Arduino buzzer example code punët
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I'm in need of an expert who can create G-code from scratch for a Ghost Gunner 3 CNC machine, specifically focused on firearm component manufacturing using 3D printed parts. - G-Code Creation: The main task involves developing G-code to manufacture various firearm components, including lower receivers, upper receivers, and trigger assemblies, from 3D printed parts. - CNC Proficiency: A deep understanding of the Ghost Gunner 3 CNC machine is essential, along with expertise in G-code programming. Ideal candidates for this project would have a background in firearm component manufacturing, CNC operation, and G-code programming. Good attention to detail and adherence to safety and legal standards in firearm manufacturing is crucial.
...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'm in need of a proficient VBA CorelDRAW programmer for the 2024 version. My project involves creating a VBA script that generates QR codes within a specific template of a certain size. The script should also arrange these QR codes for printing on various printer sizes, specifically a custom size of 48x96 inches. Ideal candidate should be skilled in: - CorelDRAW and VBA - Understanding of QR code generation - Experience with custom printer size arrangements - Ability to work with specific size templates (small, medium, large)
I've got a website coded in HTML, CSS, and JavaScript that works perfectly fine on PC and laptops. However, I need a professional who can adjust the code for mobile devices. The site is encountering some functionality issues on phones, primarily with visual elements not being displayed correctly. Specifically, images and text alignment are not rendering properly. I require: - Adjustments to make the site fully functional on mobile devices - Corrections to visual elements such as images and text alignment Ideal candidates will have extensive experience with responsive web design and mobile optimization. Proficiency in HTML, CSS, and JavaScript is a must. Prior work on similar projects will be viewed favorably.
I need help with the installation of source code for a comprehensive e-commerce portal. The source code encompasses web panels built on Laravel, mobile applications developed with Flutter, and a website using Laravel Blade. Key Requirements: - Installing the source code for the web panels, mobile applications, and the website. - Assisting with the environment setup for all the mentioned platforms. Ideal Skills: - Proficient in Laravel, Flutter, and Laravel Blade. - Prior experience in setting up and installing e-commerce source code. - Capable of assisting with environment setup. I am looking for an expert who can ensure a seamless installation process.
I'm seeking a skilled developer who can modify my existing codebase for TradingView's advanced charts. The primary function needed is for the bar replay code to effectively playback historical data. Key requirements: - Modify the back-end logic of my current codebase to accommodate this functionality - Ensure the bar replay code integrates seamlessly with TradingView's advanced charts Ideal candidates should have: - Extensive experience with - Strong understanding of TradingView's advanced charts - Proven track record of modifying complex codebases - Ability to deliver high-quality work within a tight timeframe. send working model from that link or do not apply send proposal with test link or video proof
...looking for an expert in Arduino programming and embedded systems to update my existing Arduino code. The code needs to function based on a DS3231 RTC in two different scenarios: 1. Day/Night Temperature Regulation: The Arduino will determine whether it's day or night using data from the DS3231. During the day, it will maintain current temperature values. At night, it will switch to using predefined lower values. 2. LCD Display Management: The code should also handle an LCD display that shows the current time, the day/night scenario, temperature, and fan speed details. Skills and Experience Required: - Proficient in Arduino programming - Experience with DS3231 RTC - Familiarity with LCD screens - Knowledge of DHT11/DHT22 temperatu...
Hello Giap, I need you to integrate your code with mine
To create a ootball team creation according to the predefined logic
I'm looking for a skilled professional who can help me collect data from my Arduino sensors and transfer it to a MySQL database. The data includes temperature, pressure and altitude readings. Key Project Details: - Data Collection: The sensors will be collecting data every second. So, efficiency is key. - Connection: The connection to the database will be through both Wi-Fi and wired Ethernet. Experience with both types of connections is necessary. Ideal Skills: - Proficient in Arduino programming - Strong knowledge of MySQL - Experience with sensor data collection - Familiar with Wi-Fi and wired Ethernet connections Please provide examples of similar projects you've completed in your proposal. Thank you.
This is to bring attention to my programming CONTEST at: https://www.freelancer.com/contest/CrossPlatform-basic-example-app-with-JNI-Flutter-or-KotlinNative-Multiplatform-for-AndroidiOSetc-EST-2514642/details So do not BID here, instead GO TO the CONTEST at: https://www.freelancer.com/contest/CrossPlatform-basic-example-app-with-JNI-Flutter-or-KotlinNative-Multiplatform-for-AndroidiOSetc-EST-2514642/details
The basic example app is simple, just include several small binaries of Hello-World compiled/built with Rust/C/C++/golang and the app must execute them and display the app message in an activity or 'view'. So you will need to use JNI or ffi or channels or bridges if using flutter etc. You can use whatever cross-platform method you prefer. You must provide all sources and binary for Android and one other platform. Clear? The app will simply call several versions of "Hello World!" binaries (one in C, C++, Rust..) inside the "Apk" for example, and display the Hello World output in some GUI (graphical view/user interface) of the app. You can post just the BINARIES and provide the Source Code "after" you are AWARDED the contest. ...
