Power meter circuit schematic jobs

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.

I would like to hire a developer that is familiar with coding C++ on an Arduino platform. Project Description: - Control a poker game via addressable LED light strips & ...Description: - Control a poker game via addressable LED light strips & buttons for each player, including the dealer. I have a flow chart built for the functionality I am looking for (see attached pdf) and the effects I want to happen once certain conditions/states have been met. Hardware details: - W2812B LED Strip - Individually Addressable 16.4ft, 60 pixels/m - DC5V - AC100-240V to DC5V/30A Power Supply - Max 150W - Arduino Mega 2560 R3 - (10) Push-Button Switches I would ideally like this to be completed within the next few weeks. We can lower the complexity if that will make it more feasible / less...

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...engineer who can design an innovative toy car. The target age group is 7-10 years old, so the design should be engaging and safe for this age range. Key Requirements: - Design: I'm interested in a remote-controlled toy car, specifically suited for indoor use. The design should be original, appealing to children, and durable enough to withstand frequent play. - Electric Circuit: The design should include a well-crafted electric circuit. - Components: I need assistance in selecting the right components to ensure the design is cost-effective without compromising on quality and safety. Ideal Skills and Experience: - Experience in designing toys, particularly for the specified age group. - Proficiency in electronics engineering, particularly in designing electric circuit...

I am seeking a skilled freelancer to guide me in creating Power Automate flows that efficiently import data from a single worksheet Excel document into Dataverse. Key Tasks: - Develop a couple of Power Automate flows to import Excel data into Dataverse. - I have had many difficulties with date and lookup/choice columns not correctly importing. Ideal Candidate: - Expert knowledge and experience in Power Automate. - Proficient in Data Integration between applications. - Knowledgeable in creating approval workflows and automated notifications. - Previous experience with Excel-data integration into Dataverse. - Excellent communication skills.

Hello All , I want you to design a small machine which will clearly show the power consumption of a hub bearing , when hub bearing is rotating at 300 rpm or less . The power consumption of the bearing can be shown through a digital meter or oscilloscope. I need to compare the power consumption of various hub bearings . In this , you can measure torque of hub bearing and that torque of hub bearing can be converted in to ampere or other which will clearly show the power consumption . For your reference I have attached herewith the hub bearing , which required to be tested ; in attached document. Hub bearings have two flanges . I want you to fix one flange by some method and rotate other flange at 300 rpm or less . Scope of the project : 1. Detailed compon...

...professional who can design and assemble a custom made, electrically driven actuator with a control circuit. The specifics of the project include: - The actuator should be capable of providing linear motion. So, an understanding of linear motion systems and mechanisms is crucial. - The actuator must be able to handle a maximum load of 10-50 kg. - The driving mechanism for the actuator should be electrical. Therefore, the freelancer should possess strong knowledge in this field; experience in dealing with similar electric actuator systems would be a significant plus. - The design of a control circuit for managing the actuator's functions is also an integral part of this project. Exceptional skills in circuit theory and design are required. If you fit th...

My aim is to significantly enhance user engagement. The project will focus on captivating young adults aged between 18 and 34 years. I wish to leverage the power of social media, websites, and mobile applications to achieve this goal. - Ideal skills: Experience in digital marketing, social media management, website and mobile app design. - Experience: Proven record of building an appealing digital identity targeting young adults, and enhancing user engagement across multiple platforms.

**Need someone to take over this project. Previous designer made too many mistakes. We currently have existing design files that need modifications.** SprayGon to Go will be a self-contained overspray reduction...roughly the size of a large suitcase, with large wheels to ease pulling the box up stairs. The unit will contain a high velocity fan with 2 stage washable filters in front of the fan that can be removed for daily cleaning, an on-board HVLP air compressor with quick connect coupling for HVLP spray gun hoses, a storage compartment for spray service supplies, an on-board power strip or accessory outlets, a retractable 10' grounded power cord and a retractable pull handle. The case should be made of molded ABS plastic for durability. We currently have a rough design...

