Avr code led 74hc595 trabalhos

I have ready flutter code I want Fix and contact and adjust sign in using firebases database Add admib ads code Publish to apple stor and make sure it's working Publish to android store and make sure it's working See the video attashed

Task: Create a dynamic PHP website for selling different items Technologies to use: PHP, MySQL, HTML, CSS, JavaScript (if needed), OOP, Design Patterns, PHPUnit tests You can use libraries for the front-end part e.g. Bootstrap, jQuery, AJAX You can’t use: any PHP frameworks e.g. Symfony, Laravel… Project description Create a marketplace for buying and selling goods such as electronics, fashion items, furniture, household goods, cars… The website aim is to connect sellers with buyers. Sellers post their items to reach customers who want to purchase their products and services. Real examples of such marketplaces: OLX, Ebay, Amazon Project details: - All posted items are public - Users can: o login o register o edit their contact information o create, edit, delete unlim...

...application should have an OTP-based login feature for user authentication. 2. QR Code Scanner: The scanner should be capable of reading QR codes and activated using an unique activation key. 3. Shopping Cart: Users should be able to add items to a cart and proceed to purchase. 4. Membership Feature: Identify and distinguish Prime and non-Prime members. 5. In-App Calling & Notifications: Enable voice calls within the app and provide user notifications. 6. Call Masking: Ensure users’ phone numbers are hidden during in-app voice calls. 7. Personalized Offers: Present an offers page sorted as per user's city. Ideal freelancers for this project should have substantial experience in Flutter development, OTP & QR code integration, shopping cart setup, and cre...

I have ready flutter code I want Fix and contact and adjust sign in using firebases database Add admib ads code Publish to apple stor and make sure it's working Publish to android store and make sure it's working See the video attashed

Hi, I want my son to learn how to code online. Something like Jetlearn and online in english. With roblox teaching. 1 hour a week sundays. Please send me an hourly rate

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...familiarity with designing for this complexity is required. The board required is a baseboard to carry a Raspberry Pi CM4 compute module. The board must have: 2x 1Gbps Ethernet Ports (1x direct and 1x USB 3.0 to ethernet) onboard RTC using CR1220 battery wide input voltage 7-36V DC (via pluggable terminal block) PCB socket header for flashing eMMC industrial temperature range (−40 °C to 85 °C) PWR LED SYS/ACT LED 3x user LEDs Board must not have any: display ports or HDMI USB ports SD card slot buttons or switches jumpers It is envisioned that the process will include three virtual meetings: Kick-off meeting to align on requirements. Circuit design review. PCB layout review. Deliverables will include circuit and PCB design files in Altium format, gerber ...

I'm seeking an adept freelancer with a strong background in embedded system development, specifically with experience using MPLAB X IDE for Proteus simulation tasks. Here’s what I need from you: - Proficiency in MPLAB X IDE for Proteus - Ability to assist with Proteus simulation - Strong understanding of embedded systems **Responsibilities:** - Develop and simulate circuits using Proteus - Ensure accurate validation of the circuit’s functionality **Skills Required:** - Expertise in Proteus software - Proficient in embedded system simulation - Knowledgeable in MPLAB X IDE **Ideal Experience:** - Previous projects involving Proteus simulations - Background in electrical engineering or related field Your contribution will be crucial in helping validate embedded system ci...

We are looking for an engineer who has - Good spoken English - American accent is a plus - Workshop with so many components Arduino, esp, raspberry pi, pic microcontroller, and others - Ability to shoot screen recording videos with voice narration explaining how to connect a circuit and test it out for students, like how to make a led cube using Arduino from scratch and similar things Comment with a lion at the beginning of your proposal Send a voice note that shows your accent Send a video tutorial that you made explaining something in embedded systems this can be - Per final minute 0.5-1$ per minute according to the level of experience and accent - Monthly job with a salary - Project-based Before applying for this job now to move ahead and before the interview I need a video re...

