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    I am in need of an experienced electrical engineer to assist with spec'ing an electrical system. The system design. -I am needing to control a Nema17 stepper motor and 300watt BLDC Motor. -I already ...addition info regarding the sizing, or have a discussion with me on possibilities. -Additional peripheral components: 3 x Push Button, 1 x power switch, 1 x small display screen. 2 x Limit switches. What I need done. I need a freelancer to design and spec the unspecified components around the ones that are already spec'd. You will need to spec the PSU, and design the PCB board for the micro controller and for the peripherals required. I will buy all the componentry based on your specification and do the programming myself using arduinos firmware. Electrical Sche...

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    I'm in need of a skilled electronic circuit and hardware engineer to help me with the design and selection of components for a project. The project involves the creation of a power supply, an analog digital converter, and a relay. Key Responsibilities: - Circuit design: I need help with creating the circuit for the mentioned components. This includes ensuring the circuit is efficient and functions as intended. - Component selection: I'll require assistance in selecting the right components for the circuit. It's crucial to choose components that are of high quality and fit the project's requirements. The ideal candidate for this job should have a solid background in electronic engineering, particularly in circuit design and component selection. Experience with ...

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    I'm looking for a professional who can efficiently host a React.js website on an already available server using Spanel. Although the server already supports React.js apps, your expertise in leveraging these pre-existing resources will be invaluab...proactive suggestions based on your professional judgement. Ideal candidates should have: - Prior experience in hosting React.js applications via Spanel - Proven track record in deployment and website optimization - Familiarity with server environments and configurations - Excellent problem-solving skills when it comes to potential hosting challenges. - Constructive communication capabilities to relay any potential improvement strategies. Please submit relevant portfolio pieces or project references when bidding to validate pr...

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    ...values of the discrete component and use a much better MOSFET to meet the required output of 600V AC, 0.5A, 39kHz Responsibilities: - Improve the LT Spice model for the half-bridge circuit (no rectifier needed), Output is AC and not DC - Conduct detailed simulations to analyze performance - Optimize circuit design based on simulation results The MOSFET part number is SIHP24N80AE-GE3, The PWM controller that will send the pulse to the gate driver is UCC28086D, and the isolated gate driver UCC21550BQDWRQ1. It would be good to use parameters from these components where applicable for a representative test. For example, changing the MOSFET to the one with low Rds On - Drain-Source Resistance will give square output at the section labeled square wave. I have also attached the type...

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    I'm seeking a skilled robotics engineer to simulate basic robotic movements in Gazebo. My project's scope includes: - Engineering a robotic system to perform automated maneuvers. - Implementing basic movements such as forward motion, turning, and stopping. Your expertise should ideally include: - Proficiency in robotics engineering inclusive of controller expertise and Gazebo simulation. - Familiarity with automated systems and their movements. I anticipate this project to be less complex but I demand accuracy in basic functions.

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    I'm in need of a web developer with experience in ASP.NET MVC (Model-View-Controller) web framework to create a news-focused informational website about video games. Specifically, the site will concentrate on video games news. The successful candidate should possess the following skills: - Strong proficiency in the ASP.NET MVC framework - Understanding of news website structure and functionality - Knowledge or interest in video games would be beneficial - Previous experience in designing and building news-websites would be a significant advantage The website should have an engaging, easy-to-navigate user interface that offers a seamless user experience. A keen eye for attention to details would be appreciated. The point is to make the latest gaming news easily accessible and...

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    I have a Windows 2019 Server acting as a Domain controller to which I have administrator privileges. My PC connects to the Domain and there are 3 users who logon to the PC/Domain. They are Michael, John and Peter. I want to set a default username for the PC in the format DomainMichael so that no matter who logged on last, whenever they logout then the logon screen will always show DomainMichael. Ideal skills & experiences: - Proficient with Windows Server 2019 Active Directory and Registry Editing - Experience in creating new user accounts with specific permissions. - Attention to detail to ensure the username is configured correctly. Looking forward to your bids.

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    I'm looking for an experienced Avaya specialist to assist with the configuration of our Avaya Session Border Controller (ASBCE) - specifically, to set up and integrate it with SIP Trunk Provider lines and Avaya IP Office Server Edition. AVAYA IP Office servers are already configured and calls working internally. - The tasks involved are both the installation of the ASBCE and the setup and integration with the SIP Trunk Provider. This requires a comprehensive understanding of both Avaya systems and SIP technology. - The primary goal for this configuration is to achieve a seamless integration between the ASBCE, the SIP Trunk Provider, and our Avaya servers. The focus is on ensuring robust communication and operation between these systems. - Basic training on how to restrict ex...