Looking for an experienced 3D designer to help create a small (less than 10cm) prototype box made of plast...for an experienced 3D designer to help create a small (less than 10cm) prototype box made of plastic. This project will require the placement of five holes on the side surfaces of the box, strategically located for circuit adaptations. Requirements: - Knowledge and expertise in 3D design and plastic materials - Ability to accurately place specified holes on side surfaces - Experience in creating designs intended for prototype circuits - Prior experience with similar projects is a plus Your designs will contribute significantly towards the functional prototype of our circuit device. Looking forward to working with someone who can bring their creativity and precision...

...professional who can certify that the floor is sufficient to bear the load of a generator installation. Key Requirements: - Verify that the concrete surface is suitable for the generator. - Ensure the floor can withstand the weight of the generator for emergency backup power. - If necessary, provide recommendations for additional structural support. Location is 2nd level of a parking structure - Generator to be located along 2 walls in a parking spot. Please note that the generator will be used for emergency backup power, so it's crucial that the floor can handle the load without any issues. I am not certain if additional structural support will be necessary, but I need a comprehensive evaluation on this. Skills & Experience: - Structural Engineer with exper...

I'm in need of a professional who can help me with transferring specific project data from QuickBooks to SharePoint using Power BI Desktop. The primary goal is to leverage the integration capabilities of Power BI and create a seamless process for porting this data. Key Responsibilities: - Importing and transforming project data from QuickBooks to SharePoint - Setting up a system for recurring data transfer - Ensuring data integrity and security throughout the process Ideal Skills and Experience: - Proficiency in Power BI Desktop - Extensive experience in data integration and transformation - Prior experience with QuickBooks and SharePoint is a plus - Strong understanding of data security and compliance - Ability to create an efficient and scalable data transfer ...

I require a highly-skilled freelancer to design and develop a Near Field Communication (NFC) reader circuit. The circuit will focus on reading NFC tags (NTAG 215) via a custom-built antenna. Specifics include: - The operating range of the NFC reader antenna should be between 1 to 2cm. - It must be capable of detecting specific tags without unnecessarily scanning nearby ones. - Furthermore, the circuit will be integrated with a specified embedded system, developing compatibility is a must-have. For this project, strong experience in circuit design, NFC technology understanding and embedded systems integration is required. Attention to detail to ensure accurate tag scanning and low power usage is also a critical skill for this task. Potential freelance...

I'm in need of an original Scheme language interpreter tailored specifically for Windows. This tool is to be primarily used for educational purposes, hence it should be user-friendly and efficient. A command line interface is sufficient for this tool. Must be written using python. Please include small simple technical report and simple design schematic. Ideal Skills: - Proficiency in Scheme language - Experience in developing Windows applications - Understanding of educational software design

...I am looking for an experienced professional to undertake a digital marketing campaign with specific goals: - Increase website traffic - Generate leads - Enhance brand awareness I am aiming my campaign at the Millennial demographic, requiring a marketer who understands the unique preferences, motivations, and buying behaviors of this group. Thus, the project will involve: - Utilizing the power of social media advertising for outreach - Implementing effective search engine optimization techniques to enhance visibility Ideal candidates for this job should have: - Proven track record in delivering similar projects - Deep understanding of the Millennial demographic - Expertise in social media advertising and SEO - Capacity to combine creativity and analytical skills to del...

I'm searching for a highly skilled architect or designer to create plans for an energy-efficient, sustainable housing unit - I need 5 units total. My vision is to have each unit fully powered by renewable energy, mainly solar power. We may also utilize solar heating, on-demand hydrogen, among other appropriate technologies. Key Project Details: - The project should be completed within a 1-month timeline. - The designs should include advanced energy-saving features such as energy-efficient insulation, LED lighting, and smart home automation. - It's also essential the design minimises air leakage to enhance the overall efficiency. Ideal Skills & Experience: - An architect or designer with a thorough understanding of renewable energy systems. - Proven experience in de...