I have a UPS circuit. I want to replic...battery will charge. The second wire connection is for LED indication for AC or Battery operated and charging with AC or battery full. 6 Third wire connection for three different output (12V,5A), (12V,4A) and (24 V, 2A). The fourth wire connection is for the solar panel which charges the battery. The fifth wire connection is for battery charging, for a battery of 12V, 7Ah which requires a 14V, 1A for charging. Provide extra charging connection for another battery charging, having battery capacity of 12V, 18Ah, which requires 12V, 5A for charging. The sixth and seventh wire connections are for detecting whether the solar panel is connected correctly or not. If the correct wire connection is then the green LED will glow otherwise red ...

I created a proteus circuit and it does work using PIC16F887 with the code inside using the MikroC compiler. But now I want to use MPLAB IDE instead so help me convert Code From MikroC to MPLAB IDE

I'm looking for a talented social media content creator who can craft compe...product/service, ensuring creative alignment with our brand voice Ideal Skills: - Proven experience in social media marketing and content creation - Strong understanding of Facebook and Instagram algorithms and ad strategies - Excellent copywriting skills tailored to each platform - Ability to design eye-catching graphics that resonate with our target audience - A portfolio showcasing past work that led to successful social media promotions The successful freelancer will need to demonstrate their expertise in social media trends and exhibit a portfolio of past work that showcases their ability to engage an audience similar to mine. I'm looking for creativity, efficiency, and effectiveness in ou...

I need to add backend code to my code where it should save to my simple database, they are simple inputs.

As a project owner, I am currently facing an unusual increase in memory consumption by a piece of hardware-dependent C software that I am developing. The primary functional requirement is memory leak detection. It has already been observed that the issue tends to occur specifically during multi-threading (located in located in heap). It is probably related to incorrect use of the libcurl library in threads. Key tasks include: - Identifying the origin of the memory leak in the multi-threading portion of the utility. - Resolving the issue to prevent unusual memory consumption and potential future crashes. - Ensuring seamless operation of the memory leak detection function after the problem is addressed. - Reveal and explain my faults. Desirable skills for interested freelancers include: ...

I need assistance in crafting a persuasive appeal letter, revolving around a case where there was a failure to meet specific requirements of a grant. My initial application led to a recoupment. The main issue at hand is non-compliance with grant terms. Your task involves presenting the situation in a way that convincingly articulates my intent to rectify the discrepancy. Please, pour your creativity into explaining my circumstances and offering valid reasons for the non-compliance. - Experience in legal writing, particularly in the field of grant appeals, is highly preferred. - Must possess exceptional command over the English language and ability to present arguments effectively. - Strong attention to detail to ensure all facts, requirements, and proper terminology are accuratel...

I am looking for an experienced freelancer to program my ESP32 to control RGB LEDs. The code should enable the ESP32 to manipulate the LEDs brilliantly. Ideal freelancer qualifications: - Proficiency in ESP32 programming - Experience with LED control systems - Understanding of RGB LED operation - Knowledge of IoT connectivity Here's what I need: - Create firmware for ESP32 - Code should control multiple RGB LEDs - Integrating with existing LED hardware If you have a background in electronics and coding for hardware, please bid on my project. Your expertise in microcontroller programming will bring my LEDs to life. Looking forward to your proposals!

We already have our update website designed and AI files for the pages are available. There are a total of 14 pages including the homepage that will need to be coded in HTML/PHP. I would like a combination of php/html to be used for this project to ensure things such as the header and footer can be updated universally while we are able to edit the content on individual pages easily. Please note that the design work is already done, so we will require coding only. The site should be fully responsive so as to display properly on mobile as well as various desktop resolutions. Here's what I'm looking for: - **Contact Form**: A secure and easy-to-use contact form for client inquiries. - **Image Slider**: An elegant image slider to showcase our services and past work. - **Social Medi...