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    I'm seeking a dynamic sales agent with a knack for snaring new clients in the fields of technology, healthcare, and retail. Your main focus will involve not just finding potential clients but also persuading them to close deals. Main Duties: - Hunt for new clients - Convince potential clients and close deals - Relay finalized clients to us Skills and Experience: - Proven track record in sales, ideally within the video editing industry - Strong proficiency in client acquisition and deal closure - Excellent communication and negotiation talents - Knowledgeable in the technology, healthcare, and retail sectors

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    Hi there. I'm running XCode 15.3 and I need a few pages done with simple, clean storyboards and View Controllers. I use Alamo Fire and Swift, so if you could use that to pull my data via my API links and display it in several pages that would be great. Categories > Collections > Items > Item Details You select one and it shows a list - Item Details is one record from a MySQL db I need each selected item to be a variable in the code of the ViewController so if I use the print function, I can see it at the bottom of XCode. I'll give you the 3 or 4 API webservice links. I can give you a super simple app to put it in too...

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    I am in need of a compelling pitch deck for my stock data-focused analytics company with the primary aim of impressing potential clients. This deck will be utilized mostly for acquiring new clients and should therefore be designed to concisely illustrate our company's strengths, services, and how we can help clients make better decisions using our co...be designed to concisely illustrate our company's strengths, services, and how we can help clients make better decisions using our comprehensive stock data analytics. Ideal candidates for this task should possess: - Proven experience in creating compelling pitch decks - Understanding of the stock market and related data analytics - Strong graphic design and storytelling skills to effectively relay information - Exceptional...

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    I looking for someone to design a PCB to include an MCU, Wifi module, and some headers Key Requirements: - The PCB should have an STM32 microcontroller (MCU) to carry out basic functions. - The design should incorporate an ESP32 Wi-Fi module for internet connectivity and a motor controller. - The complexity of the project is minimal. Deliverable: Using EasyEDA to design the PCB, I ask to receive a copy of the project, Gerber files, BOM, Pick and Place, and any other files required to manufacture the PCB. Ideal Freelancer: - Proficient in PCB design. - Experience with integrating MCUs and Wi-Fi modules. - Able to deliver a simple, no-frills design that works effectively. Please provide me with your quotes and examples of relevant projects you have worked on.

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    ...Simulink and PID control systems to develop a model for the active suspension system of a vehicle, with a particular focus on using electromagnetic actuators. While I'm not completely certain about specific performance targets, I would like the model to be versatile enough to prioritize either ride comfort or handling performance. The base model is provided, this is missing an actuator and the PID controller which is required by you. Expected deliverables: - A thoroughly tested and validated Simulink model for the PID control of an electromagnetic actuator based active suspension system as mentioned in the document. Ideal skills and experience: - Extensive knowledge in PID controls, specifically for suspension systems - Proficiency in Simulink and system modeling - Solid ...

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    I'm in need of a programmer who is skilled in C++, Python, and has experience with PIC Kit 2 microcontroller. The job entails both programming the PIC Kit 2 and working on a specific project involving its application. Ideal Skills and Experience: - Proficiency in C++ and Python. - In-depth understanding of microcontrollers, with specific experience in PIC Kit 2. -...project involving PIC Kit 2. -Ability to understand PLC logic along with programming. Please note that I'm looking for someone with a strong background in these areas, as the project may involve complex programming tasks. If you believe you have the necessary skills and experience, kindly reach out to discuss the project in more detail. We are working on IC (PIC16F772) for automatic water level controller, v...

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    ...control: The controller coordinates the motion of the cantilevered gate, prompting the drive mechanism to follow a specific motion curve, guiding the gate along its intended path. Safety integration: It interacts with sensors embedded in the gate, such as photocells and safety edges, to detect obstacles or obstructions along the gate's path, triggering safety protocols to halt movement or make a relief motion, as chosen in a programmed ‘Safety response choice’ - function. These safeties are divided into following: - Safe O, detects only in opening movement, e.g. torque feedback - Safe C, detects only in closing movement, e.g. the photocells and torque feedback - Safe O-C, detects in opening and closing movement, e.g. the safety edges Commands: The program w...