As we discussed we can move forward.

I'm looking for a skilled 3D designer who can create a detailed, industrial-grade, metal switchboard with a focus on power distribution. A small single cubical to be of similar style of rest of existing switchboard (Step file will be shared) Need to place a circuit breaker and ATS, and draw in Busbar

I require a skilled drafter to redo my electric circuit from a JPEG image file. The image I have isn't clear and could do with your expert touch. - The task involves a high-level overview of the circuit. - No need to add details or annotations to components. - The final version should be delivered in PDF format. Ideally, you will have an electrical background with strong drafting skills and the ability to interpret and redraw an unclear image. Your attention to detail will come handy in ensuring the project is perfectly executed. Please ensure that the final circuit is clearly visible and professionally presented.

I am looking for an experienced electronics designer to create a power supply circuit board. This project requires a detailed understanding of circuits and experience working with discrete components. Your responsibilities will include: - Designing a power supply circuit board that meets my specifications using discrete components. - Providing a detailed explanation of your design, so I can understand how it functions. Ideal candidates should: - Have experience designing circuit boards, specifically power supply boards. - Be proficient with discrete components. - Have the ability to explain highly technical concepts in a manner that I can understand. Looking forward to seeing your bids! its a small constant current supply for LED Light, with ...

I'm looking for a proficient electronics engineer to design a custom circuit board. I'm unable to disclose details about its specific purpose and use at this time due to confidentiality reasons. Ideal Skills and Experience: - Expertise in circuit board design - Proficient in Electronics Engineering - Experience in custom board designs - Ability to maintain strict confidentiality Please only bid if you're comfortable working with limited project details and are capable of asking insightful questions to determine design specifics.

I'm seeking a talented MATLAB coder who can assist with a specific task. I need a professional who can perform a load flow analysis on a 5 Nodes – seven lines - Power Network. The key deliverable is a set of comprehensive numerical reports that provide a detailed understanding of the system's load flow. These reports should help to identify areas of concern, ensure the system's overall stability, and help in making informed decisions about the infrastructure. Key Skills: - Proficiency in MATLAB, particularly in power system analysis - Strong understanding of load flow analysis - Ability to generate and interpret numerical reports The ideal candidate should be able to deliver high-quality work within a reasonable timeframe.

I'm in need of a web designer for a commercial website dedicated to solar power. Key Requirements: - Strong Visuals: I'm looking for a designer who can create a visually appealing site that showcases the benefits and products of solar power. - User-Friendly Interface: It's important that the site is easy to navigate and has a clear call-to-action for potential customers. - SEO Optimization: I'd like the site to be optimized for search engines to help drive traffic and conversion rates. Ideal Skills: - Experience in designing within the renewable energy sector. - Proficiency in visual design, with a keen eye for aesthetics and user experience. - Knowledge of SEO best practices. Please provide examples of similar projects you've worked on in yo...

...suitable land for Bitcoin mining in Zambia - Find out the rental cost of land suitable for Bitcoin Mining - Find out the the cost to install 250kva transformer in the proposed Land - Find out the power cost per kilo-watt hour when using 250kva transformer - Consider the best location in terms of cost-effectiveness for the Bitcoin mining operation Skills required for this project include: - Strong research skills, particularly in the Zambian market - Excellent negotiation abilities - Knowledge of the cryptocurrency industry, particularly Bitcoin mining - An understanding of how to calculate and assess power consumption for Bitcoin mining and associated costs - Experience in identifying cost-effective locations for industrial operations Your primary objective will be to s...

I require a Power BI expert to mentor me on creating high-quality dashboards using raw data like sales data, customer survey results, and financial statements. The scope of the training will include: - Data Modeling Techniques - Advanced Visualization Strategies The main aim of creating these dashboards will be to monitor our sales performance and analyze customer feedback. Thus, it will be ideal if you have experience in these areas and are comfortable teaching the skills needed. Being proficient in utilizing DAX formulas would be a significant advantage as well. Your task will be to transfer your knowledge about Power BI tools efficiently, helping me to master these operations at a professional level.

