Pir sensor arduino code trabalhos

I need a skilled freelancer to execute a ...STUPID AMOUNTS. THIS IS A VERY SIMPLE PROJECT. SHOULDN'T TAKE YOU LONGER THAN 30 MINUTES. - Expertise Required: - Squarespace - HTML/CSS - Understanding of payment gateway integration Tasks To Do: - You will be adding the Affirm injection code onto specific pages of my website. - These pages include product pages and the checkout page. Please keep in mind: - I have already prepped the Affirm injection code, so you will not have to generate it. You simply have to inject it into the website. - The specific positioning of the Affirm injection code on the product and checkout pages is not yet defined. We can discuss and finalize this during the project. Please place your bid if you're familiar with Squarespac...

I want to make a data transfer circuit using Arduino nano and Raspberry Pi. It will be done using 433 mhz rf module. If the password sent by Arduino is correct, Raspberry Pi will respond with a message stating the correct password. I just want the arduino and raspberry pi codes.

Hi Md. Habibur R., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...knowledge in obfuscating Java Spring Boot code. Key Responsibilities: - Your primary task involves obfuscating my existing Java Spring Boot code to protect the software's intellectual property. - The obfuscation should cover variables, class names, and string encryption, adding a comprehensive layer of security and making it harder for third parties to reverse engineer the code. - Post-obfuscation, you’re also expected to render valuable debugging and troubleshooting support whenever necessary. Ideal Qualifications: - Extensive experience in Java development and code obfuscation techniques - Proficiency in using obfuscation tools like Proguard or similar - Strong troubleshooting skills with the ability to debug obfuscated Java Spring Boot co...

I'm looking for an expert knowledgeable in using Adobe Dreamweaver for some small work. I need to add a script of the live chat from zopim (zendesk). I actually did it myself, but for some reason the live chat is coming only on home page. If my customer going to any other page, he does not have a live chat. I guess the script should be inserted in header or footer, so it will cover all entire site. But I'm not able to find where to put it. I believe, it's a job for 10 minutes, for whom know knows. All need just to download the site in FTP, add the script in the correct place instead of where I added it and upload back.

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I need a proficient Laravel developer to transition my existing church management system from Yii2 to Laravel 10. The current functionality includes user registr...need to maintain all funcionality. Your responsibility will encompass: - Migrating existing codebase from Yii2 to Laravel 10 - Ensuring all elements of the user registration and login systems retain their functionality in the Laravel 10 environment - Maintaining the current API integration Skill requirements for the job: - Deep understanding of Yii2 and Laravel 10 - Previous experience in code migration projects - Proven and consistent record in meeting deadlines - Ability to test to ensure the same functionality is retained after completion. Previous work with church management systems or similar projects will be ...

I have Flutter app - very old version, I need it rewritten in newwest stable release. Please bid only experts. I will share code, then you will give me final price. App must work same as old version. Must be runable at Android and iOS as it is now.

I'm looking for a qualified developer who is skilled in Google Chrome Puppeteer scripts for web scraping. This project requires a specialized knowledge to manage and enhance the current code I have. The task at hand includes: - Modifying our current puppeteer code to hide the WebRTC address during the scraping process. - Ensuring the WebRTC address is only visible from the HTTP Proxy. - Implementing medium level anti-scraping measures to secure our operations. The ideal candidate should have: - Proven experience in Google Chrome puppeteer scripts. - Solid understanding and hands-on experience with proxy configurations, particularly HTTP Proxy. Your mission here is to improve the security and reliability of our web scraping process using the Puppeteer in Google Chrome...

I'm in need of an Excel whizz who possesses a strong understanding of macros and familiarity with sales data to help me automate my report generation. The project requires: - Building a macro code that takes and copies weekly sales data from different salesperson sheet and pastes to a main sheet within a click of a button - Ensuring the macro works consistently and error-free - The final report should be in the format of an Excel spreadsheet, displaying insights in an organized manner in a dashboard Ideal candidate should have: - Proven experience with Excel macros - Knowledge of sales data and how to present its details in a comprehensive manner - Attention to detail and accuracy.

...am searching for an expert in Arduino who can adeptly program it to work with 20 sensors for the purpose of data collection. Will prefer freelancer who already have Arduino board and sensors. You should be comfortable in setting up these sensors to interface with an API (to a MySQL database) running on Azure. The API which you put in place should be designed to transmit real-time sensor data, or at a minimum data every one minute. Key Skills & Experience Needed: - Proficiency in Arduino programming - Strong understanding of MySQL - Prior experience with API creation and implementation - A solid understanding of collecting real-time data from sensors (Convert temp to voltage, gyro work etc.) This project provides an exciting opportunity to put your...

