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Enhance SQL Server trigger on the UserProfile table to correctly handle scenarios where RoleId changes for a given UserId (via UI or direct query) and log them appropriately in the UserProfileHistory table.

Description: Our Company is dedicated to inspiring and motivating children through creative and uplifting art. We are seeking talented freelancers to help us bring our vision to life and make a positive impact on young minds. Most of the artwork is simple for kids, we just need creative minds to make adjustments and prepare the art for various uses, we have ideas and know-how how art need to look. What We Need: We are looking for skilled freelancers in the following areas: • Illustrators: To design engaging and motivational artwork for children. • Graphic Designers: To help format and enhance our designs for various platforms. What We Offer: • Simple and straightforward tasks with clear guidelines. • Flexible working hours and remote opportunities. • A chance...

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I will create an nice website on Webflow,

I need a skilled iOS developer to make changes to my existing WebView app built in Xcode. The app was rejected under Guideline 4.2.2 (Minimum Functionality), and I need enhancements to address this issue. The requested changes are: Dark Mode Toggle: Add a toggle button (positioned on the top left or right of the app) to switch between light and dark mode. This functionality should be implemented only in the iOS app and should not affect the web content itself. Custom Buttons at the Bottom: Add custom buttons at the bottom of the page to improve app functionality (e.g., "Home," "Refresh," "Contact," etc.). These buttons should perform app-level actions and not interfere with the WebView content. Requirements: Changes should apply only to the i...

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I'm seeking a Shopify developer to build a comprehensive e-commerce site for future business. This is not a typical store, but a platform where service providers can register and set up their own online stres but company will not sell their product, but oue Shopify platform. Key Features: - Registration: The platform should allow service providers to register with ease. Same for users. - Store Setup: Each registered service provider should have the capability to set up their own online store, but platforma will sell products. -Customizable Storefronts: Ideally, each store should be customizable to reflect the brand of the service provider. Ideal Skills: - Proficient in Shopify and e-commerce development. - Experience creating multi-vendor platforms. - Strong understanding of UX/U...

...year. This analysis will identify areas with optimal natural light and those that may require additional artificial lighting, informing design decisions like window placement, sizing, and orientation. Here's what I need: Sunlight Analysis: -Model sunlight movement and daylight penetration. -Analyze for peak summer and winter conditions in Australia (e.g., solstices). Show how sunlight enters through windows and other openings at different times of day and year. Identify areas and times when sunlight is directly hitting the house, indicating potential for optimal natural light. -Visualize the impact of sunlight on interior spaces, considering shadows and seasonal variations. Determine which areas receive adequate natural light and which might require additio...

...Language: AI should detect the language spoken by the lead after the initial greeting. Example: If the lead speaks Tamil after "Hello," the AI should switch to Tamil automatically. Language Library: Support for major regional and global languages with natural, human-like tone and flow. 4. AI Conversation Features Provide real-time responses to common queries (e.g., product details, FAQs). Maintain conversational context, ensuring smooth interactions. Handle complex queries by escalating to a human agent or scheduling follow-ups. Voice Personalization: Train the AI using the user’s voice to create a personalized, human-like touch in conversations. 5. Post-Call Actions Summarize the conversation and update lead status ...

Design and Develop a Bilingual Landing Page for a Women's Fashion App I am looking for a professional to design and de...app from the Apple App Store and Google Play Store. A contact form for sending feedback, including: Sender's email address. Message subject. Message content. Footer Section: Contact information (email, phone). Physical address. The company name: Modalst. Additional Pages: Privacy Policy. Terms and Conditions. About Us. Language Support: Full support for Arabic and English, with a toggle to switch between languages. Design Style: Clean, modern, and simple, reflecting the elegance of the app's concept. Deliverables: Fully responsive design. All pages and forms functional. Multi-language support implemented. Please include examples of your prev...

...goal is to create a polished, professional video that showcases the property in the best light. Key Tasks: 1. Blend pictures and videos seamlessly and professionally. 2. Eliminate any sound and replace it with a slow and calm background music. 3. Use a variety of creative transitions, including fade in/out, slide transitions, and zoom in/out. 4. Incorporate all specifications required (text) in Arabic, which will be provided. 5. Add engaging, text-based hooks throughout the video. 6. Ensure the full duration of the video is between 30 to 45 seconds max. 7. Adjust the video size for compatibility with Instagram, WhatsApp, and TikTok. Ideal skills and experience for the job: - Prior experience in video editing for real estate. - Proficiency in video editing software. - Abi...