I am looking for an expert in Power BI visualization design to work with me on my project. I have a dataset focused on operational metrics and need professional assistance in turning this data into comprehensive charts and graphs. The scope of work includes: • Developing Key Performance Indicator (KPI) visuals • Integrating data into visually engaging charts and graphs The ideal candidate will have: • In-depth experience with Power BI report development and visualization design • Proven background in representing operational metrics data through graphs and charts • Strong understanding of data modeling and report optimization • Excellent attention to detail and accuracy in representation of data. Overall, my aim is to represent my operationa...

Hello, everyday my teammate (driver) will screenshot their completed task and send to my WeChat (desktop app). I need the robot, to use exisitng WeChat feature to extract the data from the photo, and copy the extracted data into th...screenshot their completed task and send to my WeChat (desktop app). I need the robot, to use exisitng WeChat feature to extract the data from the photo, and copy the extracted data into the excel. Here is the simple introduction how the taks looks like: Please let me know if you required more clarification of my requirement. I'm fine with any RPA product, (preferable Microsoft Power Automate). As long as the RPA product is free/not expensive.

I need a PCB designer (KiCad) for modify original design of a STM32 Nucleo64-Board(F302R8/F303RE) in order to add 2 MAX1487 on USART1 & USART3. I already have a working prototybe as a "hat" form factor for the nucleo, so the purpose of this mission is to merge our prototype schematic into the Nucleo schematic and supply a complete KiCad project ready for production (Gerger + steps to reproduce)

hello everyone my name is reem i hope you doing well so i will tell you if anyone need a presentation on power point or making a project them so please contact me because i'm new here and i hope to start with this job thank you for regarding

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...conduct a thorough audit on our SEO initiatives and subsequently implement a tailor-made strategy across the entire website. This ongoing, month-to-month project will involve a comprehensive assessment of our SEO methods including, but not restricted to, scrutinizing the site's meta-data, content, Image (ALT) tags, and tag manager. The utmost aim is to escalate our organic traffic through the power of SEO, thus, it's indispensable that the chosen freelancer has profound knowledge and expertise in these areas. Here's what the extraordinary SEO expert will be tasked with: • Conduct a comprehensive SEO audit • Examine the site's meta-data • Evaluate our tag manager and ALT tags • Analyze website content and suggest enhancement areas &bull...

I need someone who can program a smart automatic lighting control system in C language, utilizing the TM4C123GH6PM Microcontroller. The system will operate with a 12VDC power supply (standard voltage for camping trailers) and all other voltages will be created from that source. The system will track ambient lux levels within the trailer using LDR. The system will track motion within the trailer using PIR sensor. Using the information above, the system will automatically turn on the lights of the camper when the ambient light is low and there is detected motion. The camper's lights are standard 12DC lights (not LEDs). When there is no motion for 5 minutes or the ambient light reaches a given threshold, the lights will turn off. There must be a manual way to turn on/off the ligh...

I'm looking for an experienced Power BI expert who has worked with QuickBooks Online before. I need to connect our QuickBooks Online data to Power BI for analysis. Key Requirements: - You must have hands-on experience working with QuickBooks Online and Power BI. - You should be able to consolidate and visualize various types of data such as financial reports, customer data, and vendor data from QuickBooks accurately in Power BI. - I need the data to be refreshed daily in Power BI. Your Responsibilities: - Establish a seamless connection between QuickBooks Online and Power BI. Ideal Skills: - Proficiency in Power BI and QuickBooks Online. - Strong experience working with financial data visualization. - Excellent attention to detail a...