I'm seeking a skillful developer who can provide an appropriate HTML code for my blog. The project details have been less clarified, so an individual with flexibility and initiative would be greatly appreciated. - Skills & Experience Having strong experience with HTML and understanding of blogging platforms would be ideal. I am open to suggestions for improvements and different approaches to achieve the best result. - Scope The exact functionalities or features of the blog are not currently defined. I would like to discuss this during the initial stages of the project. - Timeline The timeline for project completion is flexible—my focus is on quality over speed. Due to the nature of this project, good communication and regular updates are imperative.

I need a skilled developer to help migrate my custom-coded PHP application (smickets) from version 5.6 to PHP 7 or 8. My priority is to ensure a smooth transition with no data loss or functionality issues. **Key requirements:** - Ensure file handling processes are compatible - Maintain the integrity of user authentication features - Upgrade any external libraries or plugins for PHP 7/8 compatibility **Ideal Skills:** - Proficient in PHP 5.6 and PHP 7/8 - Experience with custom PHP applications - Strong understanding of PHP-related libraries and plugins - Familiarity with potential compatibility issues during PHP upgrades **Project Goals:** - Seamless migration without disrupting current users - Retain all existing functionality - Update outdated libraries/plugins **In Your Proposal...

Create videos for LED Matrix Display Panel :pcDetailTopMoreOtherSeller,scm-url:1007.40050.354490.0,pvid:fec548c1-0505-4eff-a814-3a24b56740e0,tpp_buckets:668%232846%238110%231995&pdp_npi=4%40dis%21GBP%2140.66%219.37%21%21%21360.47%2183.06%21%402103834817062687249143928eee23%2112000032345510724%21rec%21UK%214783960040%21AB&utparam-url=scene%3ApcDetailTopMoreOtherSeller%7Cquery_from%3A ( Car videos preferred ) -> Product cost will be included in the milestone -> Paid per video

Create videos for LED Matrix Display Panel :pcDetailTopMoreOtherSeller,scm-url:1007.40050.354490.0,pvid:fec548c1-0505-4eff-a814-3a24b56740e0,tpp_buckets:668%232846%238110%231995&pdp_npi=4%40dis%21GBP%2140.66%219.37%21%21%21360.47%2183.06%21%402103834817062687249143928eee23%2112000032345510724%21rec%21UK%214783960040%21AB&utparam-url=scene%3ApcDetailTopMoreOtherSeller%7Cquery_from%3A ( Car videos preferred ) -> Product cost will be included in the milestone -> Paid per video

I'm looking for a skilled app developer who can create a mobile application for both iOS and Android platforms. The QR code is universal and can be scanned by the respective apps including the MPESA app. Merchants will have one QR code that works with the respective apps. The code will contain the merchant’s information such as business name, unique identifiers for the merchants payment service providers, transaction currency and amount. How to Pay via the QR Code At a merchant’s point of sale, you’ll see the option to pay via QR code showing the store displayed on a sticker or POS device. You’ll scan via the app provided by your payment service providers of choice(Bank, mobile network operator, Payment service provider) whi...

Looking for python developer who can fix our python script or create new. Script will use BULK PDFs,extract data from it. Feed it to LLM model like GPT,Bart,Langchain etc And the output should be generated based on asked prompt . The output should be stored in tabular form like csv. Since the feeding input will be huge so cost of GPt model ahould be reduced or other model to be used.

Seeking an adept PHP developer to rejuvenate an existing web application by performing critical maintenance and feature expansion. The chosen individual will become part of a project aiming to significantly elevate user experience and system functionality. Key Responsibilities: - Rectify known bugs ensuring smooth operation. - Redesign elements for a more intuitive UI/UX. - Implement innovative features, including bulk PDF summary creation using Langchain and OpenAI API. - Streamline or remove superfluous features to optimize performance. - Proactively suggest further improvements. Ideal Candidate Qualities: - Proven track record in PHP development. - Experience with front-end design improvement. - Familiarity with implementing APIs, specifically Langchain and OpenAI. - Strong problem-so...