I'm seeking a skilled programmer to write an Arduino code for a BQ25887 Charger 5 click USB charging IC board. The code should manage the initiation of charging for two Lion batteries, ensure cell balancing, and support 5V 3A charging from any standard adapter. I am using a MIKROE Balancer 5 click. () Key Requirements: - Charging condition: Need to charge two separate single cell battery of 2000mah via USB charging of around 5V 3A. - For each individual cell, the max charging voltage should be 4.2V and the maximum charging current for each battery should be 1A. - The code should allow for automatic initiation of the charging process. - Enable cell balancing to maintain cell voltage equality. - Implement fault recovery (e.g., reduce current, stop charging)

...should be screwed to the body of the dispenser. Connect the motor shaft to the wheel using a 5mm flange to enable rotation of the dispensing mechanism. Add a Compartment: Create a compartment with dimensions 20cm x 10cm x 5cm to house: Circuit boards Electronic components Battery Ensure the compartment is easily accessible for maintenance. if you have knowledge on Arduino UNO and electronic components, making design that fits these components perfectly is a plus, instead of a fixed 20cm x 10cm x 5cm size. please do consider wiring header space, as I will only be using jumpers and not soldered to strip boards. -Arduino UNO -3x 18650 battery holder, -A4988 motor driver Structural Improvements: Reinforce the shaft connection: Make the part where the shaft connects t...

Seeking a skilled writer with a background in investigative journalism to explore and articulate government policies in a critical light. The goal is to uncover and present the truth behind these policies, revealing potential flaws or injustices. Ideal Skills: - Excellent writing and research skills - Background in investigative journalism - Deep understanding of political structures and processes - Ability to communicate complex ideas clearly and engagingly Experience: - Previous work focused on politics and government policies - Track record of producing compelling investigative pieces - Experience with writing for a variety of platforms, including but not limited to online news outlets, magazines, and blogs.

... - Businesses: - Engagement metrics for posts (e.g., reach, likes, comments). - ROI calculation based on campaign success. - Users: - Daily/weekly earnings breakdown. - Track referral performance. --- ### **13. Scalability and Performance** - **Features:** - Ensure the app handles a high volume of users and campaigns. - Optimize for both Android and iOS platforms. - Light and fast UI/UX for seamless user experience. --- ### **14. Legal and Compliance** - **Features:** - Display terms and conditions and user agreements during signup. - Checkbox for users and businesses to accept policies before registration. - Automated logging of agreements for future reference. --- ### **15. Customer Support** - **Features:** - In-app customer support ...

I'm looking for an expert in content creation and digital marketing who can craft engaging social media reels aimed at lead generation, specifically on Instagram and Facebook. The content of these reels should be educational, helping to inform our...products, and the industry at large. In addition to the social media reels, I also need someone who can arrange and manage webinars for us. The ideal candidate would have: - Proven experience in creating engaging and effective social media content - Strong understanding of lead generation techniques - Experience in organizing and managing webinars - Excellent communication skills - Ability to create educational content in an entertaining way Please provide examples of similar work you've done in your proposal. I look forward ...

I'm looking for an artist to create an oil painting depicting a man dancing in the street while it’s raining and lightening. One arm is extended outward and the other over his heart. As if he is waltzing with a woman but he is alone. He is laughing lightly. The style should be realistic and the painting should convey a dominant mood of hopefulness, joy, and a touch of longing. Skills and Experience: - Exceptional skills in oil painting - Proficient in the realistic - Able to convey complex emotions through art - Experience with depicting figures in urban settings - Strong understanding of color, light, and composition in relation to mood.

I'm looking for someone to create 2(two) previously named Twitter (X) lists, each containing 500 accounts (so a max of 1000 for the 2 lists). The specific criteria for organizing these lists are in the excel attached. Lists can be created here: Ideal Skills: - Proficiency in using Twitter - Ability to create and manage lists (you create them with the account you have) - Understanding of social media metrics p.s: Lists would look something like this. Experience: - Prior experience in social media management - Familiarity with Twitter's interface and features - Proven track record of creating organized and useful Twitter lists p.s: Whoever finishes this first, I will give more work as I need more lists done. Make sure

I'm seeking an experienced video editor to transform 2 hours of raw footage into a polished, 30-minute training video for my Auto Repair company. Key Tasks: - Combine and edit 1 hour of screenshare footage with audio and 1 hour of technician inspection footage. - Switch between the technician and screenshare footage according to the inspection sheet. - Trim the combined footage to approximately 30 minutes. Ideal Candidate: - Basic automotive knowledge is a plus to sync audio with technician footage. - Ability to deliver a final product that is informative and professional in tone. Final Deliverable: - An MP4 video, containing just the footage without on-screen text or annotations.

