Arduino small pcb jobs

Need someone with an already tested code with an Oscilloscope of 3 phase using Ardunio or ESP32. Must be a tested code or will need to wait for me to test it before releasing milestone

I'm on the lookout for an expert in Linux PCB design. The ultimate aim of this project is to create a robust PCB that can run linux while ensuring optimal performance for gaming. Relevant skills and expertise in Linux, Wi-Fi technologies, and industrial grade equipment are highly appreciated. This project will demand a good understanding of embedded linux. If you can confidently navigate this landscape, I'd love to see your bid. I don't have a deadline, as I'm still gathering the details for the project. I would just like to see how much it might cost. Thanks.

...website coder to design a SINGLE PAGE static AND responsive website for a very small business owner. This webpage needs to be designed in HTML, JS and CSS. The description of the business (and the business NAME) and the website requirements are clearly laid out in the attached document. ALSO, the actual text that is to appear on the webpage is also provided. Our client would like this site completed as soon as possible. We have been using Freelancer for many years. We award projects based on coders who demonstrate their attention to detail and ability to deliver timely and professional, unrushed results. To demonstrate that you have taken the time to read the attached document carefully, please include the small business NAME in your bid proposal. Failure to do s...

I'm in need of a skilled PCB designer who can address the power delivery problems in a PCB design I own. The project involves a moderate redesign to resolve these issues, keeping key components intact. Key Tasks: - Assist in identifying the source of power delivery problems and short circuits in the PCB. - Conduct a moderate redesign of the PCB while retaining essential components. - Eliminate power delivery problems in the new design. Ideal Skills and Experience: - Proven experience in PCB design and troubleshooting, specifically in addressing power delivery problems. - Proficiency with PCB design software and tools. - Strong problem-solving skills, particularly in identifying short circuits and power delivery issues. - A track record of c...

I'm looking for a lighting designer who can create an ambiance and highlight specific areas in my small, up to 50 seats, restaurant. The lighting design should follow a modern style. The perfect freelancer for this job should have: - Experience with restaurant lighting design - A strong portfolio reflecting modern designs - Great understanding of how lighting can create mood and direct focus Your proposal should include any relevant work examples, and an initial idea for the lighting layout.

I need someone to make a calculator (in Google Sheets) and some really nice charts to easily visualize the data as well. Token A = Variable market price from 0 to 10 USD max (or infinite) Token B = Always 1 USD Token A generates Token B automatically by staking it in a web3 contract. --- Calculator: Input 1: Amount of Token A Input 2: Token A Price Input 3. APY Output 1: Amount of Token B Generated Output 2: APY (Annual Percentage Yield) --- Chart 1: Line chart modeling Token B Generation based on Token A Price and APY Chart 2: Line chart modeling APY based on Token A Price Chart 3: Anything else that could be modeled --- +Any other fancy charts you can come up with. The above might not be accurate, but you should be able to figure out what I need. I will let the bidding run...

I'm currently seeking a design professional who specializes in small-scale, plastic packaging designs featuring pastel colors. This project will involve the following tasks: - Conceptualize and design packaging for a small product. - Use pastel colors to create a visually appealing design. - Incorporate our brand image into the packaging. The ideal candidate should: - Have extensive prior experience in designing product packaging. - Understand color theory and how to apply it in design. - Have a knack for creating compelling packaging that appeals to customers. - Be able to work with plastic. The chosen freelancer will need to deliver a design idea that is small, created primarily of plastic, and utilizes pastel colors effectively. Your creativity, as we...

...background in measurement systems particularly using load cells and load cell amps and basic platform development. The objective is to develop a project which measures loads within a range of 10-20kg , with data input to an Arduino microcontroller. The ability to configure an edge device to continuously stream data to a simple BI dashboard on a desktop is also required. The successful freelancer should have the following skills and experience: - An excellent understanding of load cells and how to operate and interpret readings from them. - Extensive experience using Arduino microcontrollers and able to proficiently program and troubleshoot them. - Knowledge on how to integrate an edge device with this setup, and the skills needed to stream data to a BI dashboard. -Should...

