Simple arduino bluetooth projectsdela

I'm looking for a developer to create a straightforward stock entry app for Android. This app should come with a user-friendly dashboard and basic stock entry features. Essential Features: - A simple stock entry interface - A comprehensive dashboard for stock overview - Reporting and analytics capabilities Please note that this app will be open access, meaning it won't require user authentication via email/password or social media. Therefore, the focus should be on creating a smooth and intuitive user experience without the need for logins or account setups. The ideal candidate for this project should have: - Proven experience in Android app development - Strong skills in creating engaging user interfaces - Prior experience with integrating reporting and analytics feat...

My existing Android application is very old and targets SDK version 19 or so. I require it to be migrated to AndroidX and to be compatible with Android 14. The app is basically a little webserver and webpage, and communicates with an Arduino via the AOA protocol. Key Requirements: - Convert the app to run on Android 14. Ideal Skills: - Experience in Android app development and upgrades.

I am seeking a skilled virtual deal closer with a strong background in architecture to assist with securing deals on a wide range of architectural projects, from residential to commercial and industrial. This role encompasses client outreach and follow-ups, proposal and contract creation, and negotiating terms and closing deals. The ideal candidate will have an understanding of architectural projects and markets on a local, national, and international scale. Key Responsibilities: - Client outreach and follow-ups - Proposal and contract creation - Negotiating terms and closing deals Ideal Skills and Experience: - Strong background in architecture - Experience with client outreach and follow-ups - Proficient in proposal and contract creation - Skilled in negotiating terms an...

I need a Shopify developer to build a site showcasing countertop slabs, similar in style and layout to Imagine Surfaces () . The website will be informational only—no checkout or SEO features are required. Key Requirements: Customize or create a Shopify theme focused on displaying countertop slab products Include clear product images and brief descriptions Omit checkout functionality (informational only) Ensure a clean, modern design that is mobile-friendly Deliverables: Fully functional Shopify site (no checkout) Polished design reflecting the example site’s style Quick turnaround (please provide estimated timeline)

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I need a modern, neutral-colored logo for our annual Sales Kick Off 2025. The logo should include our company logo, the text "Nectar Sales Kick Off '25", and the tagline "Make your mark". There are no additional graphic elements or icons required, just a clean, professional design which we are susing for a singular event. I like the idea of "Sales Kick off", "Make your Mark" being in cursive. Maybe "Make your mark" be the main title with "Nectar Sales kick off '25" underneath. Attached are a few company logos- we would like to have one of them in there- feel free to use whichever you would like Ideal skills for the job include: - Graphic Design - Logo Design - Adobe Illustrator - Visual Communication - Brand Strategy...

I am looking for a skilled freelancer to develop a new safety product for home use. This device should be capable of both heat monitoring and Bluetooth communication. The product should provide visual alerts (LED lights) for heat monitoring. Key requirements: - The ability to monitor heat levels and communicate via Bluetooth - Designing and integrating LED visual alerts - Suitable for home use Ideal skills and experience: - Product design and development - Bluetooth technology expertise - Experience with creating home safety devices - Knowledge in heat monitoring technology - LED integration in product design

I need someone to create a line graph with provided data. And also a copy of the template. In google sheets format. This will be to show a month by month progression rate for number of quotes sent and accepted for 4 sales reps.

I have an Arduino project that has unexpectedly stopped functioning. The program simply quit working without any error messages. It's using a mega board with a PWM board to drive 9 servos. - Ideal Skills: Knowledge and experience with Arduino programming and debugging are essential. - Previous Experience: A portfolio showcasing prior work with Arduino projects will be beneficial. - Additional Skills: Problem-solving skills and patience are highly appreciated. I need a professional who can help troubleshoot and get my project back on track.

I have developed a prototype of a smart sleeve designed for daily water tracking. I need a skilled professional to assist with the mass production of 20 units. Key Requirements: - Understanding and implementation of embedded technology: The sleeves are equipped with sensors and Bluetooth connectivity. Experience in integrating these technologies into wearable items is essential. - Material sourcing and manufacturing: The sleeves need to be made from Neoprene. Knowledge of this material's properties and suitability for this application is a plus. - Quality control: The primary function of the technology embedded in the sleeve is health monitoring. Therefore, ensuring each sleeve meets the necessary standards for tracking is crucial. Ideal Skills: - Proficiency in wearable tech...