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*** OVERVIEW *** - Ten US dollars per hour. - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microchip. - You do *not* need any experience with microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, circuit design, or Python. - If Freelancer.com prevents you from bidding on this project or if you want to avoid “spending” one of your Freelancer bids you can apply "passively” for this project by pasting "MicroPython_ESP32_11_September_2019" into your Freelancer profile. Please see the section below in this posting called *** APPLYING "PASSIVELY" *** for more information. *** LOCATION *** You must live the Weste...

I'm looking for an Arduino-based UPI system designed for restaurants. The system should verify payments within 3 seconds with utmost accuracy. Key features: - Touch Screen User Interface: The system should be equipped with a responsive touch screen interface. - Payment Method: The system must support payment through barcode scanning. Ideal Skills: - Proficiency in Arduino programming - Experience with touch screen interface development - Knowledge in barcode scanning integration - Skills in designing systems for restaurants - Capability to ensure quick and accurate payment verification

...seeking a freelancer who can create a professional and informative Instagram post and reel for promoting our preschool admission. Key Aspects: - The focus of the content will be on highlighting our curriculum. - The style should be professional and informative, rather than playful and colorful. - The content will be posted on Instagram, so understanding of this platform and its audience is key. Ideal Skills: - Experience in creating educational and professional content for social media. - Strong understanding of preschool curriculum and educational standards. - Proficient in video editing and graphic design for Instagram. Your task is to create engaging, high-quality content that will attract parents to our preschool by showcasing our curriculum in the best light...

I'm looking for a humorous ethical hacker who can conduct a TeamViewer session with me on my MACOS. The main goal of this...goal of this session is to identify and exploit application security vulnerabilities, specifically focusing on access control issues. During the session, the hacker will make deliberate changes to create security vulnerabilities. These 'pranks' should be light-hearted and designed to keep the session fun and engaging. Ultimately, I want to learn how to identify and respond to these vulnerabilities on my own. Ideal skills for this job include: - Extensive knowledge of application security - Experience with ethical hacking and vulnerability testing - A sense of humor and ability to create light-hearted pranks - Ability to exp...

Hello, i would like for you to create a design of how our bathroom would look like. It has to be clean, modern, and very catchy since we want people to love taking pictures inside of it. We are a Mexican Restaurant. Picture 1.- The door. The design of the door needs to be sober since it has to be harmonious with the current floor and walls. MEASUREMENT: 205cm height x 82cm wide Picture 2.-Design for back wall, the second picture is a wall which is behind a mirror, so we would like something very catchy so that people love taking pictures in that area. MEASUREMENT : 111cm height x 72 wide Picture 3.- The inside of the bathroom walls, we also need a female and male design, but you can use that picture for both since they are identical. MEASUREMENTS: Left wall 46cm Wide, cent...

I'm looking for a creative professional to help me produce an Instagram reel that is centered around music and dance, with the primary goal of entertaining my followers. The video should use trending songs to capture attention and engage viewers. Key Requirements: - Experience in video production and editing for Instagram - Good understanding of current trending songs and dance moves - Creative and humorous approach to video content Please reach out if you can help me connect with my audience in a fun and engaging way.

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I'm looking for a freelancer who can help me create a personalized fake Snapchat log for personal use. This log should include a comprehensive chat history, as well as a realistic friend list and snap streaks to enhance its authenticity. Key Requirements: - Design a fake Snapchat log that looks genuine - Incorporate a detailed chat history - Create a believable friend list - Include snap streaks Ideal Skills: - Proficiency in graphic design or similar fields - Understanding of Snapchat's interface and features - Creativity and attention to detail I need a specific script with specific bit mojis made off a Snapchat page

I'm looking for a modern and sleek logo for my app, "Access Me". This app is designed to help individuals with disabilities rate locations across Australia based on their accessibility. Key Design Elements: - A combination of a man in a wheelchair and a key Color Scheme: The logo should incorporate a light green, dark green and medium blue palette. Ideal Skills and Experience: - Proficiency in graphic design and logo creation - Experience with designing for mobile applications - Understanding of disability symbols and accessibility concepts - Ability to work with specified color schemes and design elements. Please ensure the logo aligns with a modern and sleek style, while also being accessible and easy to understand.