I am looking for an expert who can upgrade my VBA code effectively. The key goal here is to improve code efficiency, specifically addressing the problem related to different style written cells. Requirements: 1. User Interface Enhancements: Ability to improve the UI for better interaction with users. 2. Automation Improvements: Capability to optimize my VBA code for better automation. 3. Error Handling Enhancements: Experience in refining error handling process in VBA to ensure smooth operation. 4. Code Efficiency: Specifically, expertise in addressing the issues associated with different style of written cells and enhancing the overall performance of the code. Skills & Experience: The ideal candidate should possess advanced knowledge in VBA, sp...

I’m in need of an intermediate-level C++ coder for a bitcoin mining initiative. The successful applicant must be comfortable with coding for solo mining. This project doesn't require expertise in multi-threading or pool mining, but a firm grasp on the creation and development of bitcoin mining algorithms is essential. An understanding of SHA-256 algorithm implementation is a plus, though not mandatory. Looking forward to your bids, and to our potential collaboration.

...firmware for a new PCB. Key responsibilities: - Creating firmware to acquire readings from a temperature sensor and an oxygen sensor. - Converting the hexadecimal sensor readings into decimal for display purposes. - Enabling real-time data transmission of sensor readings. We need a expert who is proficient in STM32 microcontrollers and has a background in handling sensor data in real-time. You should have excellent skills in C/C++, as well as experience in coding for resource-limited platforms. Any previous experience with temperature and oxygen sensors would be a distinct advantage. Your challenge is to create reliable and efficient firmware that can run consistently, transmitting sensor information in real-time. We're expecting high-qu...

...at least 550km above the earth. Elevation angle will be 20 degrees. LoRaWAN protocol will be used for the communication between sensor and CubeSat. Sensor could be any sensor like temperature and humidity sensor. Sensor transmitter power will be at least 23dBm. Tx uplink frequency will be from 148MHz to 150MHz (10 channels from 148.1MHz to 149.9Mhz with 200kz between channels, LoRa bandwidth 125KHz) RX downlink frequency will be from 137MHz to 138 Mhz ( total 3 channels, RX1 137.1MHz, RX2 137.3 MHz, beacon 137.1 MHz). LoRaWAN Protocol version will be 1.0.3. Sensor should support Clas A/B/C operations. Jobs that will be done: 1) Hardware Design of a LoRaWAN IoT sensor ( Schematic, Layout, PCB) for the given frequencies usin SX1276 chip 2) ...

From an existing Jupyter Notebook implementation of python, increase performance thru a set of specific changes to the implementation. 1. Remove the use of files to store/read rows of data and replace it with the use of a complex set of data dictiona...data dictionary that can be referenced recursively. 2. Redo methods that leverage file to perform functions such as getting the count of items in a row list 3. Redo methods that are lists of values to make sure they are in memory on the validation step and organized for rapid searching/calculation 4. Organize the code such that the final step is to write all the sets of rows to their respective CSV files instead of doing it as it processes. The performance expectation is that the code can generate 100 rows (approximately 10 co...

Project Overview: We want to create an MVP focusing on user engagement, data management, and premium content delivery. We are seeking a talented no-code developer with experience in backend and frontend development, specifically with expertise in Xano and FlutterFlow. Core Skills and Experience: Proficient in no-code platforms, particularly Xano for backend services and FlutterFlow for frontend development. Strong background in designing and integrating complex databases to manage dynamic user data efficiently. Experienced in developing secure user authentication systems and role-based access control. Ability to implement scalable business logic via APIs for a seamless user experience. Skilled in integrating payment gateways and managing digital content transactions. A kna...

We are venturing into developing an MQTT based locker system, primed essentially for sensors. The critical type of data that these sensors will transmit revolves around information on lockers. The essential functionality will allow remote locking and unlocking of this system. To effec...freelancers possessing robust skills and vast experience in MQTT, sensors, and remote locking systems. Familiarity with access control, logs, and notifications/alerts would be bonus points though our primary focus narrows down to remote locking/unlocking features. Key Features: * MQTT implementation * Sensor integration * Remote locking/unlocking functionality Desired Experience: * Proven expertise in MQTT * Experience in working with remote locker systems * Strong understanding of Sensor-b...