I am seeking a seasoned expert in Arduino development for a comprehensive home automation project I have in mind. This will encompass elements of light control, temperature regulation, and security systems across different areas in my house, including the living room, bedroom, and kitchen. Key features to develop consist of: • Light Control: Automated lighting systems tailored for the three mentioned rooms. • Temperature Regulation: Automated and responsive temperature control for comfort and efficiency. • Security Systems: Implement a robust security system, integrating it into our Arduino control center. Could you help in creating an all-encompassing, user-friendly, and secure home automation system? Knowledge in Arduino home automation, smart home t...

I need a sSharepoint expert to help me resolve a 'Page not loading' error on my Sharepoint site. The error is as follows: Sorry, something went wrong One of the properties of the Web Part has an incorrect format. Microsoft SharePoint Foundation cannot deserialize the Web Part. Check the format of the properties and try again. I will give you access to the server via Anydesk. If possible can you fix this asap tonight for me. Specific Tasks: - Investigate and identify the root cause of the 'Page not loading' issue - Develop and implement a solution to fix the error Ideal Skills and Experience: - Proficient in Sharepoint site development and customization - Extensive experience in troubleshooting and resolving Sharepoint errors - Strong problem-solving skills and ...

...a striving small business, our organisation is urgently seeking a professional with vast knowledge in system protection and ethical hacking. Key Roles: • We primarily aim to implement robust Firewall measures, Intrusion Detection Systems and efficient Antivirus Software to guard our vital business data. • The appointed specialist will design systems particularly focused on preventing unauthorized access, swiftly detecting and responding to any security breaches, and protecting our systems against malware and viruses. Ideal Skills: • Extensive experience in setting up firewalls and antivirus software • Proficiency in detecting possible breaches via intrusion detection systems • Expertise in ethical hacking to identify potential vulnerabilities &bu...

I'm in search of professional advice on the necessary calculations to structure a steel footbridge. It's designed for easy access across a small ditch and won't be longer than 10 meters in length. Here are some points to focus on: - I have a design for the bridge and would like to know the size of steel to carry the weight of the bridge and a few people walking on it. - It's intended for infrequent/low pedestrian use by a four person family walking across the bridge twice a day. Ideal applicants will have experience in steel construction, bridge design, and familiarity with urban development aesthetic considerations. Proficiency in mathematics and comprehensive knowledge regarding the durability of different steel types is needed as well.

We have a hardware in the loop (simulator) project that needs to be completed in 15 days time. Develop and write register level programs for an Arduino microcontroller that satisfy the following control objectives: 1. Speed / cruise control (PID) - maintain a desired car speed 2. Traction / launch control - maximize acceleration until a desired speed is reached 3. Braking control - maximize deceleration until the car stops - similar to traction control 4. Steering control down the track 5. Obstacle and crash avoidance We need the register level programming as well as C++ codes for simulation

I am seeking a skilled Arduino Developer to assist with creating a home automation system. Though the specific aspect to be focused haven't been established, the freelancer will be operating under a quick turnaround time to deliver a comprehensive solution. Key project requirements include: - substantive knowledge in Arduino home automation projects - able to promptly execute tasks - comfortable with rapidly evolving project details Experience in any of the following areas will be highly desirable but not mandatory: - Lighting control systems - Temperature regulation mechanisms - Home security systems Please apply urgently as I am planning to get started as soon as possible.

I'm in need of an experienced Arduino expert, specifically one who is well-versed in home automation projects. While your specific tasks aren't limited to, they fundamentally revolve around the following: * Writing, troubleshooting, and optimizing Arduino codes. * Designing and prototyping of Arduino circuits. Ideal Skills: * Proficient in Arduino programming. * Rich experience in home automation projects. * Demonstrated success in circuit design and prototyping. In your application, please include a detailed descriptions of your past Arduino coding experience, particularly those related to home automation. Your proven track record and experience in this field is crucial for this project success.