I am looking for a moderately detailed Apple spreadsheet to track the revenue and expenses of my sales trips. This spreadsheet needs to cater ...Tracking: In addition to expenses, it should also allow for tracking of revenue generated on these trips. I need columns for property name, number of units, a formula tied to a toggle switch of installed or not installed. If installed, it automatically multiplies the number of units times $4 and adds the total to the revenue column. I need 20 lines for 20 properties. - User-friendly: The spreadsheet should be simple to use and update on a weekly basis. Ideal Skills and Experience: - Proficiency in Apple spreadsheet software - Previous experience creating financial tracking spreadsheets - Ability to create user-friendly and intuit...

Create a logo for "Horeca Club", an exclusive club for gastronomical restaurants. Black and white is preferred. We are open to explore all styles Name: Horeca Club Colors: Black and white Styles: Open to all Prize: Guaranteed to the winner

Create a Realistic Photo of Mother Holding Baby Description: I am looking for a skilled graphic designer to combine two separate photos—a mother and a baby—into one realistic image where the mother is holding the baby. The final result must look natural, with proper blending of lighting, shadows, and skin tones. Requirements: High-quality, realistic compositing Attention to detail for proportions and expressions Final output in high resolution (JPEG/PNG + editable file) I will provide the photos. Please share examples of similar work if possible. Looking forward to your bids!

I have ongoing work related to our previous project 'Create flyer for a self defense workshop in dutch'

I need an expert in electrical engineering and MATLAB/Simulink to help me develop a mathematical model of a 3-phase, 4-po...Analyzing and presenting specific results I have specific parameters for the induction machine that need to be used. These parameters will be provided upon project commencement. Your task will also include analyzing and presenting: 1. Speed and torque responses under a step change in reference speed. 2. Current waveforms during acceleration and steady-state conditions. 3. Efficiency comparison under light-load and full-load operating conditions. Ideal Skills: - Advanced knowledge in electrical engineering - Proficiency in MATLAB/Simulink - Experience with field-oriented control (FOC) - Strong analytical skills - Ability to present complex data in an understa...

I am looking for a comprehensive SEO specialist to enhance my e-commerce site's visibility on in light of the new November 2024 EAT update. Key Responsibilities: - Implement on-page, off-page, and technical SEO strategies to improve search engine rankings. - Focus on content quality, backlinks, and page speed as primary ranking factors. - Regularly monitor and report on progress, adjusting strategies as necessary to ensure continual improvement. Ideal Skills: - Expertise in all areas of SEO. - Proven experience with e-commerce sites. - Up-to-date knowledge of Google’s ranking factors and algorithm changes. - Excellent understanding of content quality, backlinking strategies, and page speed optimization. Please note that my primary objective for this project is to imp...

I need a logo for my baby/kids clothing webshop. Name : Kids By Lina Color: neutral / baby pink / light blue Style : simpel

I'm looking for a unique, custom design for my lake home. The key elements of this project include: - A design style that blends seamlessly with the natural lakeside environment - An open floor plan to maximize the use of space and encourage a free flow between different areas of the home The home should feature: - Large windows that offer stunning views of the lake and allow plenty of natural light to fill the home - main floor living with second floor guest space - attached garage with both lakeside and roadside access - maximum of 40 feet wide Ideal candidates for this project should have: - Extensive experience in home design, particularly with lake homes - Experience designing for small or narrow lots that maximize living space - A keen understanding of how to incorpor...

I am looking for a creative professional to develop 20 engaging, entertaining shorts targeted at an adult audience for YouTube.

...yet uplifting wedding speech from a passed loved one. The speech should evoke mixed emotions, with elements that are emotional and heartfelt alongside light-hearted and humorous moments. Key Requirements: - The speech should last between 3-5 minutes. - It needs to incorporate specific memories and stories from the loved one's childhood and life achievements. - The tone should seamlessly blend sadness and joy, reflecting the bittersweet nature of the occasion. - Ideally, the freelancer has experience in writing speeches for weddings. Skills and Experience: - Exceptional storytelling and speech-writing skills. - Ability to create a mixed-emotion tone. - Experience in incorporating personal memories into speeches. - Understanding of the significance of a w...

...Hardware Setup: Components: Moisture sensor Load cell (with HX711) for weight measurement Color sensor or camera for visual quality analysis Microcontroller (Raspberry Pi or Arduino) Additional components: breadboard, jumper wires, power supply, etc. Responsibilities: Design and set up the hardware system. Connect sensors to the microcontroller and test individual components. Ensure the components work properly and troubleshoot wiring or connection issues. Assemble everything in a functional system. 2. Software Development & Integration: Responsibilities: Install and set up the necessary libraries for Raspberry Pi or Arduino. Libraries like , hx711py, and Adafruit_TCS34725 for the respective sensors. Develop Python scripts for each sensor (moisture sensor, load cell, a...