...reasons. I have a website that is currently hosted on Dreamhost. I need someone to migrate the complete website to the new host at HostGator. The following tasks will be required: Check out the website at 1. Make a backup of all files and databases on the VPS server and send me in a zip file of everything so I can close the account on Dreamhost. 2. Update all existing php code (version 7.4 to 8.1) to insure no issues on the new hosting account 3. Migrate the site to the new host. 4. Make sure Cloudflare, SSL, etc are all working at new host 5. Make sure all cron jobs are working correctly at the new host. 6. Insure website is bug-free. I will check and submit a bug report. I will test the website function for within 2 days of completion, then release payment. This

I'm in need of an experienced Java programmer who can optimize the code for my web application. I'm not currently facing specific problems; the goal is to enhance the overall performance and avoid potential future issues. Key Responsibilities: - Reviewing and analyzing existing Java code - Implementing optimized solutions - Testing and debugging to ensure response improvement Ideal Candidate: - Proven experience in Java code optimization - Strong technical understanding of web application coding - Capable to work independently Fast, efficient, and accurate optimization is what I'm looking for in a freelancer for this project.

You MUST have a BASIC understanding of files, Windows Explorer, how to copy and paste, and keyboard shortcuts. I'm seeking a proficient freelancer to complete a data entry project involving program code replacement. The task includes copying the data from websites, PDF documents, and Excel spreadsheets, and pasting it into the program. Key responsibilities: - Copying data from specified sources - Replacing the current program code Prerequisites for this Job: - In-depth knowledge of programming (specifically JavaScript, Python, or Java) - Strong experience in data entry - An eye for detail - The ability to work accurately and quickly The primary functionality of this custom program involves straightforward data copying and pasting. Please ensure that you have th...

I am looking for a qualified and experienced engineer to design a Double-layer PCB for signal processing operations. This board should be specifically designed using Altium Designer software. The design includes reverse engineering two components which are pre made and need to be implemented into the design. The design includes an Emg sensor, Emg data module, esp32 wroom 32, lipo battery and lipo battery charging module. Key project specifications include: - Design of a functional double-layer PCB - Focus on signal processing functions - Utilization of Altium Designer software Ideal candidates will have: - Extensive experience in PCB design - Specific knowledge and experience in double-layer PCBs - Proficiency in Altium Designer software - An understanding of signal processi...

Python code for action website

I'm seeking a proficient freelancer to complete a data entry project involving program code replacement. The task includes copying the data from websites, PDF documents, and Excel spreadsheets, and pasting it into the program. Key responsibilities: - Copying data from specified sources - Replacing the current program code Prerequisites for this Job: - In-depth knowledge of programming (specifically JavaScript, Python, or Java) - Strong experience in data entry - An eye for detail - The ability to work accurately and quickly The primary functionality of this custom program involves straightforward data copying and pasting. Please ensure that you have these competencies before bidding on this project. Thank you. You will have to work on this through AnyDesk as th...

I have a kpi simulation python code for my radar sensor signal, and I want to make it more generic in order to work with different type of signals from Radar sensor. I want it as soon as possible maybe in 3 days.

...dive into the code of my website, www.seductiveseekers.com. Key Focus Areas: - Security Practices: Analyzing and rectifying any shortcomings within the website's security. - Query Efficiency: Optimizing the code for efficient and fast queries. - Code Readability and Structure: I need the code to be reviewed for clarity, maintainability, and proper structure. Reformat where necessary. Performance Goals: - Increased Speed: Significant improvement in page loading times to an optimal level. - Reduced Database Load: The optimization should also result in less strain on the database. - Enhanced User Experience: Over the course of the project, strategies to further enhance user experience should be implemented when possible. Essential Skills: - PHP...

I'm looking for an expert in machine learning and Raspberry Pi programming to help me deploy a predictive analysis module on a Raspberry Pi ...learning model that can run independently on the Raspberry Pi device. - Configuring the model to perform predictive analysis tasks using data from the device's embedded sensors. Ideal skills and experience for the project include: - Expert knowledge of machine learning methodologies and algorithms. - Experience in embedding machine learning models into Raspberry Pi devices. - Familiarity with sensor data processing and predictive analysis. Please note: this project requires on-device operation and analysis; the machine learning model must be capable of decoding data without outsourcing. Your bid should reflect your ability to ful...

I am looking for a skilled Code Igniter 4 Full Stack Developer to work on part-time basis for a duration of 1 month or more. Need to work just 20 hours per week. The ideal candidate should have expertise in CodeIgniter 4 and Bootstrap 4. Do not bid for place holding. Please bid only if you can do this between 10K to 20K INR per Month. Individual freelancers are preferred. Responsibilities: - Implement user interfaces and enhance the user experience - Develop and integrate Google Authentication & Maps - Generate QR Code, PDF & CSV - Optimize application performance and ensure scalability - Troubleshoot and debug issues as they arise - Paypal integration Requirements: - Proficiency in Code Igniter 4 framework - Strong knowledge of PHP, HTML, CSS, and JavaScri...