Need skills in arduino code enhancement using libraries like accelstepper motor control .

I am looking for someone with strong skills in camera integration and Arduino setup to build a low-resolution (640 x 480 pixels) Arduino camera that can effectively capture photos. However, the camera must send in a cloud the one photo per day but doesn't need to have video or live streaming capabilities. Given this camera will be primarily used for research, I expect the winning bidder to make recommendations and understand the key requirements for a research setting. Expertise with similar projects is desired to deliver a proficient final product.

Create a Schematic and pcb design from an existing circuit. We will give you the componnet details and clear magnified pictures. It is a cobyroller board for a magnetostrictive probe that detects height of 2 floating point and temperature. It takes 24v input and communicates via rs485. Image is attached.

We have a clear picture of our competition and know exactly what we want.

Seeking an expert to significantly improve the Total Harmonic Distortion (THD) in an EV onboard charger's AC-DC PFC stage. Your role will involve creating simulations and models in MATLAB/Simulink to reduce the THD to as low as possible, ideally below 5%. In addition, you will n...ideally below 5%. In addition, you will need to propose and test techniques to mitigate a persisting high 3rd order harmonic. Our current techniques have not been effective and as such you are welcome to recommend simple and feasibly implementable alternatives. Knowledge in designing PCB will be highly advantageous. Ideal Skills: - Proficiency in MATLAB/Simulink. - Background in electrical engineering. - Experience with THD reduction. - Ability to design simple and effective strategies. - Knowledge...

Create a small tables and its API. Amend existing API

I am in need of a talented PCB designer who has firm grasp in executing multi-layer designs preferably using KiCad. The project primarily includes the following functionalities: - Signal Processing - Power Management The ideal freelancer for this task would have extensive experience in KiCad, can proficiently execute intermediate level multi-layer PCB designs, and has proven expertise in signal processing and power management. Careful consideration should be paid to board layout, signal integrity and power delivery throughout the design process. Your bid should include your approach to these design elements and examples of similar projects you've completed. As the project progresses, clear communication and active collaboration will be key to achieving an optimal d...

As the project lead, I urgently need a Technical Project Manager. You will be overseeing, guiding, and organizing several small-scale technology projects. Your responsibility includes ensuring timely delivery, managing budgets as well as resources, and fostering optimal communication amongst my teams. Responsibilities include: - Overseeing project timelines and ensuring punctual delivery - Managing project budgets and resources effectively - Coordinating smooth communication between team members So We've a couple of businesses which we're working upon 1) dropshipping website () 2) algo trading product 3) consulting services website () 4) travel portal ( ) 5) SAAS products/ website ( under development) We need to find a

As an artist, I've crafted small objects (one to two inches) that I need casted in iron that will be with completed with a rust finish. I don't need an artist, but am I looking for a foundry that can cast the objects.

I'm seeking a proficient programmer for personal use. The tasks revolve around software programming for a printed circuit board (PCB). The language or framework doesn't matter as long as it suits the needs of PCB software development. Ideal skills and experience include: - Familiarity with tools used in PCB design and software programming. - Robust understanding of PCB manufacturing and assembly processes. - Proficiency in Python, JavaScript, Java, C++, or other comparable languages. - Previous experience with PCB software development will be advantageous. Your responsibility would be to create functional code tailored to the system's specific requirements. The ideal candidate is a problem solver, detail-oriented, and able to offer su...

I'm looking for an experienced forklift engineer for routine maintenance and repair of small forklifts (up to 3 tons). Your responsibilities will include: - Regular annual maintenance to ensure optimal efficiency - Swift troubleshooting and diagnostics to resolve any unexpected issues Ideal qualifications: - Previous experience with maintaining and repairing small forklifts - Proficient in mechanical, electrical, and hydraulic systems - Skillful at performing modifications and upgrades when necessary Your expertise would be an invaluable asset in maintaining the longevity and reliability of our equipment.

