Design circuit dc power supply pcbงาน

...specifically designed for Raspberry Pi Compute Module 4. Features: - It should include an Ethernet - Type-C USB port power power. - We're also looking at equipping it with a 4G mobile module (SIM7600 or equivalent that work in Australia/Telstra). - 1 X Sim slot. - 2 X External antenna connectors SMA - 1 X Power LED for CM4 - 1 X Activity LED for CM4 - 1 X Multicolour LED for signal strength of mobile module. - The carrier board should be made as small as possible. Skills and experience: - Freelancers interested need proficiency in electronics and PCB design, along with a deep understanding of Raspberry Pi Compute Module 4. Experience in custom carrier board design and SIM7600 or equivalent 4G mobile module that works in ...

Looking for a Freelancer to Create Detailed PowerPoint Presentation We are seeking a skilled freelancer to design a visually appealing and detailed PowerPoint presentation for our upcoming project. The presentation will need to effectively convey information and captivate our audience. Requirements: Proficiency in PowerPoint design Ability to create visually engaging slides Experience in crafting detailed presentations Strong attention to detail Timely delivery of the project Project Details: Budget: $15 Content: Graphs and descriptions If you are confident in your PowerPoint design skills and can deliver a high-quality presentation within the specified budget and timeline, please submit your proposal. Include samples of previous work if available. Thank you for y...

I'm seeking a qualified Power BI expert to create engaging and interactive dashboards, generate dynamic data visualizations, and perform detailed data analysis. Key Responsibilities include: - Designing and creating visually stimulating Power BI dashboards that succinctly translate complex data into understandable and actionable information - Generating impressive data visualizations - Conducting thorough data analysis The data for this project will be sourced mainly from Excel spreadsheets and SQL databases. Ideally, you should be proficient in handling and interpreting data from these sources. Data refreshes are planned for a weekly interval. Experience with such a schedule and understanding how it impacts and influences dashboard functionality and data visualizati...

I am looking for a medical writer to help me prepare a highly technical Power Point presentation on the subject of Photobiomodulation (PBM). This presentation will be used as a conference presentation for experts in the field. Key Deliverables: - Comprehensive history of PBM - Detailed protocols for PBM specifically for the brain - Inclusion of QEEG determined protocols - Technical jargon suitable for medical professionals Ideal Skills and Experience: - Strong medical writing background - Proven experience with creating highly technical presentations - Familiarity with PBM and QEEG would be advantageous

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...club. The website has ecom facilities. We're specifically after someone who will put together a design in Figma, showing both desktop/responsive versions of the design. A winning bidder should supply 1 example of a Figma file they have completed before that demonstrates their skills. The Figma should also include a basic style guide for implementation. Send me a message with your interest and I will send you a link to the website that needs updating, as well as a sample of something we like the look of. After the design is signed off on, we need you to then convert it into a static HTML/CSS/JS package. We will then take this and convert into our own templating with our internal system. The design will include: - Homepage overhaul - Events list...

...solution. We're seeking a candidate with expertise Microsoft Dynamics ERP to lay the foundation for our inventory management processes. Functions: 1. Manage finance, sales, service, and operations, supply chain and operations management, optimize inventory control, order processing, and procurement. 2. Gain valuable insights into our operations and make data-driven decisions. Skills Required: The ideal candidate should have extensive experience with Microsoft Dynamics ERP . A deep understanding of inventory management principles is crucial, along with exceptional problem-solving skills to design and implement technical solutions effectively. Responsibility: Your primary responsibility will be to establish our inventory management system from the ground up within t...

Prepared to deliver a Continual Professional Development (CPD) presentation focusing on waterproofing methods specific to bathrooms. More precisely, emphasis on implementation of waterproof tile backer boards on both floors and walls. - Expertise in presenting technical information clearly - Detailed knowledge of various waterproofin...structuring a CPD presentation for the Australian market. Interested applicants must be able to effectively break down the process for an audience with varying levels of technical understanding. The preferred candidate will be skilled at communicating complex concepts in an engaging and understandable way. We have all the images, videos and information that may be required to use, including a power point presentation we developed for our Stile Boar...