I have a hub dynamo installed on my bike and I'm looking for someone to wire it up to power both front and rear lights, as well as a USB charging port. I'd like the setup to be ready ASAP. Located South London. Key requirements include: - Wiring the hub dynamo to power both lights and a USB charging port - Ensuring the lights are correctly set up for front and rear - Installing the USB charging port in a convenient and accessible location It's important that the setup is both functional and durable. I'm looking for a professional who has experience working with bike dynamos and electrical systems. Experience with USB charger installations is a plus. Needs soldering experience and be able to do

...venturing into a solar-powered USB module in my circuit design utilizing a SAMD51 microcontroller, I'm in need of expert assistance to address some issues with my current PCB design. I have the existing design and fab files at hand, but the project has not achieved its full functionality. - Key Issues: The circuit is experiencing power supply issues presumed to stem from the Voltage regulator, compatibility issues with the microcontroller, and an unresponsive USB output. These are the primary targets for debugging and solution creation. - Ideal Expertise: I am seeking an experienced engineer knowledgeable in PCB design, solar power modules, and the SAMD51 microcontroller. The individual must have a track record of troubleshooting and resolving powe...

I need a proficient PCB designer, ideally familiar with ATMEL microcontrollers, to help in circuit prototyping. The circuit is of advanced complexity, consisting of multiple components that interact with each other. Key details: - The project is not basic, it involves multiple components that need to interact. - Familiarity and experience with ATMEL microcontrollers is required. - Despite its complexity, the design will not require integration with any other hardware. The perfect freelancer for this job should have a robust background in PCB designing, particularly for circuit prototyping, and must be a quick problem solver able to identify and correct potential issues swiftly through their design process.

I'm in need of a proficient Microsoft power apps developer to create a simple yet functional staff scheduling tracker. The scheduling is related to a consulting business. This involves: - Implement data entry feature to manually enter: employee list (name, role, hourly cost, start date for the specific cost [i.e. the cost of the single employee could change over time]), job list (job name, client, billable value, target margin, start date, job owner [i.e. owner is form employee list], list of employee assigned to the job), list of legal Holiday, company holiday, employee specific holiday - Implementing for each job a view to manually fill, for each employee assigned to that job (i.e. each employee could be assigned to 1 or more jobs), hours to be charged to the specific job. ...

Welcome to our freelance studio, where creativity meets professionalism! We specialize in crafting unique and impactful logo designs tailored to your brand's identity. With a keen eye for aesthetics and a passion for graphic design, we're dedic...communication and collaboration throughout the design journey. Your input is invaluable to us, and we strive to incorporate your feedback at every stage to ensure the final product exceeds your expectations. Whether you're a budding startup or an established enterprise, we're here to elevate your brand with a bespoke logo that leaves a lasting impression. Browse through our portfolio to witness the power of great design, and let's embark on a creative journey together. Contact us today to discuss your logo needs, a...

Urgently required an experienced Power Platform Developer with a primary focus on Power Automate and has knowledge in both sales and marketing modules of Dynamics 365. Key Responsibilities: - Implement workflow automation within Power Automate. - In-depth engagement with Microsoft Dynamics CRM. Ideal Candidate: - Extensive experience with Power Automate and Dynamics 365 - Proven mastery in CRM, specifically Microsoft Dynamics - Excellent in both sales and marketing modules of Dynamics 365

Hello, We are currently seeking a talented freelance professional proficient in SCO OpenServer, Python, Progress, and ideally with a grasp of the Microsoft Power platform. Our recent project, conducted in collaboration with an external consultant, involved setting up a data extraction system from print files using a Python script, subsequently transferring them to a Power Automate flow. With the conclusion of our collaboration, we're now seeking to establish a sustainable solution for the ongoing maintenance and development of this system. If you're proficient in SCO OpenServer, Python, Progress, and ideally the Microsoft Power platform, we want to talk to you! Our team is looking for a freelance professional to maintain and develop our data syste...