...insurance sales and factoring business that is tailored towards small businesses. The website should captivate this niche and encourage action. It must be efficient and user-friendly with the specific functionality of a quote calculator. Key Features: - Quote calculator: This is an essential feature for the site. It should be easy-to-use and accurate, providing potential customers with immediate, clear insurance quotes. Ideal freelancer: - Experience in creating websites for the insurance sector. - Proficient in developing quote calculators or similar tools for websites. - Strong understanding of web development best practices. - Experience in creating websites that encourage conversions. The main aim of this website is to get small businesses to request an insurance qu...

I'm in need of a skilled PCB designer to create a sensor focused on detecting structural sound, primarily for industrial machinery monitoring. This project does not require integration with any existing systems, thus the sensor should be capable of operating completely independently. Main Project goal. Design of a single PCB which can be glued on a surface, 24VDC supply, 1 output to connect to PLC(short circuit proof), some LED's for status, RS485 connection for configuration/monitoring. use of STM32L071 micro-controller, and other parts preferably from our stock list. Design shall be made in Ki-Cad. No programming required. We have allready selected a structural sound sensor. Key Requirements: - Design expertise: Proficiency in PCB layout, design, and te...

I am in need of a ...various tasks. The specific tasks to be assisted with are not limited to, but may include: -Circuit design -PCB layout As the client, I regretfully skipped information on what freelancers should include in their applications- so I welcome an array of details. Please include details on any past work, your experience, or detailed project proposals related to the tasks mentioned above. While I didn't specify the desired outcome or functionality from this project, I am looking for someone who can potentially help achieve: -Automation -Data collection -Wireless communication Ideal candidates should have a strong background in electronics, have experience with circuitry design and PCB layout, and knowledge of where to find specific components. Looking...

I'm lookin...minimalistic and clean banner design for a small, 10x10 feet trade show booth. Here are other specifications: - Use our logo and color schemes (attached below). - Use some of the test from our one pager (attached below) to make a compelling argument - Please follow the graphics requirements of this display It will be 2 J panels with a D panel (with a mount) in the middle - Proven experience in booth design is a must. - Portfolio of previous clean and minimalist design projects. - Understands strategic placements, to maximize the use of a small space. - Comfortable in adjusting designs based on product specifications. I encourage those with a knack for innovative, small-space design solutions to apply.

I require an expert in printed circuit board (PCB) design, specifically for the task of data signal processing. This PCB will be an integral part of broader hardware systems, necessitating a thorough understanding of system integration. It is basically a sensor to sense moisture and send the wet data to a controller that operates boiler equipment to melt snow. Key Requirements: - PCB design with an emphasis on data signal processing. - Prior experience in hardware system integration. - Ability to troubleshoot potential hardware compatibility issues. The ideal candidate will have a robust portfolio of similar projects and excellent problem-solving skills. I look forward to seeing your bids.

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I am seeking an experienced packaging designer to create an eye-catching, unique, and functional design for my rice brand's small (1-2 kg) plastic packaging. The overall goal is a package that not only preserves freshness but also boasts an appealing aesthetic. Key responsibilities: - Develop plastic packaging in line with brand standards - Graphic design of package including logo placement, colors, and fonts - Create a design that leverages the form and function of the plastic material Ideal freelancer should possess: - Extensive experience in packaging design, specifically for food and/or grain products - Proficiency in graphic design software - Strong understanding of effective marketing through design - Ability to work under a deadline - the project needs to be completed...

As a small business owner, I am in need of a dedicated professional to design a highly functional, easily navigable website that serves as the digital face of my venture. The primary purpose of this website is to share information about my business, so its content should be clear, concise, and engaging. Key project tasks include: 1. Overall website design and layout: - An aesthetic that reflects the essence of my business - User-friendly navigation - Optimization for both desktop and mobile 2. Functionality: - A simple gallery for product details: It is crucial that my products are displayed clearly and attractively, so freelancers with experience in creating high-quality galleries are ideal This project requires a professional with experience in creating busines...