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    I'm in need of a competent developer who can set up a script in my Airtable app to seamlessly integrate with the Aftership API. The main goal of this integration is to automate the process of generating DHL shipping labels. Key Responsibilities: - Utilizing JavaScript to create a script within the Airtable app for this purpose. - Configuring the Aftership webhook to relay the responses from the API to my Zapier app. Once the DHL shipping labels are generated, they should be stored within the Airtable app. This will allow for manual retrieval and distribution as needed. Skills and Experience Required: - Proficiency in JavaScript is a must. - Prior experience working with Airtable scripting and API integrations. - Familiarity with Aftership and Zapier would be beneficial. - ...

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    Apache Kafka Developer Needed 3 days left
    VERIFIED

    ...out unnecessary messages and optimize system performance. Responsibilities: Apache Kafka Setup: Install and configure Apache Kafka on a Windows machine. Set up the necessary Kafka topics, partitions, and brokers to support distributed messaging. Ensure proper security configurations and access controls are in place. Master Script Development: Develop a master script that acts as the central controller for the messaging system. Implement functionality to bulk-review messages in the queues every 10 minutes. Design and implement filtering logic to identify and remove unnecessary messages based on predefined criteria. Coordinate the distribution of messages to worker scripts for further processing. Worker Script Development: Develop worker scripts in Python to process messages r...

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    I am seeking a professional and capable freelancer to create a home automation system using Arduino technology. The system should incorporate ...should incorporate some form of MIDI control for traktor Dj software - **Expertise Required** - Strong knowledge of programming Arduino. - Prior experience in home automation design and implementation. - Proficiency in achieving interoperability between different smart home systems. - Familiarity with MIDI controls. - **Key Features** - The use of knobs, faders, and buttons on the MIDI controller to enable intuitive interaction with different systems. - Lighting control: an easy-to-use and versatile system to control various lighting fixtures around the house. Please provide examples of similar projects you have completed p...

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    I'm in need of a skilled professional who can create a WiFi controller with a QR Code generator for my Aruna 9012 default captive portal. Key Project Requirements: - WiFi Access Control: This system should allow me to control access to my network based on both time and specific user permissions. - QR Code Generation: The project will require the generation of various QR code types: - Static QR codes: These QR codes will be unchangeable and ideal for permanent access of the network. - Dynamic QR codes: These QR codes must be generated on the fly and will allow immediate, temporary access to the network. - Customized QR codes: I would also like the ability to customize the QR codes with my branding or other information. Skills and Experience: - Proficiency in WiFi ne...

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    Hello I'd like you to create an ePaper module PCB used for an electronic shelf tag based on the ESP32 chip. This device is similar to what you would find at a modern retail store, dynamically updating the tag as prices change. Attached are schematics and references for my desired components. I'd like to use the new ESP32-C6-MINI-1-N4 unit as the main controller, as I'm very familiar with ESP programming already, and want to take advantage of its many connectivity options including BLE, Zigbee, and Thread. The ePaper display itself will be the Pervasive 2.13" display using the ZIF25 connector and SPI protocol. Schematics and additional reference details are attached, please read these carefully to ensure the ePaper display module functions accordingly. It will ...

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    I'm in need of someone who undrestands Windows Certificate Authorities. I am trying to setup Windows Hello For Business but am getting a KDC error: The client has failed to validate the domain controller certificate for SERVER.DOMAIN.local. The following error was returned from the certificate validation process: The revocation function was unable to check revocation because the revocation server was offline. Key Requirements: - [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions] - This environment requires me to control the input. This means I can only give you view only of the server.

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    I'm looking for an innovative designer who can create a combined text and icon-based logo, incl...text and icon-based logo, including a mascot, for my waste removal business. We specialize in both residential and commercial waste removal. This is what I require: - A striking and innovative design that can easily be recognized and associated with my waste removal business. - The icon should be versatile and have the ability to be used alone or in conjunction with the text. - The mascot should relay a friendly, yet professional image. - A portfolio of previous work that shows your ability to combine text and image in logo design. Ideal Skills: - Logo design - Graphic Design - Branding - Creativity - Experience in designing for the waste removal industry or similar industries wo...

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    ...facing difficulty getting the petrol pump controller to communicate with the local MSQL database. Key Points: - The PC is running on Windows XP. - The petrol pump controller uses a serial port for communication. - The issue lies in configuring the connection between the petrol pump controller and the MSQL database. Requirements: - You'd need to have a strong grip on database management, particularly with MSQL. - Proficiency in networking and serial port communication is a must. - Experience with Windows XP is preferred. - Troubleshooting skills and experience in resolving connectivity issues will be highly valued. The ideal candidate for this project will be able to quickly identify and resolve the issue, ensuring that the petrol pump controller can ...