We are actively searching for a skilled and detail-oriented Meta Ads Specialist to join our team as a key contributor to our digital marketing efforts. In this role, you will play a crucial part in optimizing our online presence through managing Meta Ads campaigns for maximum visibil...campaign click-thru rates, conversion rates, and bid management - Campaign performance against target KPI’s. - Profit margin on campaigns Qualifications: - BA or BS degree in Business, Marketing or related field of study - 3+ years’ managing conversion-focused digital advertising campaigns with ROI related metrics - 2+ years’ of managing Meta ads - Highly proficient in Facebook’s Ads Manager and/or Power editor - Comfortable with A/B testing tools and methods to prove and rep...

My project revolves around creating an effective and engaging sight word tutorial for children aged between five to seven. The tutorial's main output format should be a Word document, making it easily editable and adaptable for future needs. Here's what I'm particularly looking for: - A tutorial for intermediate level sight words, intuitively designed to cater to most young learners' grasping power. - Imitative creativity in developing a sight words list. I don't have one presently, allowing you full room for scholarly discretion. Ideal candidates will have a strong grasp of early childhood education principles, excellent skills in Microsoft Word, and previous experience creating teaching resources. Your ability to present complex information in an easy-to...

This project requires an expert in Power BI for the main purpose of creating sophisticated and streamlined data visualizations. The data source for this project will be SharePoint, so advanced experience handling and processing data from SharePoint is a must. Key requirements and responsibilities include: - Design and implement charts and graphs for relevant and accurate data representation. - Ensure data visualizations are simplistic yet detailed to engage targeted audience. - Streamline and manage data from SharePoint effectively. - Problem-solving with agility based on data-driven evidence. Skills and experience necessary: - Extensive knowledge in Power BI and SharePoint. - Proven experience designing charts and graphs. - Demonstrated ability to translate data into c...

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I'm seeking a digital marketing professional adept at harnessing the power of social media marketing and pay-per-click advertising. Key tasks: - Develop and manage creative marketing strategies on Facebook and Instagram. - Implement PPC campaigns to drive website traffic and generate leads. The ideal candidate should have: - Solid experience in both social media management and PPC advertising. - Proven ability to engage and attract the 18-24 demographic. Your success will be measured by the increase in our audience engagement, jump in website traffic, and ultimately the leads generated.

I'm in need of a freelancer who can help me with a project in the industrial sector. The project involves the following: - Specifying the necessary parts for the project - Creating a detailed schematic - Designing a PCB - Generating a 3D model of the project This project requires a high level of precision and accuracy since it's intended for industrial application. Your work will be crucial in ensuring the success of the project. In terms of software, I have not made a decision on which specific software to use yet, so I'm open to your suggestions and expertise in this area. Please keep in mind that I haven't set a specific deadline for the project yet. However, I would appreciate it if you could give me an estimate of the time it would take you to complete ...

...moment. And through this journey, we come to understand the profound beauty of existence. Will you join us in this remarkable and incredible endeavor? Your contribution, no matter how modest, will make a profound difference in Martin's life. Together, let's create a legacy of love that reverberates through generations. Thank you for your kindness, your generosity, and your unwavering belief in the power of love and family. Your support brings us closer to welcoming a precious new life into our hearts, our family, and our home. Together, let's make Martin's dream of fatherhood a beautiful reality....

I'm looking to create a fault detection and current limitation system using MATLAB for power systems with 3 or 14 buses during short circuits. I need the system to: - Detect faults in real-time - Identify fault currents - Suggest or implement mechanisms to limit these currents such as circuit breakers - Ensure system safety and reliability - Provide guidance on how best to limit these fault currents during short circuits.

...be a significant plus. - Strong organisational skills: The ability to organise and categorise information in a clear and efficient manner. - Experience with automations using Outlook rules and/or Power Automate and Copilot - strong English language proficiency (Australian English is used locally) This role will require a high level of confidentiality, good communication skills and efficiency as you will be working with me to organise thousands of emails from my last five years of use. Important that you have experience in the use of Outlook rules and familiarity or experience with power automate and CoPilot (365 business version). Responsibilities include setting up rules for email categorisation, creating automated workflows, and ideally working with me as to how ...