I want someone who just teach me how to Setup opencv for. fllutter and show me one simple code like subtract two image using opencv which is triggered from flutter.

I am looking for a skilled web developer to update the HTML/CSS code of my website. The specific changes I need include adding a search bar and social media buttons, as well as updating the overall design. Design: - I have a specific design or layout in mind for the updated site and can provide examples. - I also have specific colors, fonts, and other design elements that I want to include in the updated design and can provide details. Skills and Experience: - Strong proficiency in HTML/CSS coding - Experience in updating website designs - Attention to detail and ability to follow specific design requirements If you have any questions or need more information, please feel free to reach out.

I am looking for a freelancer who can develop an automated code for index option selling in the Indian market. Ideal skills and experience for this job include: - Knowledge of Indian stock market and index option selling - Experience in developing automated trading systems - Understanding of risk management and parameters for low to moderate risk - Strong problem-solving and communication skills

I have a vba code that populate a pdf from an excel sheet. It's basically finished. I'm getting an error message I need help with. The tool is well written with good documentation and should be easy for someone with VBA experience.

As for my project requirements: - I am in di...professional who can assist with a complex logo design. Although I haven't yet decided on a specific style of logo, your creativity and innovative ideas will be highly beneficial. - Besides, I'm also seeking assistance in QR code design. Knowledge and experience in creating unique, effective QR codes is essential. - Lastly, I am looking for video editing capabilities. These videos can range from short clips to long duration content. Your ability to edit and polish these videos to the highest standard is mandatory. Ideal skills and experience: - Extensive experience in logo and QR code design - Creativity and originality in design - Proficient in video editing across various durations - Attention to detail and com...

I am seeking a skilled individual to create QR codes for my business needs. The QR codes need to lead to specific URLs and contain contact information. Generated QR codes should be provided in PNG format for e...seeking a skilled individual to create QR codes for my business needs. The QR codes need to lead to specific URLs and contain contact information. Generated QR codes should be provided in PNG format for easy use across multiple platforms. Moreover, the QR codes should feature basic customization to match our brand style. Ideal candidates for this project should have: - Proven experience in QR code generation - Familiarity with PNG file format - Ability to perform basic customization on QR codes - Attention to detail, to incorporate specific URLs and contact information a...

Seeking a skilled freelancer to enhance my Raspberry Pi 5 software. Here's what I need: - **Integration of Switch-Controlled Recording**: Code creation to start/stop recording via a GPIO-connected switch. - **LED Feedback Implementation**: Programming necessary to light up a red LED when recording is in progress and a blue LED during data transfer. - **Performance Optimization**: While adding new features, ensure the software runs efficiently. Ideal Freelancer Qualities: - Proficiency in Python - Experience with Raspberry Pi (especially Pi 5) and GPIO pins - Ability to implement sensor and LED control - Familiarity with creating data logging mechanisms - Must be able to complete the task within a month Please provide examples of previous work rela...

Design a Schematic + PCB layout in Altium Designer of a module containing: 1. MCU ATMEGA32M1 2. LDO/Converter for the MCU with input voltage between 6V and 53V (as small as possible since it will only power MCU) 3. N mosfet with proper parameters (fully open with 5V at the gate, Vds = 6-53V, Id = 0-5A) and series 10ohm resistor as well as 100k gate pulldown 4. 2x 2mA LED (0402 or 0603) 5. 1x 10k NTC thermistor input 6. Reverse polarity protection (P mosfet + zener or more sophisticated IC) 7. 6A slow/medium blow overcurrent protection 8. Input power TVS voltage transient protection 9. CAN PHY: TJA1051TK/3/1J 10. SHT4x sensirion temperature and humidity sensor 11. zero ohm jumper to one of GPIOs 12. TC2030-IDC-NL flashing header 13. Voltage divider + capacitor for in...