I have a Figma design for a simplistic site. The project involves creating a website with the following key functionalities: - Document Upload: Users should be able to upload various types of documents. - Personal Data Upload: Users need to provide their name, skills, interests, contact information, and profile picture. They should also be able to upload files containing their projects, diplomas, text documents, and schemes. - Recommendations Area: The site should include a section where recommendations are provided. These recommendations will come from a collaborator's list, indicating what contests they entered, and randomly generated recommendations. - Activity Summary Download: Users should be able to download a summary of all their account activities. -Saved documents lis...

I'm looking for a straightforward, three-page website that provides a brief on our real estate investment firm. The pages should be Home, About, and Contact. The ideal candidate for this project would have experience in web design and development, particularly for the real estate sector. Key Requirements: - Design and develop a three-page website - The Home page should just have our logo and a slogan - The About page should detail who we are - The Contact page should include our contact information and a contact us box Ideal Skills: - Web design and development - Ability to create a clean, professional looking site Target Audience: The website is aimed at real estate investment firms and private investors . So, it should be designed to appeal to this demographic.

...device via Bluetooth Low Energy and or NB-IoT. It will need to retrieve real-time data on water levels and battery status, notify users about critical tank levels, and display historical water usage trends. Key Features: - Real-time water level monitoring - Battery status indication - Historical water usage trends - Alerts for various water levels set by user - Bluetooth and NB-IoT Connectivity Options Design Style: The preferred design style for the app is simple and minimalistic. The focus should be on usability while maintaining a clean and uncluttered interface. Ideal Skills and Experience: - Extensive experience in developing cross-platform mobile applications (both iOS and Android) - Proficient in Bluetooth Low Energy (BLE) integration - Strong un...

I'm looking for a reliable and detail-oriented data entry specialist. The tasks may vary from updating databases, entering data into spreadsheets, to transcribing documents. Ideal Skills and Experience: - Proficient in data entry tasks - Strong attention to detail - Good at transcribing - Experience with updating databases - Able to work on a long-term basis for $2 per hour

I'm looking for a developer to create a dog feeding calculator for my WordPress site. We have already purchased the Cost Calculator for Wordpress plugin by QuanticaLabs (sold on Themeforest) but we do not have the time to set this up. The calculator should take in the following inputs: - The dog's weight (enter value) - An option for feeding at either 2% or 3% body weight The outputs from the calculator need to be: - The daily food amount at 2% body weight - The daily food amount at 3% body weight Ideal candidates for this project should have experience with WordPress development and creating interactive tools.

Simple Rive to Lottie animation conversion here is the animation I need redone, I can also supply SVGs.

I am assisting my child and his friends in building an Android app which can detect images using AI and vocalize/describe them. Our plan is to use this app as talking camera for blind people.

Prepare the new file using the Black River project as example Intersect the OOB terrain with image grid, then copy and paste resulting lines onto terrain Transfer map tile textures onto the terrain since OOB textures are very low quality Import DWG Create an extrusion for site, intersect Create two unique components for the site - existing and new Extrude roads, then intersect with new site If sloping site, regrade to max 8% slope. I use Artisan plugin for this. Place equipment as per dwg

I'm seeking a skilled freelancer with IoT, embedded programming, and...- Creating an API for the BMS system The BMS should be able to: - Display all battery cells on the mobile app. - Identify and highlight damaged cells in real-time. - Monitor and display the battery output performance. - Track and alert for overcharging or undercharging events. - Include standard features typically available in advanced BMS solutions. Communication Protocol: The BMS will use Bluetooth for communication. Real-time Data Metrics: The system needs to monitor and display all critical metrics, including: - Battery voltage - Battery temperature - State of charge If you have the skills and experience to bring this project to life, please submit your proposal along with your portfolio. Let’s...