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    I'm looking for a reliable freelancer to help me with app functionality demonstration through a screencasting project. The role primarily involves: - Using a PC/Laptop, Android ph...process using a screen recording app. Ideal candidates should have: - Proficiency in operating a variety of devices, including PC/Laptop, Android phone, and iPhone/iPad. - Proficient experience in screencasting and demonstrating app functionality. - Strong attention to detail to accurately follow instructions and capture the key areas of the app. - Excellent communication skills to effectively relay any issues faced during the process. This is a straightforward project, but attention to detail and the ability to follow instructions carefully are crucial. Looking forward to working with a qualifie...

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    I'm seeking an academic researcher who can delve into the intricate world of MICROGRID WITH PV , MPPT CONTROLLER , EMS (energy managemt system) solar energy. The ultimate goal of this research is to produce an article or paper that meets Scopus standards with simulation by Matlab. Condition The researcher should have published papers closed to MICROGRID and EMS. Please share your Google scholar profile.

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    As an individual aimed at uplifting my brand, I am seeking a proficient web developer to construct an informational website tailored for professionals in my particular field. The primary endeavor is to relay key information about my services, values, and mission in a clear, concise, and aesthetic fashion. Key Aspects: - The website's informational structure should mirror the layout, style, and tone of Website A, a prominent example within my industry. - The site needs to appeal to professionals within a given field, therefore, the content and design should reflect a high level of professionalism and seriousness. - Since it's an informational site, the ability to present compelling content in an engaging, user-friendly format is crucial. Ideal Skills & Experience: ...

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    I need to create a small educational program for work related to PLC. OBJECTIVE: I need to do a job, where a program reads 3 numbers and sorts these 3 numbers in ascending or descending order, and checks which one has the highest value. The software to be used is OMRON's CX-Programmer. The controller would be Omron's CJ1M. This work is for educational purposes so it should be simple but well structured. The structure of the program should have some similarities with the attached images (ATTACHED IMAGES ARE AN EXAMPLE ONLY)! Please try to use simple or the more commun functions. As it is an educational program, it must be as simple as possible, but at the same time it must be well structured to presentation. Thanks IMPORTANT: The software to use is CX-Programmer (v9.73)...

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    Need some to program me a small function in this sdk to add RFID verification & then open gate for the user using following SDK.

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    ...100 forwarded ports OR a dedicated IP for each server. Each server requires: - 16 GB of RAM per GPU - PCIE 4.0 x8 / 3.0 x16 bandwidth per GPU - At least 8 CPU threads per GPU - ***A graphics device that will not be passed through for customers, e.g. an old GPU, the integrated graphics of a CPU, or of a motherboard that supports it (e.g. the Asrock Rack ROMED8-2T comes with an onboard graphics controller)*** Ultimately, this will be a marketplace for compute. People will pay less for a virtual machine with a GPU with inadequate bandwidth (e.g. PCIE 3.0 x4) than a GPU with adequate bandwidth (e.g. PCIE 3.0 x16), as they'd be able to run more intensive workloads. The quality of your hardware will determine your earnings. need hosts to have integrated graphics, another older...

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    Further development charge controller ISO15118

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    I am looking for a skilled developer or team to integrate WhatsApp Business Cloud API with my existing application. The core functionalities I aim to implement include: • Scheduling of messages: My system should be able to populate and send messages at predefined times. • Real-time communication updates: I need the app to relay notifications instantly when messages are received and seen. Given that the existing application is built on a Web platform, an ideal candidate for this job would have extensive knowledge and experience with Web development and protocols, cloud services API integration, and specifically experience with WhatsApp Business Cloud API. Familiarity with systems that opt for no specific platform will also be useful. Please apply with relevant examples...

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    Create a new version of our existing ABCs feature with images instead of static letters. This page should be created with Storyboard and a View Controller in Swift for iOS XCode. And it should work in both iPhones and iPads and be a full-screen page with a white background - image in middle and arrows on left and right.

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    Seeking someone with skills in Arduino and MIDI technology. Your task will entail creating a connection between LoraMidi AtMega1284P and Arduino IDE. The main objective here is to control MIDI devices using this interface. What I Need: - Develop a way to control LoraMidi AtMega1284P using Arduino IDE - Enable wireless transmittance of MIDI data - Develop a custom LoraMidi communication protocol Ideal Freelancer: - Proficiency in Arduino IDE - Familiarity with LoraMidi AtMega1284P - Experience in MIDI technology There is not a strict deadline for this project, and we can prioritize quality deliverables over speed. Please submit your proposal detailing how you intend to accomplish the indicated tasks.