...seeking a Label Design Specialist to revamp our current label designs and incorporate new colors into our product lineup. Responsibilities: REVAMP EXISTING designs for our product lineup, including two new colors (gold and pink) while maintaining consistency and brand identity. Create visually appealing label designs that complement our shiny metallic bottle effect and bright, vibrant brand colors. Work closely with us so we can supply your design to production team to ensure accurate reproduction of designs on labels. Requirements: Proven experience in label design, preferably in the skincare/suncare/beauty space. Proficiency in graphic design software such as Adobe Photoshop, Illustrator, and InDesign. Strong understanding of color theory, typog...

...an incorrect processor. The unit will have buttons and LED's to start the process and indicate the progress and supply 3.3v to the processor board There a number of projects on github that could be used as a starting point such as Key Requirements: - Stand-alone Programming: The system should be capable of flashing firmware into STM 32 microcontrollers without the need for a computer connection. - Battery Powered: I require the programmer to be powered by a battery. Ideal Skills and Experience: - Proficiency in STM 32 microcontrollers and their programming. - Experience in designing and building stand-alone programmers. - Knowledge of power management systems and battery integration. If you have the expertise in this area and you can deliver a reliable

I'm in need of an AI expert well-versed in Generative Adversarial Networks (GANs) to simulate large-scale scenarios in inventory management, production planning, and transportation optimization within the manufacturing, supply chain, and logistics sectors. The Project Requirements and Skills encompass: - Proficiency in Generative Adversarial Networks (GANs), specifically in their application to large-scale systems and processes. - Ability to generate robust and efficient strategies for process improvement in supply chains. - Expertise in analyzing and managing large datasets and complex systems. This project offers the challenge of applying AI to complex, large-scale systems in order to improve efficiency and effectiveness. Your task will be to replicate the existin...

...Beginner’s Guide To The Power of Companion Planting Sub-title: Stress-free strategies for a tasty & bountiful harvest in small spaces, using natural pest control to ensure a sustainable garden Key Elements: - Both the title and subtitle should be included on the cover, as well as an author's name section. - The theme of the book is all about companion planting in small spaces. I'd like the cover to reflect this, focusing on the beauty and magic of nature, vegetables, and herbs. - I'm looking for an illustration-based cover, rather than photography. - The tone of the illustrations should lean towards whimsical and playful. I want the cover to be visually appealing and to stand out in a crowded market. - Try your best to come up with some unique designs, b...

IT IS ESSENTIAL YOU READ BELOW FIRST: Submissions that consist of prefabricated designs, AI-generated Designs, and mockups without specifically addressing the requirements of this competition will significantly reduce the chances of winning. 1- First Phase: PLEASE UPLOAD 1 Logo Design + 1 Drawings and drafts of the logo. The concept phase, so to speak. Feel free to show us pencil drawings. And tell us what you thought about the logo. => 2 FILES IN ONE ENTRY! NO INDIVIDUAL ENTRIES PLEASE. ALL TOGETHER PLEASE **Each proposal must include: Logo (SHOW US YOUR CONCEPT, DRAWINGS AND PLANNING) We will not accept pre-made Logos and cheap Templates ** 2- Second Phase: If we like the style we will let you know so you can work on the rest (See Point "SHORT OVERVIEW WHAT FILES DO ...

I'm seeking ...mysterious hooded figure surrounded in darkness, illuminated by an overhead light, gracefully unsheathing a Damascus steel katana. - The katana unsheathing transitions seamlessly into revealing my company's logo. - The mood and atmosphere of the intro video should be powerful and dramatic. Ideal Skills and Experience: - Proficiency in 2D animation. - Strong visual storytelling, able to convey drama and power within a short timeframe. - Experience with dark and moody color palettes. - A creative mind able to make seamless transitions between scenes. - Prior experience making company intro videos is a plus. The goal is to entice and impress viewers, expertly combining the mystery of the hooded figure, the beauty of the Damascus steel katana, and the powerfu...

...options: - FIRM - FIGR - MRLR - ICS These are all capital letters and I assume there will be one design with 4 different texts. This graphics will be printed on different surfaces, marketing gadgets like t-shirts, posters, cups. 2. Logo design for a team of 8 people. I'm open to suggestions here, but this is the direction of what is expected: - I'm providing miniature pictures for all team members, they need to show up in the logo - this is a must - it's all about the teamwork, being helpful and team spirit - one idea from my side - maybe concept of all hands holding together, like in attached example - also it doesn't have to be very business serious, funny ideas are also welcome, maybe theme of power rangers could be used Something which applie...