create a simple yet effective mobile application. The app should run seamlessly in the background, efficiently handle incoming SMS messages, and perform automated responses and data summarization tasks. Key features include: Background service functionality to monitor incoming SMS messages. Send a welcome message upon receiving the first SMS from a customer. Send a predefined follow-up message upon receiving a second SMS. Message storage: Collect and organize all received messages in an array format for easy retrieval and processing. And send summared message and pass the url with get param including the text content

I need multi-language support, specifically English, for thermal printing in my React Native CLI project. The task involves integrating with the 'react-native-bluetooth-escpos-printer' library to enable custom print layouts, barcode and image printing capabilities. Ideal Skills: - Proficiency in React Native - Experience with the 'react-native-bluetooth-escpos-printer' library - Knowledge of thermal printer integration - Ability to create custom print layouts Experience with coding custom print layouts and printing specific content such as barcodes and images is a must. Please include examples of similar projects you have completed in your bid.

We're looking for a React Native developer to create a small app that runs in the background, detects incoming SMS texts messages, sends a welcome message in response to the first message, another detail on the second, and summarizes all message [1] and message [2] and send the text message to another number using twilio API that's it, this operation should happen as soon as it deducts the new message.. this app must run even if the device is locked.. no playstore or app store is required Please respond to the project only if you read the description fully Thanks

I'm looking for an experienced Arduino programmer who can write code for a hydropower turbine. The main function of the code will be to control the turbine speed. Key Requirements: - The Arduino should automatically adjust the turbine speed based on the water flow rate. - Although I currently have no measurements for the water flow rate, the code should be flexible enough to incorporate a flow meter in the future. Ideal Skills and Experience: - Proficiency in Arduino programming is a must. - Prior experience with hydropower turbines will be highly regarded. - Ability to write adaptable code for future sensor integration is essential. - Knowledge of controlling speed based on variable conditions.

My goal is to enhance the indoor cellular coverage of a residential building by converting cell tower signals into Bluetooth. This modified signal will primarily cater to smartphones, making it crucial for the conversion to maintain compatibility and connectivity with these devices. Key Requirements: - Expertise in radio frequency engineering - Experience with Bluetooth technology - Knowledge of cellular network systems - Skills in signal processing The ideal freelancer for this project should be able to ensure a seamless, strong, and reliable Bluetooth signal throughout the residential property. Their understanding of smartphone connectivity will help optimize the network's performance for the intended users.

I am seeking a talented graphic designer to rebrand our case studies, flyers and powerpoints. The ideal professional will have a modern and sleek design approach and will be able to incorporate a consistent rebranded house style across our flyers, case studies, posters, and PowerPoints. Key Requirements: - Design of case studies in a modern and sleek style - Use of a consistent rebranded house style across all materials - Ability to apply a modern and sleek design to other materials such as flyers, posters and PowerPoints Skills and Experience: - Proven experience in PowerPoint - Strong portfolio demonstrating modern and sleek design style - Experience in designing case studies, flyers, posters and PowerPoints - Excellent understanding of brand consistency and rebranding processes

I'm seeking multiple users of everyday apps that you use to provide feedback on a new Adult social networking app design c...networking app design currently in development. Some exposure to everyday computing desirable Please note, your insights will be pivotal in refining the user interface, enhancing app functionality, and shaping user expectations. Key Requirements: - some knowledge of everyday social networking app as a user that can offer detailed, critical feedback - some exposure to computer systems -this is a simple task and will require up to 5 sessions of 1-2 hours each via chat -Project budget is fixed and it is not by hour -Need users with preferably beginner and up to intermediate skills only -Please note no place holder bid - what you bid will be your final pric...

...an expert PCB designer who can help me design a PCB for prototype testing. I'm looking for a LED-array with high power Infrared-LEDS. approx 25 pieces on a plate 140 x 80 with even distance. We made good experienced with Osram SFH4725AS. We just need a simple array of LEDs - all should be switched on / off at the same time. To verify the design, we just need one or two prototypes. Will you also support with assembly of LEDs on PCBs? Key Requirements: - Inclusion of LEDs on the PCB - No specific communication interfaces needed (Bluetooth, Wi-Fi, USB not required) Ideal Skills: - Extensive experience in PCB design - Prior work on consumer electronics preferred - Knowledge of radio type device design a plus - LED integration experience desired I'm looking for a...