I am seeking an expert to seamlessly set up a suite of Google Workspace applications for my Strata Committee that has fewer than 10 members...of Gmail for each employee - Google Drive setup with full access (edit, view, delete) rights for each member - Synchronization of Google Calendar and Google Contacts with other Google Workspace apps The ideal freelancer for this job should have prior experience with Google Workspace setup and management for small organisations. Understanding of roles and permissions is critical. Your application will stand out if you can offer advice on how best to tailor the workspace for a small team. Your job is to make this a hassle-free process for me, by maneuvering through the necessary configurations and ensuring that everything is set up f...

Create a small tables and its API. Amend existing API

This is a very specific task. I am currently seeking an embedded system Engineer with exceptional skills in C/C++, Arduino, communication protocol. Your primary task will be connect a Raspberry Pi rp2040 to a GPS device via USB, rp2040 will act as USB host and GPS will streaming data via USB as a serial com port. Note: if we connect the GPS device to PC, it will be detected as a comport and streaming

We are developing an electronic circuit for electrochemical experiments and require a skilled Arduino coder. The circuit is already built, and we have a clear circuit diagram for reference. You must develop Arduino code to control the built circuit. Your Responsibilities: The code should enable functionalities like: - Applying precise potential (voltage) through DAC to one terminal of OPAM which is connected to three electrodes. - Voltage should vary at specified rate and specified step. - Measuring correct current being received by Arduino from OPAM. (Actually, current generated between electrodes are converted to voltage by resistance (R) . Voltage output to Arduino gives current dividing voltage by R. - Implementing a reference for stable measuremen...

I'm looking to develop an electrical drawing using Arduino for sensor-based automation, specifically utilizing motion sensors. it will be applied to a bicycle to indicate which direction it is turning and if it is stopping or moving. I will need expertise in the following areas: - Proficiency in Arduino - Experience with electrical drawings - Knowledge in sensor-based automation - Specific experience with motion sensors The project's overall goal is to attain a functional automation system based on motion sensing. Please share any similar projects you've completed.

Develop a small business website consisting of up to 10 pages, which will include: • Suggest hosting recommendations for a WordPress website. • Setting up the domain with HTTPS for secure browsing. • Installing WordPress software for easy management. • Selecting a suitable theme or template. • Installing a temporary page while the website is under construction. • Configuring email services and setting up a contact form for easy communication with customers. • Installing necessary plugins or extensions to enhance functionality. • Build up to 10 pages using the provided content. • Provide an explanation of the WordPress theme's internal workings for future maintenance purposes. All content, including SEO, will be provided. Please pr...

More details: What is the purpose of your website? Collect leads Do you need any specific lead collection features? Contact form How do you envision the design style of your website? Professional and clean

looking for an experienced Altium pcb designer.

I am looking for a skilled professional in machine learning and MATLAB to work on an upcoming project that involves camera image processing. Key Tasks: - Object Detection: The project will focus on identifying specific objects in the camera images. - Image Enhancement: The images will need to be improved for better clarity and quality. - Object Segmentation: The project will include segmenting the objects of interest from the background. Ideal Candidate: - Proficient in Machine Learning and MATLAB - Experienced in working with camera images - Skilled in image enhancement and object detection - Knowledgeable in object segmentation techniques If you have a strong background in these areas and are confident in delivering high-quality results, please feel free to bid. Note: I am final yea...

I'm looking to engage small business owners with our affiliate marketing program. This project requires a skilled freelancer who can create engaging social media content specifically for Facebook and Tiktok. Key Requirements: - Understanding of affiliate marketing and how to engage small business owners - Proficiency in creating captivating social media posts - Experience with Facebook and Tiktok The successful freelancer would need to be able to craft posts that are not only eye-catching but also informative and persuasive. A good understanding of how to leverage these platforms and the affiliate marketing model for business owners in particular would be ideal.