Home owner, I am seeking an experienced electrician to design/specify new circuits after a panel upgrade from 100A to 200A (done recently- stucco wall still open). This task requires careful consideration on how we can prepare for the addition of future circuits before stuccoing the exterior wall again- as well as designing the circuits. This would include a subpanel in the garage. Work to be done by myself, a 50-year veteran truck and car mechanic, welder, and general DIY guy. Key Details: - The primary goal for this upgrade and the garage subpanel is to meet increased power demand and lay groundwork for adding new circuits in the future. - I anticipate needing 7 or more extra circuits for future use. - I am interested in adding a Level 2 car charger in the garage for pe...

...appeal for my first home, I require a floor plan that captures the essence of modern Gothic architecture. The final design should be a fusion of timeless gothic elements with modern-day flair. Key Project Specifications: -*2 story home with space for a future elevator or lift. - Design Type: The project focuses on creating a residential Construction Floor Plan with 8 in. concrete exterior walls. Total square feet NOT to exceed 1400sf. - Interior wall will be using concrete blocks 4"W x 6"L - *Prefer Monolithic slab 1-2ft above ground level - Style: The design preference leans towards a modern Gothic style, combining sophisticated elements of Gothic architecture with modern design subtleties, open floor. - Room Count: The floor plan should inc...

I discovered the power of Google Doc in recognizing manually written data. I have typed tables with handwritten data. The problem is that when I import my data into Google Doc the formatting is not respected. I have to add that these tables I want to transfer them to excel I would like to make it an automatic process take a pciture then convert the picture to excel

...trajectory in a monetized voting system. Key Website Functionalities: - Contestant video showcase: Our viewers want a centralized place to explore our contestants' videos. Your design should make these videos easily accessible. - Paid voting feature: We wish to include an innovative voting system where the voting power is based on the purchase amount. This integration needs to be seamless and user-friendly. - Show updates section: An area that keeps the audience informed about all show-related developments is essential. - User accounts: The website will need a neutral user account system for visitors to manage their voting power and other website interactions. - E-commerce for merchandise: We will sell various merchandise, including exclusive digital content, ...

I'm in need of a digital electronics expert who can create basic circuit designs suitable for educational purposes. The ideal candidate should have a strong grasp of circuit design principles and a knack for making complex concepts accessible and engaging for learners. Key project details include: - Designing a series of basic circuits - Creating detailed documentation in the form of a PDF - Ensuring the designs are educational and informative - Demonstrating the practical applications of the circuits Ideal skills and experience for this job include: - Proficiency in digital electronics and circuit design - Experience in creating educational materials - Ability to communicate complex concepts in a simple and engaging manner - Attention to detail a...

...further discussion. - An easy-to-use product listing and checkout system, designed to enhance the customer's shopping experience. Skills and experience needed: - Extensive experience in WordPress e-commerce website development. - Proficiency in integrating visualizer tools in a website environment. - Demonstrated capability in creating a user-friendly and efficient shopping system. Note that I will supply all necessary product images and descriptions. Despite this, ability to optimize and present products in an attractive manner is a valuable skill. The project's success hinges on its barrier-free user experience, so it’s crucial that the developer has a detailed understanding of UI/UX principles....

I'm looking for a fluent Spanish-English interpreter for a wedding ceremony. - Job Type: Simultaneous interpreting for a two-hour event. You will be required to simultaniously interpret the ceremony and interpret the speeches that are from English to Spanish, and Consecutively interpret the father of the grooms speech. We also require the supply of the interpreters headset, and some for our Spanish only speaking guests (4 or 5 should be enough) - Setting: This is for a wedding ceremony. Some prior experience in wedding event interpreting would be a bonus, but not a requirement. - Skills: Native level proficiency in both Spanish and English is mandatory. You should also have excellent interpersonal and listening skills, and a sharp memory. Previous experience in simultaneo...