...fast startup. Deliverable: Image with SDL2 loading quickly in a static, read-only environment. Estimated Time: 1-2 days Hardware Acceleration Task: Enable GPU acceleration for graphics and HDMI output for audio/video. Deliverable: System configured with hardware-accelerated graphics and HDMI output. Estimated Time: 2-3 days Static Environment & Disabled Peripherals Task: Disable networking, Bluetooth, GPIOs, and other unneeded features. Deliverable: Optimized system with only required peripherals active. Estimated Time: 1-2 days Video Rendering & Texture Compositing Task: Implement 1920x1080 rendering with texture compositing and video window (H264/AAC). Deliverable: SDL2 demo with video rendering as specified. Estimated Time: 2-3 days Testing & Final Delivery Tas...

I need an AI model that can assist with various decision-making processes. The model should be designed to provide a decision for any question posed to it, regardless of the context. Key Requirements: - The model will primarily utilize user input data to make decisions. Therefore, it should have the capacity to process and learn from a wide range of inputs. - Given that the specific format of historical data hasn't been determined, the model should be flexible and adaptable to different data formats as needed. Ideal Skills and Experience: - Proficiency in AI and machine learning - Experience in building user-interactive AI models - Ability to create adaptable AI systems - Knowledge of various data processing techniques

I need a designer to accomplish the following two tasks: I have attached a .doc file containing 3 versions of the logo. I need each version saved separately in the following formats: SVG, JPG, PNG, PSD, and AI. I have attached a compressed file with icons already in SVG format. I need their color changed to grey (matching the shade labeled "color 2" in the attached .doc file above). Currently, the icons are in a shade of blue. IMPORTANT: The file size of the SVG icons must be optimized to ensure fast loading on a website.

I'm seeking a professional with extensive experience in thermal simulations. The project revolves around a PCB board housed in a plastic enclosure. Key tasks include: - Conducting a detailed thermal simulation to identify potential hotspots on the PCB and within the enclosure. - Providing recommendations to improve cooling efficiency. - Ensuring the selected materials can safely withstand the thermal stresses encountered during operation. Ideal candidates will have expertise in using thermal simulation software, with a preference for ANSYS, SolidWorks, or COMSOL.

I'm looking for a professional developer to create a Progressive Web App (PWA) and a corresponding website for selling digital virtual goods. While I have not specified the type of goods or the exact feat...payment system is crucial for any e-commerce platform. - Product search/filter: A user-friendly search and filter system to help customers navigate through the available products. Your expertise in this area will help shape the project and ensure we include all necessary features for a successful digital goods sales platform. Please include in your proposal examples of similar projects you've worked on. There are simple web games Scratch voucher format, minesweeper, slot machine god, picture puzzle, bingo game, keyboard typing game Game methods are solo game,...

I'm a country musician seeking a talented designer to create a logo for my merchandise and clothing line, 'Simple Life'. The slogan 'Less Is More' embodies the essence of my music and lifestyle - living simply and with appreciation. Key Features: - The logo should incorporate elements of country music and symbols of Southern hospitality, reflecting the simplicity and warmth of life in the South. - I'm aiming for a 'retro country' style, reminiscent of classic country aesthetics but with a fresh twist. - A patriotic touch is essential, with the 'stars and stripes' subtly woven into the design. Ideal Skills: - Proficient in graphic design, with a portfolio showcasing previous logo designs, particularly in the music or clothing indus...

...my BMW E60. The system will use an Arduino Nano33 BLE to communicate with my phone, searching for a BLE beacon. Once close, it should start the car. As a backup, it will use an R503 fingerprint sensor for authentication. Key components of the project: - mcp2515 to detect engine RPM and door status via 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. - Willing to communicate via calls to facilitate the project. Please note that all functions should be controlled by the Arduino, in...

...camera and read it as a mass storage drive. 3) Look for new files, and if found transfer those over wireless network or 4/5g USB modem to a specified online drive (dropbox, onedrive, etc) 4) Create a simple log file that adds in the most recent images transferred and uploads that to the same location. 5) Confirm upload is complete 6) Delete the files from the mass storage drive 7) Put itself in a low power state or sleep until it is reset via external controller. If the program does not see any new files to copy, send either an Email or SMS to the user. It will need to be accessed via Bluetooth or WIFI to have the following information configured by the user, a web app for this would be great. Nothing fancy, just the following information and a nice branded look. 1)...