I'm in need of an expert who can proficiently write angular tests using Karma for my project. The primary focus is to attain 80%+ code coverage. Such a result will, without a doubt, reflect positively on the stability and reliability of our code. Currently at 65% Sonar cube coverage Below are the key areas that need to be addressed and tested: - User Authentication: Your task includes writing tests that cover all aspects of the User Authentication process. Specifically, the Login, Registration, and Password reset functionality must be thoroughly examined and verified. - Data Processing: It is crucial that our data processing component is correctly functioning. These tests should validate it is working as designed. - User Interaction Interface: Checking the UI int...

I need a skilled mechanical design engineer, particularly proficient in SolidWorks, to design 3D printable ultrasonic sensor housings that will securely fit onto our bullbars/trays. This project is based off of 3D scans, which will be provided as STL files. Key aspects of this project include: - Designing housing to ensure a secure fit for the sensors - No specific aesthetic requirements; creativity is welcomed - The sensor housings are small in size This job could extend into other projects, following successful completion of this housing design. Knowledge and experience in 3D printing design, and mechanical engineering are essential for this role.

...skilled code auditor. It is essential that you bring proficiency in multiple languages including HTML, JavaScript, PHP, Angular js, Node js, Native Android (java,kotlin), and React Native js. Your main focus will be on improving the quality and maintainability of my codebase. The ideal candidate should possess the following qualifications: - Proven experience in multiple programming languages as mentioned above - Strong concentration on code quality and maintainability - Capability to proactively make improvements in the codebase A responsibility of the role is to analyze the previous & Newer code after integration, and as such, you should be comfortable with hands-on amendment tasks. Your insights and suggestions will be greatly appreciated as we aim for e...

I am in need of a highly skilled electronic engineer with a solid background in Raspberry Pi and Arduino who can aid in a vital Robotics project. Not your average project, you will be tasked with designing a robotic arm capable of multi-functional tasks. Skills/Experience: - Expert in Raspberry Pi and Arduino. - Proven experience in Robotics, particularly robotic arm design. - Understanding of object manipulation, precision tasks such as soldering/welding, and sensor interaction within the environment. The ideal freelancer for this project will have: - Experience in robotics, specifically designing robotic arms. - Prior projects involving object manipulation and sorting tasks alongside precision operations. - An exceptional understanding of developing an environment ...

I'm searching for a proficient freelancer, with a deep understanding and experience in the C++ and CMake realm, to assist me in running a specific CMake C++ code specifically on a Windows operating system. The Ideal Skill-Set: - Comprehensive knowledge of CMake - Fluent in C++ programming - Proficient with Windows operating system The Scope of Work: - Set up the CMake and execute the C++ code - Deal with any potential setbacks/errors during the execution process Timelines: Due to the fact that I skipped providing a timeline, the delivery date will be discussed during our conversation.

I'm seeking an experienced freelancer, well versed in Arduino programming, to create code for a Board game setup. Although the specific tasks were not initially laid out, the application will be used in-game environments for registering live outputs and giving a score to then be displayed on a board the development has already looked at ATMega328 the programming would be taking 20 inputs of different values from 1 to 3, initially was thinking of using hall sensors due to voltage difference and be able to show a score of all inputs on the display!. Ideal skills and experience: - Extensive experience with Arduino programming to manipulate motors, read sensor data and display relevant information. - Proven knowledge in integrating Arduino systems wit...

I'm seeking a licensed electrical engineer based in California who would be responsible for ensuring code compliance on specific PV solar permit projects. PV plan sets are designed by electrical engineers (not Licensed in California) As an electrical engineer, you should be familiar with electrical codes and demonstrate excellent attention to detail. Key Responsibilities: - Maintain and verify electrical code compliance - Carry out relevant research and provide advice on PV plan set corrections. - The electrical engineering stamp to confirm that all of the work was prepared under his direct supervision, and “responsible charge”. This stamp is your formal declaration that the design documents conform to all requirements of the applicable standards and codes....

I am seeking expertise in developing an electrostatic sensor with specialized features. The core requirement for this sensor is to detect human presence, specifically behind curtains and walls. This should be achievable within a short range, up to 2 meters. Moreover, it should primarily be able to detect movement signals. Ideal candidates for this project should possess: - Profound knowledge in electrostatics and sensor design. - Experience in developing movement signal-detecting devices. - Skills in prototyping and testing sensor range and effectiveness. This project demands not only technical proficiency but also innovative and solution-oriented thinking. The end goal is a sensor that can accurately and reliably detect humans in close proximity, e...

