx of orders at an affordable price. link ?
...looking for freelance services in various sectors. Identify their project needs and initiate contact to discuss how our company can assist in meeting those needs. Client Handoff: Once a client is acquired, you'll be responsible for handing them off to our management team for further handling and project management. Qualifications: Strong communication and negotiation skills. Knowledge of freelancing platforms and the ability to identify promising clients. A proactive and entrepreneurial mindset. Exceptional organizational skills. Proficiency in English, both written and spoken. Compensation: You will be compensated at a rate of $15 - $25 per hour for your efforts in client acquisition. Additionally, you will receive a generous 30% bonus based on the profits generated fro...
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...
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...
Hello! I'm looking for a freelance video editor to help create content for my business' social media accounts. We are primarily focusing on Instagram and Tiktok so the videos need to be tailored to that platform. My need for edited videos is a few a week; the frequency of need may vary. If you have experience using social media videos for marketing purposes, and can edit compelling conten...media accounts. We are primarily focusing on Instagram and Tiktok so the videos need to be tailored to that platform. My need for edited videos is a few a week; the frequency of need may vary. If you have experience using social media videos for marketing purposes, and can edit compelling content tailored for Instagram/tiktok, please consider submitting a bid for this project. Thanks and happy...
...with a circuit design project. I have a rough idea of the layout design, but I am open to suggestions. The timeframe for completing the project is flexible. Skills and experience required: - Strong knowledge and experience in circuit design - Ability to work with a rough idea and provide suggestions for layout design - Flexibility in terms of project completion timeframe Sine wave output voltage Output frequency 50 Hz EN 50155 compliant Input voltage 110 Vdc Input voltage range 77 - 138 Vdc Output voltage 230 Vac Output current 12.5 Amps Apparent output power 1500 VA Output voltage control with input 0-10 Vdc Open loop control is used. This inverter will be used to control a 1 kW fan mounted on the train, therefore the size of the inverte...
I am a full stack web developer and need someone to get me clients and build my profile on freelancing sites, will pay fixed + commissions
I want to make an ems (electro muscle stim) device circuit. Let it output 100v - 100ma" I will do the microprocessor side, I only need the power side. sample product:
Title: "PCB Design Project: Automated Control System for Fluid Management using ESP32 and Various Components" Description: This PCB design project entails the creation of a sophisticated automated control system that integrates the powerful ESP32 microcontroller alongside various essential components. The system is tailored for precise fluid management and control, ensuring accuracy and reliability in handling multiple functions. Below is an outline of the components utilized: 1. **ESP32 Microcontroller:** The ESP32, known for its robust processing power and built-in Wi-Fi and Bluetooth functionalities, serves as the central control unit, enabling seamless connectivity and control over the entire system. 2. **Relay Modules (2x):** The relay modules are employed ...
...Specialist Industry: Electronics Manufacturing, Cable Assemblies, & Sheet metal for US Government Objective: Conduct market research for US Government agencies to determine potential demand Target Demographic: US Government Skills and Experience Needed: - Strong background in market research and analysis - Experience in Manufacturing and technology, specifically cable assemblies, printed circuit board assemblies, and sheet metal - Familiarity with the US manufacturing sector and government procurement processes - Ability to research product requirements and demand history (using US Government data that is publicly available on sites such as GSA Advantage) - Proficiency in data analysis and presentation - Excellent communication and presentation skills Project Descriptio...
I am looking for a skilled electrical engineer to design an electrical circuit for a mosquito trapper. The project requirements are as follows: Power source: The mosquito trapper should be powered by an electric outlet. Trap capacity: The desired trap capacity is small, capable of trapping 1-50 mosquitos. Additional features: The client requires the following additional features for the mosquito trapper: - A night light - A fan - A buzzer Ideal skills and experience for the job: - Experience in electrical circuit design - Knowledge of power sources and their integration - Familiarity with designing circuits for small trap capacities - Proficiency in integrating additional features such as a night light, fan, and buzzer If you have the necessary skills and e...
i need a circuit desing and code for my project i will provide all the details
...electronic engineer to design a simple switch circuit for my project. The circuit will have the following requirements: Input Voltage: - The desired input voltage for the circuit is 3V. Load: - The circuit will be moving a small pole using a DC motor. Switch: - Push to hold switch for the circuit design. After pressing the switch it will turn a small motor that moves a metal pole until it triggers an upper limit switch and stops motor, the switch is then released. After pressing switch again the motor turns in opposite direction and moves pole down until it triggers a lower limit switch and stops motor, the switch is then released. I am looking for this to be done without the use of arduino and as small components as possible. Skil...