I'm looking for an expert to troubleshoot and resolve an issue with my Java application, which isn't producing the expected output due to problems with data parsing from a `.txt` file. Here's what I need: - **Debug the Code**: Analyze and fix the bug causing incorrect parsing of `.txt` data. - **Unit Testing**: Develop a concise unit test to confirm the issue is resolved and to avoid future regression. - **Deliverables**: A functioning Java program with the correct output and the associated unit test. **Ideal Skills:** - Proficiency in Java programming - Experience with text file parsing in Java - Strong debugging and problem-solving skills - Familiarity with unit testing frameworks like JUnit If you excel in Java and are a pro at data parsing and writing unit test...

- Construct a dataset of US imports spanning the previous decade. - Perform both descriptive statistics and regression analysis on the formed dataset.

I'm in need of a proficient coder familiar with working on TC2000. The task at hand is to help translate an existing indicator into a format compatible with TC2000. The original indicator code is uncomplicated, making this a feasible quick task.

I am seeking a dynamic QR code generator that can create QR codes for WhatsApp numbers to initiate chats, URLs, and websites. If you have previously developed a similar tool, I would appreciate it if you could share it with me. This dynamic QR code generator should have the capability to link to various resources like webpages, WhatsApp, phone numbers, or PDFs, with the added flexibility of editing the links associated with the QR codes at a later date.

As for my project requirements: - I am in di...professional who can assist with a complex logo design. Although I haven't yet decided on a specific style of logo, your creativity and innovative ideas will be highly beneficial. - Besides, I'm also seeking assistance in QR code design. Knowledge and experience in creating unique, effective QR codes is essential. - Lastly, I am looking for video editing capabilities. These videos can range from short clips to long duration content. Your ability to edit and polish these videos to the highest standard is mandatory. Ideal skills and experience: - Extensive experience in logo and QR code design - Creativity and originality in design - Proficient in video editing across various durations - Attention to detail and com...

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I'm seeking a skilled freelancer to synthesize key performance metrics into an Excel report, providing significant insights for my mortgage broker business. Your expertise will transform data from multiple platforms into a coherent narrative. Key Tasks: - Aggregate data from our CRM, spreadsheets, and loan operating systems. - Create comprehensive Excel repo...Advanced Excel skills, including formulas, pivot tables, and charting. - Strong understanding of CRM systems and data extraction. - Experience in financial reporting, preferably in the mortgage industry. - Analytical mindset with attention to accuracy. - Capable of delivering actionable insights through data. Please provide examples of similar projects you've worked on and how your involvement led to improved busin...

I'm in need of a talented web developer to create two separate static websites for a personal blog and a company portfolio. Here's what I'm looking for: 2 Web sites need. One for Agarbatti & one for LED lights Ideal Experience and Skills: - Proficiency in HTML, CSS, and JavaScript - Experience with responsive design practices - Strong portfolio with similar projects - Understanding of SEO best practices - Ability to implement a color scheme effectively Project Requirements: - Develop two engaging static websites - Incorporate a clean, minimalist aesthetic with a blue and white color scheme - Ensure sites are mobile-friendly and adhere to current web standards - Integrate provided content into both the personal blog and company portfolio Additional Notes: -...

Hi I would like to convert my python code to an executable using cxfreeze can someone please help

I have a Chrome Extension to be edited. I'm seeking a skilled developer to create a Chrome extension that serves as a robust code editor, tailored to enhance my coding workflow directly within the browser. The project specifics include: - A Chrome extension with functionality similar to popular code editors. - Support for editing HTML, CSS, JavaScript, and Python scripts. - A user-friendly interface that integrates seamlessly with Chrome. - Features to ease the coding process, such as syntax highlighting and error correction. Ideal Freelancer Attributes: - Proven experience in Chrome extension development. - Strong knowledge in HTML, CSS, JavaScript, and Python. - Familiarity with coding best practices and UX design. - A portfolio that showcases similar projects. To ...