I'm seeking a capable and experienced social media marketer for a targeted project. Your focus will be on enhancing customer ratings and reviews on Google Maps for my business. Ideal skills and experience include: - Proven record in social media marketing, specifically Google Maps. - Familiarity with strategies for custom...Ideal skills and experience include: - Proven record in social media marketing, specifically Google Maps. - Familiarity with strategies for customer service and reputation management on social platforms. - Demonstrated ability to improve customer reviews and ratings. Your proposal should cover any specific tactics or strategies you would use to achieve this. With your help, I aim to leverage the power of Google Maps to drive better engagement and custome...

I'm looking for an expert to finalize the requi...Reports Tab should have: • Sales Analytics - Must include sales performance metrics, trend analysis and comparative reports. Experience with creating such metrics is essential. • Customer Insights - Aspects to be covered include customer demographics, purchase behavior, and lifetime value analysis. Expertise in data analytics and market research is needed. • Inventory Management - Knowledge in supply chain management or similar role can be advantageous. The ideal freelancer should be experienced in e-commerce platforms and has a comprehensive understanding of data analysis and presentation. Understanding of sales and customer behavior analysis in an online retail setting is essential. Knowledge of inventory manag...

El objetivo es mejorar y automatizar una planilla de planificación y gestión de producciones de ropa en Google Sheet. Objetivos específicos. 1.-hoja COPIA PLANILLA PILOTO (Planilla de planificación/Leadtime): Incluir fórmulas que arrojen fechas de cumpl...en 2.- hoja DASHBOARD: automatizar el prototipo de dashboard según los tiempos de ejecución de la planilla de planificación. 3.- hoja Gantt corte y talleres. Crear visualmente un diagrama de los cortes de tela y de los talleres de producción para mejorar el control El avance es de un 60% Necesitaré una visión de un programador que tengas sugerencias de mejora como por ejemplo integrarlo con power BI Adjunto archivo en proceso

I require the development of a Printed Circuit Board (PCB) based on provided schematics and design guidelin. This PCB is specifically designed to amplify signals from a silicon PIN diode used to sense gamma radiation. Top Features: A PIN photodiode, four low-noise op amps and a comparator are used to detect individual photons of gamma radiation. Expertise: - A solid background in PCB design and experience in providing PCB manufacturing data Expected output: • Schematic and Source data in EAGLE or Protel 98/99/SE/Altium/Protel-DXP format. • Extended Gerber File RS-274X. • Bill of Materials (BOM) in Excel format, based on components from Digikey or Mouser. • Pick-N-Place / XY-File. Please share relevant experience and s...

I need you to Develop an automated system that dynamically reports on each release cycle of cloud ...automatically pull release data from our existing SharePoint li. Data should include release version, status, assigned personnel, due date, and key features/bug fixes as currently my company uses Sharepoint for everything .
 Report Generation: I need you to Design or implement a template for release reports that can be automatically populated with the collected report should be clear, professional, and includes a summary of progress, key milestones reached, and any risks or issues

Automation:
I was thinking maybe a bi-weekly schedule in Microsoft Power Automate to trigger the report generation. Configure automated emails to deliver the report to stakeholders every second wee...

...applications that they can be designed for. The application note should be a 1000-3500 word technical white paper describing an application and how it uses the part (ICs or integrated power switches). The writer will be responsible for generating the content as well as writing the app note. How to make the complexity of the design higher: • use more functions and blocks within GreenPAK (or PowerPAK, GreenFET, HVPAK, AnalogPAK) design • create a design that addresses a common engineering problem or shows how GreenPAK (pr Power PAK, GreenFET, HVPAK, AnalogPAK) parts can improve the design of an end application. (Lowering power, reducing size, etc.) • it's a plus if you can quantify the benefits (for ex: using GreenP...

I'm seeking an expert to create a ...expert to create a bespoke voltage sensor and WiFi module configuration to monitor low voltage (below 100V). The core purpose of this system is to manage power outage alerts. Key Requirements: - The system should effectively detect power shortages in a low voltage environment. - Upon detection of a power outage, it must immediately send a mobile notification or SMS as an alert. - Expertise in sensor technology and WiFi modules is crucial for this project. - Experience with mobile notification systems is also highly desirable. By integrating your skills in sensor technology, WiFi modules, and mobile alerts, we can build a proactive power outage notification system. I look forward to your innovative solutions and approa...

Hello there, I have a working Op Amp circuit that I would like to increase the output Gain from 2 to 4. I have +12v single supply, I have Schematic In Altium. Please Check attachment. Let me know if you can help.