I'm looking for a skilled programmer with experience in STM32WLE and WMBus protocol. The task involves creating a WMBus code that supports both data transmission and reception, specifically for handling sensor readings at periodic intervals. Key Requirements: - Development of WMBus code for STM32WLE - Handling of both data transmission and reception - Focusing on the management of sensor readings - Implementing periodic data transmission Ideal candidates will have a deep understanding of the WMBus protocol and prior experience with STM32WLE programming.
I'm seeking a skilled PCB designer with experience in Arduino Nano applications. The PCB's primary function will be controlling 1 to 2 servo motors. Uses four potentiometers, an ACS 712 5amp current sensor, a button, a buzzer, a voltage step down module looking for $100 or less bid. Key Requirements: - Design a PCB that interfaces with an Arduino Nano. - Controls 1-2 servo motors. - Primarily focused on motor control. Ideal Skills: - Extensive knowledge of PCB design. - Proficient in Arduino Nano programming. - Prior experience in designing PCBs for motor control.
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I need assistance converting my LaTeX code from the IEEE Access format to the IEEE Transactions format for a journal submission. The project includes custom adjustments beyond the standard IEEE Transactions layout, specifically special formatting for figures and tables. Ideal candidates should possess: - Extensive experience with LaTeX, particularly with various IEEE formats. - A keen attention to detail, particularly with regards to formatting figures and tables. - Ability to understand and implement custom formatting requests. Please reach out if you are well versed in this area and can assist with this project. Thank you!
Need source code social media emails|phones|any bulk scrape & extractor ionic torrent
I'm seeking a professional to scrape my WordPress website for 1100 entries related to our different offices. The data needs to be exported into an Excel file, without any specific filters ...scrape my WordPress website for 1100 entries related to our different offices. The data needs to be exported into an Excel file, without any specific filters or sorting. In addition to data scraping, I need a thorough code review of my WordPress site. This should encompass: - Documentation and review of custom code - Optimization where necessary - Plugin review for updates - Recommendations for optimization This project requires a deep understanding of PHP, as well as experience with WordPress and data scraping. The ideal freelancer will have a strong background in website code...
I'm looking for an experienced engineer to design a 27Mhz transmi...work effectively in an urban environment and achieve long-range transmissions of up to 5-10km at a speed of 100bps. Key specifications: - The sleep current must not exceed 100uA to ensure power efficiency. - The data will be transmitted in binary format and needs to be sent & received through an Arduino microcontroller. - transmitter Power should be less than 1 watt. Ideal skills and experience for the job include: - Proficiency in radio frequency engineering. - Extensive experience with Arduino and microcontroller programming. - Knowledge of binary data encoding and transmission. - Ability to design systems for urban environments with potential interference. Please submit your proposal if you ca...
Our team is on the brink of publishing and selling a Shopify theme, b...plugin compatibility, as the theme should be standalone and not reliant on external plugins. Therefore, a strong background in Shopify theme development is essential. Please provide examples of custom themes or code you have developed in the past. Just make sure all options on the images of the both docs exist on the corresponding sections/blocks. That's all. It must be custom coding, not hard code, so that my theme will be customizable on the shopify customizer. My budget is $200 and it must be done this weekend, not negotiable. Thanks
I need assistance with troubleshooting an Arduino program that is not sending output to the serial monitor as expected. The program controls a mega board along with a PWM board to drive 9 servos, and recent modifications did not yield the outputs anticipated through debugging lines in Serial Monitor. Requirements: - Expertise in Arduino programming and debugging. - Ability to analyze code behavior for serial communication issues. - Experience in resolving hardware compatibility conflicts with Arduino boards and components. - Effective diagnosing of communication between PWM handling library, Servo Motor control, and Mega Board. Deliverables: - A fully functioning debugged program with visible outputs via the Serial Monitor. - Documentation of findings and fixe...
I am looking for an experienced iOS developer to upgrade my Meal Code app. Key Requirements: - Enhance the User Interface design - Improve the Performance optimization Please note, the app currently runs smoothly with no bugs or issues.
I'm looking for an expert in Framer who can perform code overrides for API integration. Design in framer is already prepared for you. You just have to integrate WhatsMyName API in this. - Code Override: I need code overrides for API integration, specifically with the REST API. This will involve some intricate work, so a solid understanding of Framer and coding is essential. - REST API: The integration will solely focus on a REST API. Experience with this type of API is a requirement. - Data Retrieval: The main functionality needed from the REST API integration is data retrieval. You should be capable of setting up the system to pull the necessary data efficiently and effectively.