I'm working on an educational project involving the STM32F429 microcontroller, and I need a...the STM32F429 microcontroller, and I need assistance modifying a template for this. The project involves reading data from a DHT11 sensor, specifically both temperature and humidity, and sending this data over Bluetooth using an HC-05 module. Key requirements: - Modifying a template to read a DHT11 sensor - Sending data over Bluetooth using HC-05 module - Formatting the data as a formatted string for transmission Ideal skills and experience for this job: - Proficiency with STM32F429 microcontroller - Experience with DHT11 sensor and HC-05 module - Strong understanding of Bluetooth communication - Ability to work with educational project goals in mind - Experience in dat...

Urgent project to develop a simple C++ console application like an eShop. Key features include: -Admin functions: Manage products (add, edit, view statistics). -Customer functions: Register, log in, browse products, manage cart, view order history. -Data persistence: File-based storage for users, products, and orders. -Discount system: Apply based on purchase history and loyalty. -OOP principles: Encapsulation, polymorphism, maintainability. Deliverables: Fully functional application, README for design choices, and adherence to provided unit tests. Budget: $65. Deadline: 16/1.

I need to create a library that allows the ESP32-S3 to connect to a computer as an MSC device to access the FAT partition. I found an interesting example on GitHub () that is close to what I need, but the library has some issues: it often fails to mount correctly. I am looking for someone who can fix the problem or create a new library that works as expected.

I'm looking for a straightforward Python script that can scrape text posts from Facebook groups I'm a member of. The primary purpose for this is data analysis, and I would like the scraped data to be delivered in a CSV file. Key requirements: - Proficient in Python, with experience in web scraping - Familiarity with Facebook's structure and privacy considerat...experience in web scraping - Familiarity with Facebook's structure and privacy considerations - Ability to code a solution that filters for text posts only - Can provide the data in a well-structured CSV format This project is ideal for someone who can deliver a reliable and efficient scraping tool, and understands the importance of ethical scraping practices. Please include examples of similar projects...

... Wanting to breathe new life into my career, it was quite natural that I was attracted by your offer published on LinkedIn. Working for a regional company with diversified activities like yours would be a real challenge that I propose to take up. With more than 8 years of experience, I remain open to new trends in the profession. This is why I wish to participate in large-scale and innovative projects. Able to lead an architectural project from the study phase to the reception of the works, I can produce manual and computer graphics renderings, descriptions and written documents using Autocad and 3DS MAX renderings. With a real sense of creativity and a spirit of challenge, I also appreciate teamwork. I would be delighted to join your team of architects. By being at your disposal...

I'm in need of a seasoned professional to guide me in the creation of an educational, intermediate-level embedded system project. The core of the project is integrating EMG and MAX30100 sensors to an Atmega32 microcontroller, coupled with an LCD and a Bluetooth module. Key Components: - EMG and MAX30100 sensors - Atmega32 microcontroller - LCD display - Bluetooth module The primary educational focus of this project revolves around microcontroller programming. Therefore, the ideal candidate must be highly proficient in C programming, with a deep understanding of microcontroller programming and prior experience with embedded systems. A passion for teaching and sharing knowledge in this field would significantly enhance the project. Deliverables: The main deliverable fo...

I'm looking for a developer to create a simple, yet engaging location-based quiz/riddle app for both iOS and Android. Key Features: - Mobile phone authentication (OTP), with an option for Email logins. - The app will include hints for each riddle to assist players. - A riddle can be free or user need to pay (connect to payment gateway application) - A riddle (each mission) can consist of 1-20 pages/steps max. Each page/step can involve 4 types: Type 1 = Just an instruction (with no input given so they just have to press next) Type 2 = Numbers ONLY to be inputted (customised to input from 1-5 digits) Type 3 = (including numbers) ( 100 characters max) Type 4 = QR Code Scanned (which directs to another page/step or else finish the mission) Notes: - Each page can modify the font ...