Electrical engineer insteuctor in Canodian University Deal with ● Academic Electrical power system Power Electronics Circuit analysis Electrical machines Power system control MATLAB Modeling software ●Technical Electrical design OHTL design AutoCAD REVIT BIM DILUX EVO MATLAB E-Tap SC &VD calculation

I have a Microsoft power automate flow that keeps failing and needs help debugging. II can not export the flow ans would need to meet remote to fix.

I'm seeking a skilled Data Analyst who specializes in Power BI to handle a range of tasks, including data visualization, data modeling and analytics. Key tasks: - Create compelling visualizations to represent data trends effectively. - Develop robust data models that align with my business requirements. - Conduct in-depth data analytics to glean valuable insights. My data sources are primarily Excel spreadsheets and SQL databases. Therefore, expertise with these platforms is vital. Additionally, the candidate must be comfortable working with large datasets, as the project involves more than 10GB of data. Skills and Experience: - Mastery of Power BI for data visualization - Strong background in data modeling and analytics - Proven experience with Excel and SQL data s...

i need a microchip designer to design a chip that would go into a boxing glove to measure data, like hand speed power maybe can be linked to a phone app

I need a proficient Embedded Engineer to design a PCB prototype for cryptocurrency mining. More details will be shared over a chat

I am in need of a web designer who can create a straightforward form for me. This should be a reasonably quick task, expecting it to be finished within about an hour and a half. I will supply an example of what I need. The form should include: - Text input fields - Graphic elements There is no specific color scheme to adhere to, as this question was skipped over. This indicates flexibility on my end regarding the form's aesthetics. Ideal candidates will have experience with web design and graphical elements incorporation, focusing on simplicity and operational efficiency in form conception.

Thanks for considering my job. Let me simplify it for you: I need to write a code and design a circuit board for a two-part invention. The first part is a transmitter, and the second is a receiver. The receiver's task is to send an RF signal to a separate device when triggered by the transmitter, which happens when they are within 3 to 5 feet of each other. This signal isn't for anything we're creating; it's for another device altogether. Hope that's clear! Let me know if you need more info.

I'm seeking a Flutter expert to provide a training session for me. The focus of this training is to enhance my existing Flutter skills and bring me up to speed on flutter google maps. The first flutter project will be a google maps project with source and destination fields and a build route button, and then modify this project to allow waypoints to be added. I will supply the Google Maps API keys and I want to code this in a 'shared' session, where I watch you code this app. Note that is this would take you more than 1 hour to code, don't apply. This is something ChatGPT could do 5 minutes. We don't have to have spoken calls, but we can chat using Skype or something. Ideal Skills: - Strong expertise in Flutter development. - Proven experience in trai...

Add opti coupler and necessary resistance in pcb Cuhange the lid of the enclosure for new laser sensor

I need a proficient Embedded Engineer to design a PCB prototype for cryptocurrency mining. More details will be shared over a chat

As a forward-thinking corporation, we require an experienced Electrical Engineer to expertly navigate the complexities of our Industrial Electrical System. Candidates should highlight their knowledge and experience in Electrical System Design and Power Distribution. Key Responsibilities: - Design and optimize our Industrial Electrical System - Handle Power Distribution efficiently and effectively Your Expertise: - Proven experience in Electrical System Design - Comprehensive understanding of Power Distribution - Prior work on Industrial Electrical systems is highly desirable When submitting a proposal, only include the details of your relevant experience. We value your time and ours, and are only interested in applications that demonstrate the...

In this pivotal project, we intend to leverage the power of predictive analytics to tackle poverty, with a key focus on optimizing the distribution of resources. Through the application of AI, we aspire to create a smarter, more effective system that can predict demand and allocate resources accordingly. Ideal candidates will possess: - Extensive experience in predictive analytics - A background in AI solutions for social impact - Knowledge in resource allocation and distribution problems The end goal? To help us make a tangible, positive change in reducing poverty. Your expertise could make all the difference. Join us.