Hi, I want to have my printed circuit board (PCB) validated and also integrate the components of the NRF24L01 module directly onto my PCB. For the NRF24L01, I intend to use a crystal instead of a quartz. I am working on EasyEDA, and I want my entire PCB to be manufactured by JLCPCB, which means that all the components need to be available on LCSC. Additionally, I would like to add a 6-pin JST connector to be able to program my ATtiny84 microcontroller with an Arduino Uno. This approach will facilitate a more efficient and functional integration of all the elements in my project. tactile switch dome for button
I need a logo to be designed for my website. You need to provide different versions. website is related to freelancing platform.
I'm looking for someone to develop a circuitboard with motor control capabilities for a robot project. I want the robot to find my location and come to me when I press a remote controle button that sends a RF signals. The inbut to this circuit board would be from the RF antenna and the outbut would be a signal to a linear stepper motor to steer the robot weels While this project needs to be completed within a month, I am willing to be flexible and understand that this may take more time depending on the complexity of this project. If you have the acumen to design and develop a motor control circuitboard to my satisfaction, please bid!
need help with logic Gates truth table and combinational circuit design procedure
I am looking for a circuit designer to create a design for alternating motors with 1 second intervals. The voltage requirements for these motors need to be 5v, and the intended use of the design is for educational or experimental purposes. I am looking for an efficient design that meets my needs.
I am looking for an expert to integrate Micropython and LVGL for a project involving a camera, touchscreen, and ESP32. The main goal of this project is to develop and create a reliable software on these components. The freelancer I am seeking must have extensive experience with both Micropython and LVGL. A ...software on these components. The freelancer I am seeking must have extensive experience with both Micropython and LVGL. A detailed list of features is supplied, and I am expecting them to be included. This project requires a programmer who understands the ESP32 architecture in order to build an embedded system that is robust and reliable. Some additional features are battery powered and charging circuit. If you think you are the right person for this job, I would love to hear...
I am looking for an experienced PCB designer who can make minor circuit modifications to an existing PCB. The specific changes that need to be made include minor modification. The schematics and board layout files for the existing PCB are available. The preferred software for PCB design is KiCad. Ideal skills and experience for this job include: - Proficiency in KiCad - Experience in circuit modification - Strong understanding of PCB design principles - Attention to detail and ability to work with existing schematics and board layout files.
Review and modify configuration if necessary, in preparation for AT&T migration from an old AT&T circuit to new AT&T circuit. Old circuit uplinks to SFP port on Juniper and new circuit will uplink to port 5. Old circuit will be disconnected (along with its endpoint subnet) with new circuit will have its own endpoint subnet.
I am looking for a skilled electronic circuit designer to help me with a project. I have 10 lithium ion battery connected in series (1 Battery= 3.7V , 1200 Mah ) I have connected 10 lithium ion battery in series whick makes 3.7v , 12Amp . So I need a battery percentage indicator ( It should be simple , and indicates 25% - 50% - 75% - 80% with led light ) Skills and experience needed for this project: - Strong expertise in digital circuit design - Knowledge of power management circuitry - Experience with prototyping (if required) - Familiarity with relevant software and tools for circuit design
I am looking for an electrical engineer who can develop me a Wallbox for Charging Electric Vehicles, simulate the circuit board on computer and explain me in detail how the circuit was developed. The wallbox should charge with 22kW but also with 380kW by using thick 3 phase cables. The ideal candidate should have experience in developing smart charging solutions with mobile app integration. Idealy you have already developed a wallbox. I am still looking for new candidates. If you have the full solution then please bid. Features: - Smart charging capabilities with mobile app integration - Energy monitoring and scheduling Power Output: - 22kW (3-phase), 380kW (3-phase using thick cables) Connector: - Type 1 (J1772) - Type 2 (Mennekes), Skills and Experience: - Experienc...
Freelancing Opportunity: Creative Designer (CorelDraw) **About Us:** We're looking for a talented Creative Designer experienced in CorelDraw. If you're skilled in creating marketing materials and passionate about design, we want to hear from you. Requirements: - Proficiency in CorelDraw. - Experience in designing brochures, posters, leaflets, banners, and other print media materials. - Ability to use specific color schemes and branding elements. - Familiarity with Adobe Illustrator or similar software is a plus. - Knowledge of video development/editing is a bonus. Ideal Skills and Experience: - Strong graphic design skills. - Keen attention to detail. - Ability to work within brand guidelines.