As a flourishing business, I am seeking a seasoned HR Manager with knowledge and experience of LinkedIn, Indeed, and Glassdoor hiring platforms. Your mission, should you choose to accept, will be to hire fewer than 10 folks to boost our existing team...am seeking a seasoned HR Manager with knowledge and experience of LinkedIn, Indeed, and Glassdoor hiring platforms. Your mission, should you choose to accept, will be to hire fewer than 10 folks to boost our existing team. The new employees will have a principal focus on geopolitics research. Ideal Experience and Skills: - Considerable experience in HR management - Proven track record in small-scale hiring - Knowledge and proficiency with LinkedIn, Indeed, and Glassdoor - Hiring experience in the field of geopolitics research...

I'm seeking a skilled interior designer to revamp my small office space, which is below 1000 square feet. The desired style is modern. Key tasks include: - Designing workstations and desks with a modern touch. - Creating an impressive reception and waiting area. Ideal candidates should have: - Extensive experience in modern interior design, particularly for small spaces. - A portfolio of exceptional design projects to showcase. - The ability to optimize space, ensuring functionality and appeal. Please include portfolio links of similar projects in your proposal. Looking forward to your creative ideas!

I'm in need of a production manager who can help manage my small facility. This person will be responsible for handling inventory management, as well as production planning and scheduling. Key Responsibilities: - Taking charge of our inventory and ensuring we have the right stock levels at all times - Planning and scheduling our production activities to ensure maximum efficiency - Implementing and maintaining basic spreadsheets for inventory and production management Required Skills: - Prior experience in a production manager role, preferably in a small-scale facility - Proficiency in using basic spreadsheets for inventory and production management - Excellent organizational and planning skills - Strong attention to detail and ability to multitask If you're a pr...

As a small business owner, I am looking to hire an experienced accountant who can manage my accounting needs. This is a part-time position with potential to become full-time as the business grows. Responsibilities include: - Il devra parler et écrire très bien en francais - Il doit habiter au Québec - Bookkeeping: keeping track of all financial transactions - Tax preparation: preparing tax returns and ensuring compliance with tax regulations - Financial reporting: providing regular reports on the company's financial health Ideal candidates should have: - Proven experience in small business accounting - Proficiency in intermediate accounting software - Strong attention to detail and high level of accuracy - Knowledge of tax laws and regulations - Ab...

...need of an experienced PCB designer to create a highly durable printed circuit board that incorporates a TI INA229 current and voltage sensing IC, along with a PCB mounted shunt resistor capable of handling up to 50 amps. The board should be designed to withstand industrial use. Key Requirements: - Incorporating TI INA229 current and voltage sensing IC - Capable of handling up to 50 amps, 85V DC. - High durability for industrial use - All external connections to be via screw terminals (e.g. phoenix) and support the required current. - calculation of required parameters for INA229 register settings. - Size is flexible - Would be ideal if there was onboard 5V regulator for VIN of INA229, but open to this being external supply. Ideal Skills: - Strong background in PCB...

...pump into a singular circuit for my hydroponics setup. The key functions required for my hydroponics system include: am building a small, table top hydroponic system for use in a home. This circuit will require timed controls of an LED grow light and water pump ( + inputs from buttons in the future). The components I am using are: LED grow strip: rated at 20v, 350mA DC Water pump: 12v, 5W DC Timed controls: Arduino Uno (5min on/55min off Pump, 16h on/8h off LED) I have built a simple circuit for timed controls of the water pump. This comprises of 12DC input from a constant voltage (12v, 30W) plug and IRF520 MOSFET module for control of the water pump. The Arduino output and ground pin are connected to the MOSFET in order to control the pump. However, I am stuck on...