For my project, I'm looking for a skilled Android app developer who can build an app which can be integrated with an Arduino board for audio output purposes. Below are more specific details about the project: - The app is to interact with Arduino in a way that it will produce an audio output generated in Arduino using a colour sensor. - Understand how mux/demux, op-amp, and analog to digital converters work in the context of an Arduino board. Skillset: - Foundational understanding of Arduino is a must. - Familiarity with Interface Android with Arduino would be preferable. Please bid if you have the set of skills and experience necessary for this project and are interested and dedicated to working on it.

I need a voltage measurement of 4, 16, 16, voltages, in the range of 2.5V -4V, for a battery management system. The following cell voltages must be measured, compared and visualized

I have a realstate crm code from GitHub and we should run it in cpanel.

I have a realstate crm code from GitHub and we should run it in cpanel.

I need to code a simple amibroker trendline afl. if someone is ready mail me.

i need you to write me a code with notes for a swiftbot api. PLEASE LET ME KNOW ASAP. all info in the file below

I'm looking for a skilled coder in Python who can help optimize my existing football prediction code. The following areas need to be improved: The ideal freelancer should be able to show experience in optimizing Python codes, preferably if those are related to sports predictions. If you can provide examples of past work you've done that is similar, that would be greatly appreciated. Algorithm: 1.) Scrape data 2.) Create Stats 3.) Apply logic 4.) Generate filters or reports The logic is attached (ms excel version). I have attempted to code it myself, but i need you to perfect it. Budget = 25$ Timeline = 3hrs N/B: Present if you have a better logic.

YÊU CẦU WEB BÁN PROXY 1. CÁC CHỨC NĂNG CƠ BẢN - Thanh toán tự động, Khách nạp xu -> tự động check tk -> nạp tiền tự động - Có chức năng viết bài, SEO - Trang web cần hiển thị tốt trên các thiết bị khác nhau (máy tính, máy tính bảng, điện thoại). - Có khả năng tùy chỉnh màu sắc, logo, và các yếu tố thiết kế khác theo thương hiệu 2. CHỨC NĂNG CHÍNH Quản lý proxy: Cho phép thêm, xóa, cập nhật, và quản lý danh sách proxy. Hỗ trợ nhiều loại proxy: HTTP, HTTPS, SOCKS5, v.v. Tính năng xác thực: Hỗ trợ xác thực bằng IP hoặc thông qua tài khoản (username/password). Giớ...

I have a PineScript code that I need converted into AFL code for my Amibroker. it does involve the drawing of ranges. The code is : - A coder with strong knowledge of Amibroker's AFL, to ensure the code delivers the same result in its new format. - Familiar with PineScript, to understand the original lines and ensure no nuances are lost in translation. - Proficient in understanding various chart or graph representations in trading, as drawing of ranges is involved in this code. Please make a bid if you meet these qualifications and can handle this job.

I urgently need an expert in embedded systems, specifically with a deep understanding of memory management and optimization. Mastering the Arduino platform is a must. The scope of work doesn't include any specific project, but revolves around technical questions requiring quick, accurate answers. Ideal freelancers would be those with significant experience in Arduino-based embedded systems and an ability to provide immediate responses to queries.

On visual code studio, give the codes of the following website.

...unable to update firmware remotely, the OTA process is not reliable and the encrypted firmware updates are failing. - **ESP32 Background Information:** I'm using an ESP32 Development board for this project. The application running on this hardware was developed using Arduino. - **Necessary Skills Most Needed:** A freelancer with advanced knowledge of ESP32 and an understanding of the OTA process including familiarity with encrypted firmware updates will be best suited to tackle this issue. Proficiency in Arduino is also necessary. Given that this project deals with the inability to update firmware remotely, familiarity with networking would be an added advantage. Connecting to XXX W (84) wifi: wifi nvs_open fail ret=4353 E (84) wifi: wifi_init 1410 ret=...

I need help designing a database for sensor logging. and then setup the database at some cloud providers servers. After setup and design, I need performance testing done, so you also need to be able to make a simple script (etc. coded in C#, I will review and compile the code my self) bombarding the server with data, to simulate real life situations. please see attached documents for further details. Database EER file will be sent in PM later in the process.

I'm in need of a ready-made, Nodejs source code for a web-based ewallet application and a business management tool. Here's the list of required features: Ewallet Application: * Secure transactions * User registration and login * Transaction history tracking Business Management System: * Inventory tracking * Employee management * Sales and customer management The ideal bidder will have a strong background in Nodejs development, with specific experience in devising secure, web-based ewallet apps and comprehensive business management systems. Your previous work on similar projects will be a deciding factor. Please include any relevant work samples or case studies in your proposal.