...Documentation for current PID controller using DC motor and pot feedback: 3) Links to movies of current PID in action: 4) I tried using the Leadshine DM805-AI from automationdirect.com. It worked with some limitations. I developed a "limit" circuit to limit the travel of the stepper so as not to damage the position sensing pot if I needed more than a 1 turn pot, which I often do. The stepper had to be prevented from taking the pot beyond its limit of turns. Another downside of this solution is the stepper motor got quite hot because of the dithering trying to hold a setpoint with the pot feedback. Another is the possibility that this part
I am looking for a freelancer who can assist me with designing a small (max size 7cm x 7cm) printed circuit board (PCB) with a simple (single layer) design. I am not sure about the specific components that should be used in the PCB, so I would appreciate some advice in this area. Have a curved space cavity in my equipment and you can additionally fit 2 nos of PCB (each size max 3cm x 7cm) to compliment or support the main PCB. Skills and experience required for this project: - Experience in designing small PCBs with single layer complexity - Knowledge of different components and their suitability for specific applications - Ability to provide advice and recommendations on component selection based on project requirements
I'm looking for an experienced electrical designer to help me with a project from scratch. Specifically, I need assistance with circuit design. The project will require the creation of an electrical schematic that I don't currently possess. I am hoping to have the project completed within 1 - 2 weeks, but am open to hearing other suggestions on timeline, as well.
...specifically designed for indoor use. The monitor should be able to measure (PM) (co2) (Hcho) (Voc) (Oxygen) levels and detect average changes in air quality. Skills and Experience: - Experience in developing air quality monitoring devices - Knowledge of circuit and pcb - aduino Hello, I.m looking some one design an aduino air quality detector for personal home use, something like the diy in the link below. I need you to help me replenish the necessary part such as suitable resistors, etc. PCB board design and simulation testing Non- Necessaries functions. If possible, I hope to be able to connect to the Internet and display the weather, time, and date. It would also be nice to be able to play music? but if the budget is too high, I will give up those
I am in need of a BLE (IOS) compatible, programmable circuit with a half wheatstone bridge, allowing me to measure tensile force from strain gauges arranged diagonally from one another. The desired size of the circuit is 2" by 4" and so the smaller the better. The power source required for the circuit is a battery. I have no preference as to the programming language used. As for the BLE connectivity, the targeted maximum range should be less than 30 feet. Please bid on this project if you are an experienced programmer and engineer that can provide all the necessary requirements I have mentioned. Bridge balancing will be done via external software: do not use potentiometers in the design. Strain gauge range should be up to 20000 microstrain. Components ...
Freelancing Group - Demo project We are looking to attract Developers for this project. The main goal of the project is to build a website. The timeline for this project is flexible, with a duration of 1 month or more. Ideal skills and experience for this job include: - Proficiency in web development languages such as HTML, CSS, and JavaScript - Experience with backend development, including frameworks like Node.js or Django - Knowledge of database management systems, such as MySQL or MongoDB - Familiarity with front-end frameworks like React or Angular - Strong problem-solving and debugging skills - Ability to work independently and meet deadlines - Good communication skills to collaborate with the team and understand project requirements. If you are a talented and experience...
I have an idea of how i would work this project but i accept suggestions: I want to build a home project selfservice car wash. For that i can easily setup a shelly that turns on and off whenever i want the energy for an eletric pump attached to 2 water containers (one with just water and other with water with detergent). The help i need is to ...by python code. As much simple as possible. The idea is also monitor remotely the money received and if some problem arises with the payment (the user calls me for example) i can remotely skip the payment process and make it work no matter what (that is why i thought about shelly because i already worked with that and for me is smooth enough). I need someone to help me with the items to buy, circuit to build and how to do it, and program ...
I am looking for a skilled freelancer to design an Arduino based IR pulse recorder with playback ability. The purpose of this project is to record and analyze IR pulses. Preferred Skills and Experience: - Proficiency in Arduino programming using Arduino IDE - Experience with IR pulse analysis - Knowledge of circuit design and implementation - Familiarity with IR pulse frequency ranges and analysis Requirements: - The Arduino based IR pulse recorder should be able to accurately record and analyze IR pulses within the desired frequency range of 50hz to 5000hz, with the ability to playback pulse patterns recorded/stored. - IR wavelength is 904nm (photodiode SFH203FA is required) - Project should be able to record the pulses detected to an SD card and display...
Hi Everyone! I'm looking for an experienced web developer to help me on a short term project. The project needs to be completed within a week, and I have a specific brief that I need help with. I'm really hoping to work with someone who has a solid background in web development and can put their skills to work for me. If you think you have the skill set I'm looking for, please apply for this job. I look forward to hearing from you!
Verilog Homework Project I am looking for a freelancer to help me with my Verilog homework. I need assistance with a specific Verilog task, which could involve designing a circuit, writing testbenches, or debugging existing code. Deadline and Complexity: - Unfortunately, the client did not provide information regarding the deadline or the level of complexity for the Verilog task. Therefore, it is important for interested freelancers to clarify these details with the client before proceeding. Skills and Experience: - Proficiency in Verilog programming language - Experience with designing circuits, writing testbenches, and debugging Verilog code - Strong problem-solving and debugging skills - Attention to detail and ability to follow specifications accurately If you are interest...