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    I need to create a small educational program for work related to PLC. OBJECTIVE: I need to do a job, where a program reads 3 numbers and sorts these 3 numbers in ascending or descending order, and checks which one has the highest value. The software to be used is OMRON's CX-Programmer. The controller would be Omron's CJ1M. This work is for educational purposes so it should be simple but well structured. The structure of the program should have some similarities with the attached images (ATTACHED IMAGES ARE AN EXAMPLE ONLY)! Please try to use simple or the more commun functions. As it is an educational program, it must be as simple as possible, but at the same time it must be well structured to presentation. Thanks Regards

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    ...skilled graphic designer with experience in creating visually engaging PowerPoint presentations targeted towards potential clients. This project involves a business PowerPoint presentation focusing primarily on presenting to potential clients. Key Responsibilities: - Design and develop a professional, captivating PowerPoint Presentation - Understand the purpose and main topic to effectively relay information - Tailor the content to appeal to potential clients Skills & Experience: - Expert knowledge in PowerPoint or similar software - Proven experience in creating presentations for a business audience - Background in graphic design would be a significant plus - Expertise in presenting complex information clearly and concisely Your ability to create a design that conveys ...

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    I'm in search of a skilled cybersecurity writer to create a comprehensive article on PLC (Programmable Logic Controller) Algorithm Security for a professional audience. Requirements: - The article should delve into in-depth technical analysis, offering thorough insights and understanding of PLC Algorithm Security. - The preferred word count for this piece is 1000 - 1500. - The target audience is primarily cybersecurity professionals; the content should be engaging and informative for this group. - A clear focus on critical insights and mitigation strategies in the realm of PLC Algorithm Security is a must. Ideal Skills and Experience: - Proven track record in cybersecurity writing. - An understanding of the nuances of PLCs, industrial automation, and cybersecurity. - Ability...

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    I'm in need of an Arduino Programmer with expertise in DC motor control, programming logic, and inductive proximity sensor integration. Specific tasks include: - Programming logic for the DC motor microcontroller - Integrating an inductive proximity sensor for object detection - Implementing a speed regulation function (slow start, slow stop, foward, reverse speed and delay start) for motor control Please find the project detail on the attached document.

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    I have 2 issues that are occurring with my app. Both of these issues are now happening on my app in the store when no changes were made. In other words, these crashes are not from any changes I made. It just started to not work. The first issues occurs when trying to login. It is timing out. This is the second error ...raitCollection(UIViewController *__strong, UIApplicationSystemVersion)(), UIViewController.m:2749 *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'UIViewController is missing its initial trait collection populated during initialization. This is a serious bug, likely caused by accessing properties or methods on the view controller before calling a UIViewController initializer. View controller: <Se...

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    I am currently experiencing issues with the OMADA CONTROLLER OC200 external captive portal developed in PHP. Users are unable to authenticate due to a persistent error after inputting their credentials. The specific error message they receive states "can't connect to server , contact your server administrator". Ideal Skills and Experience: - Experience with OMADA CONTROLLER OC200 - Understanding of captive portals - Capability to troubleshoot and solve server connectivity errors Please apply if you can effectively diagnose and resolve this issue, ensuring smooth user authentication moving forward.

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    According to the attached diagram it is necessary to measure the electrical conductivity value with an ESP32 and via RS485 Modbus transfer the value to a Siemens S71200 PLC. In addition to the creation of the software, the project must be tested online with the PLC and the acquisition system as per the diagram. The communication parameters are 9600,N,8,1 and the slave is number 2

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    I am experiencing issues with Active Directory 2016 replication in a topology that includes 10-50 domain controllers. The tasks that need to be performed include: - Diagnosing current replicati...controllers. The tasks that need to be performed include: - Diagnosing current replication problems. - Providing solutions to rectify replication issues. - Implementing troubleshooting practices to avoid future issues. The ideal freelancer for this task will have expert knowledge and experience in Microsoft Active Directory, specifically the 2016 version, and a deep understanding of domain controller topologies. They will be proficient in diagnosing and fixing replication issues and optimizing directory performance. A solid background in IT system administration is also essential for...