I'm seeking an expert in circuit design for consumer electronics. Very simple design with two LEDs when one LED is on the other will turn off. Very simple. Need schematic and BOM. NO pcb layout or gerber files needed. Please look at attached PDF before messaging me. MUST INCLUDE PROJECT NAME LISTED ON THE ATTACHED FILE IN MESSAGE TO ME OR YOU WIL NOT BE CONSIDERED Key requirements: - Knowledge and experience in circuit design, with a preference for consumer electronics - The ability to translate concept into a viable, efficient circuit design - Strong communication skills to understand the intended application and adapt the design accordingly Please include in your proposal examples of past consumer electronic circu...

hi We previously hired from here looking for an experienced css dev to help us show the correct text styling. We operate a meta search engine and in the process of implementing our own 'Places' style type of listing. As you can see from the attached screenshot it is close but the UNDER Construction text has lost its styling and it was aligned to the right of the logo. I can supply you the css file as well as i can place any code that you need updated in the php file that shows where the ZAP places appears on search results. you can see an example of how it currently looks at Budget is $5 and we have alot more work to offer the right person.

As a savvy enthusiast in the blockchain space, I need a developer with a deep understanding of Ethereum blockchain to develop a smart contract for me. My end goal with this project is to create a token with fixed supply. Ideal Skills: • Proficient in Solidity • Proficient in Ethereum blockchain • Understands tokenomics, particularly fixed supply • Knowledgeable about smart contract development

...a skilled professional to help design and develop the site using 10web, a platform that utilizes Wordpress AI Builder. Key requirements include: - A design that's both appealing and user-friendly. As I'm open to suggestions, I'm hoping you can build upon the current vision and guide me in creating a visually appealing site, leaning on your expertise and experience. - The primary goal of the site is to provide information and is meant to be a very basic starter site, so the design should be focused on ease of access and readability. - The site will be structured into two main sections: a business venture and a non-profit section. Ensuring that the design can clearly delineate and navigate between these sections is important. -You will be a...

...buy transaction for that token, at the time of the query. 2. Percentage of the total supply that these wallets under item 1 above hold collectively (%) 3. Percentage of the total supply under AMM (%) (Only Raydium is fine). 4. Mint authority info. - Must have: Mint authority revoked? (Yes / No) - Optional but great to have: Mint authority status (Permanently revoked, time-limited etc). 5. Liquidity info. - Must have: Percentage of the liquidity locked (%) - Must have: Liquidity burned? (Yes/No) - Optional but great to have: Liquidity lock authority status (Permanently revoked, time-limited etc). 6. Contract renounced? (Yes/No) 7. Buy/sell tax? (2 percentage numbers, 1 for sell, 1 for buy). 8. The total supply of the token (1 billion, 1 trillion etc). 9. Optional bu...

I'm in need of an expert who can help me complete my project report on a smart power monitor system I've developed using Arduino. This report will be accompanied by a PowerPoint presentation. The report should contain: - **Technical Details:** I have a basic structure in place, but I'm seeking a professional who can fill in any missing technical information. - **Benefits and Applications:** The report should showcase the potential benefits of this system and highlight possible real-world applications. - **Data Analysis and Insights:** It's important to have a detailed data analysis section, with insights drawn from the information collected by the system. I also need the report to include missing details such as: - **Hardware Components Used:** I'd like t...

The API you are building must 1) not rely on 3rd party honeypot scanner 2) must scan the contract code 3) must find if the code give "privileges" to another Wallet/contract so that wallet can perform minting...And go to line 455 _taxWallet = payable(0x6F55635a781db75bb532f94FAde4800AaB1E98a5); now open this chart and check which wallet minted new tokens and sold everything. (you can see here that that privileged wallet minted billions of tokens that was not in the supply) The code had given this wallet to have 0 balance, but was able to sell as much token as he wanted through uniswap. because the code makes exception for this wallet. My Budget is 200$

I'm in need of a Matlab expert to optimize a battery system for my solar project. Key project details: - Identifying best battery optimization strategies: I need assistance maximizing the efficiency and lifespan of my current battery system. This involves determining the ideal charge-discharge patterns and other operational parameters for the batteri...determining the ideal charge-discharge patterns and other operational parameters for the batteries in use. - Preferred skill set: The ideal candidate should have a strong background in Matlab, particularly in the context of battery optimization and solar systems. Previous experience with battery technologies like lithium-ion or lead-acid batteries is highly desirable. Any experience working with solar power systems is also a si...