Looking for a junior level Laravel developer for a new application project on a long-term basis. Skills and Experience: - Proficient in Laravel framework - Basic understanding of PHP and MySQL - Familiar with front-end technologies like HTML, CSS, and JavaScript - Prior experience in developing web applications is a p...smooth and efficient project delivery - Troubleshoot and debug issues as they arise - Follow best coding practices and adhere to project guidelines Requirements: - Able to work less than 20 hours per week - Good communication skills and ability to work independently - Attention to detail and ability to meet project deadlines If you are a junior level Laravel developer looking for a long-term freelancing opportunity, please apply with your portfolio and relevant e...
...a freelancer to help me with a hardware design and development project. The main goal of this project is to create a compact and portable audio recorder that can be used in both indoor and outdoor environments. The ideal candidate for this job should have experience in the following areas: - Hardware design and development - Audio recording technologies and techniques - Portable and compact device design - Environmental durability and protection Skills and experience in the following areas would be a plus: - Video recording technologies and techniques - Waterproof and weatherproof device design The freelancer should be able to work independently and provide regular updates on the progress of the project. The first milestone is as following: Design...
I am looking for an experienced engineer to develop and design a UPI QR code based water filling machine. The project will involve utilizing IoT technology alongside circuit board design and development, in addition to transferring data to a microcontroller. Arduino has been chosen as the preferred platform for this project. Furthermore, I have specific requirements for the project that the chosen engineer must be able to complete. This is an exciting opportunity to work on a cutting-edge project, and I look forward to hearing from experienced candidates who will be able to contribute to the success of the project.
I need a freelancer to modify a PCB schematic in Altium. Based on a new schematic provided (in both .SchDoc and PDF formats). The modifications need to be completed within 2 days. Specifically, I require a redesign of the circuit layout. The modifications need to adhere to custom requirements set by the client. Ideal skills and experience for this project include: - Proficiency in Altium - Experience in PCB schematic design and layout - Ability to understand and implement custom requirements - Strong attention to detail - Timely and efficient work delivery
Hello, I'm looking for a skilled freelancer to design a PCB to control my mini servo motor. The desired voltage range for the servo motor is 4.8 ~ 6V. At the moment, I'm not sure of the specific board dimensions or space restrictions for the PCB design, but Try to Design as mini as posible i want the pcb with the following requirements 1. 12v battery input 2. 12v output using relay 3. 555 timer ic to control relay and mg996r servo motor 4. 2 potentiometer to control position a and position b 5. 3rd potentiometer to control voltage for servo motor voltage nad 555 timer ic voltage to increase or decrease the speed of servo motor 6. 2 (2-pin screw terminal block) for 12v battery input and 12v output using relay 7. 1 (2-pin screw terminal block) for switch inp...
...project execution. Qualifications: To be successful in this role, you should have: Proven experience in sales, preferably in the IT or website development industry. Excellent communication and interpersonal skills. The ability to work independently and as part of a team. Strong negotiation and closing skills. A genuine interest in technology and web development. Familiarity with Upwork and other freelancing platforms (preferred but not required). Compensation: This position offers a competitive commission-based compensation structure. You will receive a base pay, and in addition, you will earn a generous 10% incentive on successful client acquisitions. Your earning potential is uncapped, allowing you to significantly increase your income based on your performance. If you are ...
...workflow might require programming skills and a good understanding of the APIs you're working with. If you don't have the technical expertise, you might want to consider hiring a developer or a team experienced in API integration to assist you. User No I want you to draft a project description that I can post on ChatGPT Certainly, here's a project description you can post on a freelancing platform like Freelancer.com: Title: Custom Workflow and Automation Integration with TeleCRM, DoubleTick, and QuickSell Project Description: Project Overview: We are seeking an experienced developer or team to create a custom workflow and automation solution that integrates three key components of our business - TeleCRM (CRM app), DoubleTick (WhatsApp API), and our QuickS...
Size and dimensions of the PCB: - Medium 9cmx15cm 3D rendering requirement: - Yes, I need 3D rendering of my PCB design Complexity of the PCB layout: - Basic (less than 50 components) Skills and experience required: - Proficiency in PCB layout and design - Experience with 3D modeling and rendering - Knowledge of electronic components and circuit design - Attention to detail and ability to follow specifications Additional Information: - I would like the pcb to be laid out in Eagle and the native files provided at the end of the project - The project will involve designing a small PCB with less than 50 components and creating a 3D model of the design. - The freelancer should be able to accurately represent the dimensions and layout of the PCB in the 3D ...