I'm in need of a complete, updated postal code list for Iraq, detailing the associated locality/town and Governorate. The list should be sourced from an official entity, such as Iraq Postal Services or a government database. I require the information in CSV format, and it should cover all governorates. Key Requirements: - The list should include postal code and locality name, as well as the Governorate. - Ideally, the source would be one I can audit, and bonus points if the coordinates are included. - The data should be sourced from an official entity for authenticity. Skills and Experience: - Proficiency in data collection and verification - Familiarity with postal code systems - Experience working with government databases or official sources - Skills in data ...
I'm looking for someone who can provide me with the Pantone color codes for 10 specific colors. I'll supply you with the most accurate photos of these colors. Paying $50 AUD The color codes will be used for: - A WordPress website - 3D renders Ideal candidates should have: - Experience with color matching for digital and physical mediums - A strong understanding of the Pantone color system
I am encountering a syntax error in my Python code, specifically within a function definition. The error message indicates 'invalid syntax'. I need an experienced Python developer who can quickly identify and rectify this issue.
I'm looking for an expert in Android APK decryption. The aim is to decrypt the source code, which is a mix of Java and Kotlin, with a specific focus on network communication components. Key Requirements: - In-depth knowledge of Android APK structure and decryption methods - Proficiency in both Java and Kotlin - Experience with network communication in Android applications - Ability to deliver the decrypted source code in an understandable format Please provide examples of similar projects you've completed in your bid. Its the best to have the human readable source code decrypted. If not, then it is expected to crack the registration process. If it involves requests to network, then i will need the code to be modified to work with a mock backend.
I want to create a remote start system for my BMW E60. The system will use an esp32 c3 to communicate with my phone, and a arduino mega to handle the sensors,and everything else ( esp is only for comunication ). Once close, it should start the car. As a backup, it will use an R503 fingerprint sensor for authentication. The app is already made by me in thunkable Key components of the project: - mcp2515 to detect engine RPM and door status via bmw K-kan bus. - Arduino to check shifter position using a Hall sensor, engine RPM and handbrake signal to permit remote start. Communication: - The primary communication method will be Bluetooth Low Energy (BLE) to interact with my phone. I need someone who is: - Very active on freelancer or platforms like WhatsApp, Facebook, etc. - ...
More details: What type of items will the CNC machinist primarily work on? Metal components - mostly stainless steel parts Which machining operations are required for these metal components? Turning, Milling, Drilling - none but he needs to have the understanding to see whats invoved in the job to order material. What kind of drawing formats will the CNC machinist be working with? DXF files - and pdf drawings.
I'm seeking an Environmental Engineer based in Houston, specializing in environmental assessments. The primary focus of this project is to evaluate compliance with local environmental codes, particularly concerning air quality, water quality, and soil contamination. Ideal skills and experience for the job include: - Extensive knowledge of local environmental regulations - Proficiency in conducting thorough environmental assessments - Expertise in assessing compliance with industry standards - Experience with air quality, water quality, and soil contamination evaluations. Freelancers with a strong background in environmental engineering and a comprehensive understanding of local regulations will be preferred.
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I am facing an issue with my Node.js/Javascript web application. I've created a multivalue field to store a string of days, but the code is populating the field with null instead of the selected data. - The application is deployed on a local machine - The data is being stored in a SQL database - I'm using an SQL database, like MySQL or PostgreSQL I need an experienced Node.js and Javascript developer who is also familiar with SQL databases to fix this issue for me.
I'm seeking a skilled professional to mount a source code to a Windows Form application executable. Source code files are of .rdf and .dll file extension respectively. This is a personal project and time is of the essence, so I need someone who can get the job done quickly. Key requirements: - Proven experience in integrating source codes into Windows Forms executable applications - Capability to deliver the project urgently
I DON'T WANT A NEW DESIGN. I need a vector file for the front and back of the shirt i provided. The front should include my logo and all the text on the file, while the back should feature a working QR code which I've attached. The color scheme is black, gold, and white. The spelling of "together is off on the last line please fix. Other than that, I don't want a new design just to create a clean vector for this. Ideal skills for this project include: - Proficiency in creating detailed designs - Experience with vector files - Ability to incorporate specific elements into a design - Knowledge of color matching and design aesthetics - Understanding of QR codes and how to make them work in a design context.