...website that showcases my work with elegance and professionalism. This site will also include a blog to share content and updates, enhancing engagement with my audience. Additionally, we need included sections for Home, About Us, Services, Contact, Testimonials, a Product Catalogue, and a Payment Link. There will be 2 different websites of same contents with minor change in name and address for the LED products manufacturing business with two different brands. The products Catalogue design will be different for both these sites. Else design is almost similar. • Ideal skills for the project: - Proficiency in HTML, CSS, JavaScript (for static site development) - Experience designing portfolio websites with a clean, modern aesthetic - Capability to integrate a conte...

...product designer to bring my vision to life – a product tailored for everyday use, specifically crafted for young parents in their early to mid-30s. Here's what I'm looking for: Ideal candidate skills: - Strong background in consumer product design - Expertise in materials that convey elegance - Proficiency in creating products that balance aesthetic appeal with functionality Product functions: - LED picture frame, - Phone holder (preferably at the back or hide the phone) - Charging - USB inlet - Digital timer PS. Feel free to use AI tools in this creative process. Key deliverables: - Durable, easy-to-use product suited for daily wear and tear - Portable design for busy, on-the-move parents - Aesthetic that stands out with modern elegance and functionality - C...

Oberon Initiatives Inc, provides turnkey LED Lighting solutions to Commercial and Industrial customers across the northeast. We partner with various utility companies to help businesses upgrade existing lighting to LEDs through state-sponsored rebate programs. We're looking for an Inside Sales Representative for calling and emailing new potential businesses that can drive revenue growth. This role requires calling and emailing new leads to set up appointments for energy audits at businesses to upgrade existing lights to LED lights through state-sponsored rebate programs. Essential Duties: - Generate appointments for free energy audits for businesses to receive rebates to upgrade their outdated lights to LEDs - Conduct outbound calls and send targeted emails to potential...

...need an expert Android developer to build an application which manages various USSD codes, delivering SMS and email alerts, or even making a specific call when the USSD code sequences result in a certain outcome. Key features I am seeking: - Intelligent USSD Code Management: The application should automatically recognize and execute USSD codes based on user input. - Comprehensive Alert System: This application should be capable of sending SMS and email alerts or initiating a call to a predefined number in response to specific USSD code results. - Result-Based Alerting: The system should trigger an alert only when a USSD code execution gives a specific result. The ideal candidate for this job should possess considerable experience in Android development, as...

- import APIKEY,SECRETKEY,PROXY - create order ( tạo lệnh mua bán ) - check balance - spam create order until success - set delay to run

...VBA developer to expand the capabilities of my existing project management tool. Here's what I need: - Calculate additional attributes: - You'll creatively determine other relevant project attributes to calculate beyond duration, cost, and complexity. - Implement new sorting methods: - Develop innovative sorting algorithms to effectively organize projects based on various parameters. - Code integration: - Seamlessly integrate these features with the existing VBA codebase. Key Requirements: - Proficient in VBA and advanced Excel functions. - Strong problem-solving skills and creativity. - Prior experience with project management software is a plus. Your expert touch will elevate the utility and efficiency of our management tool. If you're up for the...

...Python Developer with experience working with Woocommerce API (Documentation is available online) - We have a project to import products with variations and it's 90% completed, we just need a freelancer who can help us figure out and fix the following issues in the code, they will be straightforward to fix. - Sometimes the Batch Upload doesn't properly upload the correct variation data. You just have to pass the SKU in the function for those products who are not properly configured and add fixes to the code. You will then run the code for batch upload again and monitor it to completely add correct data to products - Look at the and see the last function that's being called, you just have to work on that. ($30 USD) - Write a Simple Selenium Functi...

I need some help in debugging my existing c# code. It is a financial market API which was made by the help if third party. The ideal freelancer should have good grasp over c# concept and mathematical functions like weighted average and series. Please find the doc about the API below.