I am seeking connections with individuals experienced in the heavy industry sector to facilitate partnerships with manufacturing companies worldwide. I have ready projects for slitting and cutting lines for steel services in heavy industry factories, and I'm looking to invest in expanding these into the international market. - Your role would be to connect me with potential investing businesses or manufacturers interested in these projects. - You may work on a project basis or with complete turnkey installations. - A commission will be provided for each successful business deal. Ideal candidates should have: - A strong network within the manufacturing sector. - Knowledge or connections in the heavy industry. - Experience in facilitating international business partners...

I'm looking for a skilled mobile app developer to create a straightforward app for me. The primary function of the app is to display information, so I need someone with a strong background in UI/UX design to ensure the information is presented in a clear and engaging way. Key Requirements: - Expertise in mobile app development - Experience with information display...skilled mobile app developer to create a straightforward app for me. The primary function of the app is to display information, so I need someone with a strong background in UI/UX design to ensure the information is presented in a clear and engaging way. Key Requirements: - Expertise in mobile app development - Experience with information display apps. - UI/UX design skills - Ability to create a simple, user-fri...

...website developer to create a professional and user-friendly website for our business, which specializes in showcasing and selling engineering projects. The website will serve as a platform for students, hobbyists, and professionals to explore, learn about, and purchase ready-made and customizable engineering projects across various domains, including electrical, mechanical, and electronics. The site should feature a visually appealing homepage with clear navigation, an "About Us" section, a catalog of projects with detailed descriptions, pricing, and high-quality images or videos. It should also include a search and filter function to help users find projects based on categories or keywords. Additionally, we need an integrated e-commerce functional...

I need a straightforward, user-friendly website for my small service-oriented business. The site should have an 'add to cart' feature and allow customers to place orders seamlessly. I will share all necessary content and details once we finalize our agreement. Key Requirements: - E-commerce functionality: 'Add to Cart' feature and order placement system - Simple, intuitive design - Fast turnaround time: ASAP Ideal Skills & Experience: - Proven experience in creating service-based e-commerce websites - Proficiency in e-commerce platforms - Excellent understanding of user-friendly design - Ability to deliver high-quality work under tight deadlines.

Lead Generation Specialist Needed for Consulting Projects I am seeking an experienced Lead Generation Specialist to support my consulting projects and contracts. The ideal candidate will have a strong background in utilizing LinkedIn Sales Navigator, email marketing, and conducting primary research to gather detailed information about potential prospects. Experience in industries like consumer markets, market research, or HR would be a plus. Key Responsibilities: Utilize LinkedIn Sales Navigator to identify and connect with potential clients Conduct email marketing campaigns to generate leads and nurture prospects Perform primary research to gather background information and details on prospects Reach out to prospects via LinkedIn and email as needed Carry out cold calling...

...Requirement: - Include payment gateways for seamless transactions. Requirements: - Proficiency in website development and design. - Experience with hosting platforms like Hostinger. - Attention to detail to ensure a high-quality, user-friendly website. - Ability to deliver within the specified timeline. What to Include in Your Proposal: - Details of your relevant experience with similar projects. - Confirmation of your availability to meet the timeline. - Any questions or suggestions you have regarding the project. We are looking for someone who can deliver exceptional results quickly. If you have the skills and expertise to create a high-quality website inspired by the provided reference, we’d love to hear from you MY BUDGET IS $15 DON'T SEN...

I am assisting my child and his friends in building an Android app which can detect images using AI and vocalize/describe them. Our plan is to use this app as talking camera for blind people.

I'm a seasoned programmer with a specialization in Python and Java. I'm on the lookout for exciting projects that require my expertise and passion for transforming ideas into functional code. - Project Types: I am particularly interested in jobs that involve Python and Java, but I'm open to other possibilities as well. My skills encompass web development, data analysis, and scripting and automation. - Web Development: I can handle both front-end and back-end tasks, making me a suitable candidate for full-stack web development projects. - Domain Flexibility: I can comfortably work within the realms of web development, data analysis, or software development. If you're seeking a programmer who brings innovation and results, let's join forces and buil...