I'm seeking a qualified freelancer who can convert my images and PDFs, which primarily contain mathematical equations, into LaTeX code. Key Requirements: - Proficiency in LaTeX with a focus on typesetting complex mathematical equations. - Experience with TikZ for creating high-quality diagrams within LaTeX. - Ability to deliver clean, well-structured LaTeX code suitable for academic papers. Ideal Skills & Experience: - Prior work converting content to LaTeX is highly desirable. - Knowledge of academic publishing standards and LaTeX packages. - Strong attention to detail and ability to follow specific formatting requirements. Your work will help me prepare these documents for submission to academic journals. Please only apply if you're confident in your LaTe...
I'm looking for a skilled programmer to help me with an Arduino project. The main goal is to control actuators via Arduino. This involves: - Motor Control: The Arduino will primarily be used to control motors. - Actuator Management: Specifically, I need these motors to control actuators, enabling linear motion. The ideal freelancer for this job should have extensive experience with Arduino programming and motor control. Experience with other types of Arduino projects would be a plus. I am looking for someone who can deliver high-quality work in a timely manner.
I'll do the firmware writing for this project
I'm looking for a seasoned React developer to troubleshoot my existing code and enhance my website's performance. Key Requirements: - Identify and resolve runtime and logical errors in my code - Improve load times and rendering speeds - Optimize the use of React Router Ideal Skills: - Proficient in .jsx and React development - Experience with debugging and performance tuning - Familiarity with React Router Your expertise will help to ensure a smooth and efficient user experience on my site.
I'm looking for a seasoned React developer to troubleshoot my existing code and enhance my website's performance. Key Requirements: - Identify and resolve runtime and logical errors in my code - Improve load times and rendering speeds - Optimize the use of React Router Ideal Skills: - Proficient in .jsx and React development - Experience with debugging and performance tuning - Familiarity with React Router Your expertise will help to ensure a smooth and efficient user experience on my site.
I looking for dreelancer who make for me changes in actual code from Github. What I need: - filtering some IDs from CAN1->CAN2 - filtering some IDs from CAN2->CAN1 Clear lines in code, where I can put IDs to filtering/cover from whole canbus data I can test on STM32F407, but finaly program for STM32F105 Github link --> Project for freelancers with good rating on Freelancer, who maked similar jobs before. NOT FOR NEW FREELANCERS !!!
...when we put the latest code from another branch onto the "main" branch it automatically goes live to my website. This feature was working well and ive already tested it. The problem is the dev who set this up from another platform is no longer around on that platform. I tried to merge the latest code myself from another branch onto main branch but for some reason it did not work. So i need somone to take the latest code from branch "latest-25" and merge (or do whatever is needed ) to the main branch so it is live on my website. Some settings might of gotten messed up or something because for some reason its not working after the latest code got merged. I also need you to give me directions on how i can do this myself next time. ...
I'm seeking a skilled R programmer to help me adjust my code automation in RStudio. The main focus will be on enhancing error handling, specifically addressing frequent logical errors that occur during data manipulation steps. Ideal skills and experience include: - Proficiency in R and RStudio - Strong understanding of error handling practices - Experience with data manipulation in R - Ability to identify and rectify logical errors - Knowledge of code automation in RStudio
...**custom AI agent** using **no-code tools** and **AI frameworks**, inspired by advanced reasoning functionalities. The project must be completed in **48 hours** and delivered via **AnyDesk** (remote access to my computer). **Key Details**: 1. **Goal**: Develop an AI-powered agent that integrates into a web platform. 2. **Core Requirements**: - Use **no-code/low-code tools** (e.g., Cursor, Bubble, Zapier). - Implement reasoning functionalities using **AI frameworks** (e.g., DeepSeek, GPT-like models). - Follow best practices for AI agent development. 3. **Delivery**: - Fully functional project tested via AnyDesk. - Brief documentation explaining implementation steps. --- ### **Requirements** - Expertise in **no-code/low-...
I'm seeking an experienced team of developers to upgrade our code to the latest version of CakePHP. We aim for a long-term successful collaboration with a strong team. Key requirements: - Upgrade the code to the latest CakePHP version - Ensure current functionality remains unchanged - Maintain the same level of performance post-upgrade Ideal skills and experience: - Proficiency in CakePHP - Strong PHP development background - Experience with code upgrades and maintenance - Ability to work as part of a team - Committed to delivering high-quality work
I run a Shopify store where I offer a welcome discount for new users. However, some users are creating multiple accounts to exploit this offer. I need a solution that will track user actions and prevent abuse of the discount code. Key Requirements: - The system should track the IP address of users to detect if they are creating multiple accounts. - If a duplicate shipping address is detected, the system should block the use of the discount code. - Users should be notified with a message when their discount code is blocked due to duplicate addresses. Ideal Skills and Experience: - Extensive experience with Shopify platform. - Knowledge in setting up tracking systems for e-commerce. - Ability in creating user notification systems. This project aims to ensure fair use ...