Sensor data from Arduino to SQL database locally.

This project involves creating an Android application that interfaces with an Arduino-controlled setup containing 4 LEDs and a SIM800L module. The application allows a user to control the LEDs remotely, as well as receive data from the LEDs' states. Key Requirements: - The user has 4 buttons in the app to turn the respective LEDs on and off. - The app reflects the LEDs' states in real-time: when an LED is turned on, the corresponding button changes colour to green, and changes to red when turned off. - The app includes an OTP-based authentication system for secure access. - The app is designed with a simple and clean UI. - The app can be configured to work with multiple devices. - There is no requirement for a server or database, all communication is handled via the SIM...

I need a touch switch for a multipurpose radio studio microphone. The switch's functionalities should include muting and unmuting the microphone, as well as turning a LED indicator on and off. The switch must be designed to be universal, not tailored to a specific microphone model. Key Requirements: - The touch switch will be positioned near the audio mixer. - It should be user-friendly, allowing for seamless integration into the radio studio setup. Skills and Experience: - Experience with designing touch switches for microphones. - Understanding of radio studio setups. - Ability to create a universal, user-friendly product.

Project Description: We are looking for a talented and creative designer to help us create a professional logo and app icon for our new app. This platform is designed for creators such as photographers, videographers, and document specialists to monetize their digital content effortlessly. About the App This app empowers digital entrepreneurs to transform their work into cash with ease. Key features include: Simple Uploads: Effortlessly upload videos, photos, and PDFs. Instant Monetization: Set prices and earn in real-time. Secure Transactions: Robust payment processing ensures quick and safe payments. Global Access: Support for multiple currencies and languages. Real-Time Tracking: A sleek dashboard to monitor sales and performance. We need a logo and app icon that represent th...

...monthly). • Personalized insights and recommendations based on the data. 4. Notifications and Alerts: • Customizable notifications for health reminders (e.g., inactivity alerts, heart rate warnings). • Alerts for reaching daily goals or detecting unusual health patterns. 5. User Profiles: • Support for multiple user profiles, with password protection for data privacy. • Ability to switch profiles within the app. 6. Third-Party Integration: • Integration with Google Fit, Apple Health, and potentially Strava. 7. Social Sharing: • Generate shareable summaries of activity and achievements. • Optional integration with social platforms (e.g., Instagram, Facebook). 8. Data Export: • Export health and activity data ...

- Using the Quincey theme, of which we have a licence for, we need 3 pages to be worked on. These are the High-level vacancies page, Individual Vacancies an...licence for, we need 3 pages to be worked on. These are the High-level vacancies page, Individual Vacancies and Homepage. Full details of what is required for each page is included in the attachments. - We need a developer that can create a dynamic website that is not inflexible to our changing requirements. We need someone who is capable and experienced enough to understand when to hard code and when a WYSIWYG editor is the most suitable solution. - We don’t want a developer who exclusively uses WYSIWYG. - This is just a small part of the work involved to create the full website. If this work is acceptable m...

I'm seeking a professional to help elevate my Steam page. My goal is to increase the number of people who wish list my game. Your primary focus will be: - Creating captivating gamep...gameplay videos that highlight exciting action sequences In addition to video creation, improvements to the following areas are also needed: - Game page description - Screenshots Skills and Experience: - Video editing and creation expertise - Understanding of engaging game page descriptions - Ability to create appealing screenshots - Marketing knowledge is a plus - Understanding of Steam’s user engagement strategies If you have experience in game promotion and can showcase my game in the best light possible, I would love to hear from you.

I'm seeking a skilled graphic designer to create an elegant logo for my beauty business. The logo should have a cursive element, reflective of the elegance of the brand. Key Requirements: - Expertise in modern and elegant graphic design, with a portfolio demonstrating a sophisticated, high-end aesthetic. - Ability to incorporate cursive elements into the design in a tasteful and appealing manner. - Proficiency in using gold color schemes, with an understanding of its application in creating an elegant and luxurious feel. - offer me a variety of colour schemes: light pink, white, gold, aqua blue, nude colours Ideal Skills: - Graphic Design - Logo Design - Branding - Use of Cursive in Design - Color Theory Application

I'm looking for someone who can create a personal blog for me with a film theme. The blog should have features similar to this: Key Features: - A comment section for viewer engagement - Social media integration for easy sharing and reaching out to a bigger audience The primary focus is to have a personal blog centered around films. The perfect candidate for this project should have a strong understanding of film, blogging, and web development. Please reach out to me if you can do this. Thank you.

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