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    I am looking for small micro controller programmer for my music play application. I want to play preloaded music from micro internal flash memory. We have TDA2030 ic as amplifier so programmer need to generate pwm and send to amplifier ic. We have pcb ready with aplifier IC and power supply. Programmer can choose any low pin low cost MCU which is easily available in indian market.

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    Currently USDT(BEP-20) is working and we want to add USDT(ERC-20) in the backend files. please edit the files and make apk show USDT(ERC-20) price and current balance. The file is attached here.

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    I'm in need of an accomplished artist to create more than 10 modern styled infographics, illustrations, and graphics. These will serve various purposes across different projects. Requirements: - Expertise in producing modern-style graphic arts. - Proficient in creating infographics that can clearly and engagingly relay complex information. - Ability to consistently design visually appealing illustrations. - A keen eye for detail ensuring accurate representation of concepts. Your portfolio showcasing previous work in infographics, illustrations, and modern style graphic arts will be highly appreciated. The ideal freelancer for this project would be one who has prior experience in these types of design work and a creative mind for delivering unique artwork.

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    I'm seeking an experienced engineer/product designer that could build a 3-wheel E-Bike controller. This E-Bike controller should be capable of handling the following features: - Speed Control: The controller should have functionality to manage speed, with a maximum limit of 20 mph. - Battery Monitoring: The controller must include a system that allows for the continuous tracking of a Lithium-ion battery usage. - LCD Display: The controller should be equipped with an LCD display that visualizes the battery status and speed settings. It is essential the freelancer working on this project has experience in product design and engineering, with a strong familiarity in Lithium-ion batteries and how they function within e-bikes. Knowledge of LCD functiona...

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    I'm looking for a dependable Virtual Assistant with intermediate experience. You'll be tackling a variety of tasks, primarily: - Email management: Sorting, forwarding, and replyin... and replying to emails on my behalf. - Calendar management: Scheduling, rescheduling, reminders, and confirming appointments. - Data entry: Input and update information into our databases accurately. Basic requirements for this role include: - Fluent in English: I need someone who can communicate clearly and effectively in English. It is important that my assistant understands tasks and can relay information properly. This role may require multitasking and fast-paced work, but I'm willing to work with someone who is keen on learning and improving. Having experience with these tasks w...

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    I need a professional to create a robust hospital capacity management system that incorporates diverse functionalities. Primarily, it must have: - Real-time bed availability tracking: This feature should relay current information on bed occupancy, facilitating efficient resource allocation. - Patient registration and admission management: The system should ease patient intake, recording all necessary details at admission for future reference. - Appointment scheduling: Our needs also include a seamless appointment scheduling feature that ensures no double bookings occur. Moreover, this system should integrate seamlessly with our existing EHR system enhancing patient record-keeping efficiency. This integration should not interfere with patient data security but instead further en...

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    ...are seeking an experienced electrical engineer to design a multi-output power supply for a portable AC servo drive. The ideal candidate will have expertise in power electronics and PCB design, with a proven track record of creating efficient and compact power solutions. Input Specification: 220Vac. Output Specifications: Two sections are required: Power Ground Circuit: +15V, +5V. Lower Ground (controller) Circuit: +12V, +5V, +3.3V, -12V. Ensure that both grounds are isolated from each other. The design must be lightweight and compact, suitable for a portable device. We need the design to be highly reliable and efficient, with considerations for safety and durability. Job Responsibilities: 1) Design: Develop a schematic and board layout for a multi-output power supply that mee...

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    I need a PCB for controlling the residential electric current (220VAC) using the following componenets: - ESP32 as microcontroller -1 relay 3VD/220AC as an actuator - LoRa module (SX1278) to communicate with others equipments (already developed and manufactured). - RTC module (DS3231) for getting timeStamp. - An AC/DC currrent transofrmer (220VAC/12VDC) is needed to feed the entire circuit from the same electric source we are controling. - 2 voltage regulator: 12/5VDC and 5/3.3VDC I've design several measurements devices using ESP32, LoRa , RTC to create a monitoring net. This is a first control device that will be inluded. So there are a lot of material that this work can lean on.

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    I'm searching for a proficient Arduino coder, to support in integrating dc motor driver, lcd20x4 with I2c and inductive proximity sensor into my existing project. The primary goal is to control 2 dc motor simultaneously. Key requirements for this role include: * Proficiency in Arduino coding * Vast experience with sensor integration, specifically using inductive proximity sensors * micro controller

    $116 (Avg Bid)
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