Send serial commands arduino bluetooth jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    2,000 send serial commands arduino bluetooth jobs found, pricing in USD

    I'm strategically seeking a professional who can code a mobile application using Flutter and Dart and integrate it with Arduino. This primarily demands the construction of a stunning, user-friendly app with the entire focus on sensor integration. Core App Functionalities: - User login and log out with figma or flutter - Context widgets utilization - Complying with w3 thing description Sensor Integration: My project revolves around incorporating multiple sensors, including but not limited to: - Temperature sensor - Heart rate sensor - Galvanic skin response Ideal Skills and Expertise: - Mastery in Flutter and Dart - Arduino integration know-how - Experience with user-interface and user-experience design - Proven track record of developing sensor-based apps An ideal c...

    $30 / hr (Avg Bid)
    $30 / hr Avg Bid
    72 bids

    I have an instance running WHM and cpanel on Amazon, but I can't send emails because the server has port 25 blocked by Amazon. How to fix sending emails through this server?

    $21 (Avg Bid)
    $21 Avg Bid
    33 bids

    I am seeking a proficient developer to build a software for a Bluetooth/LORA Gateway utilizing an ESP32 MCU to connect to sensor nodes. The functionality I envisage for this project includes: - Remote device management: The ability to manage connected devices remotely is crucial for this project. - Data logging: It is important for the system to be capable of accurately logging data from devices. Considering my preferences, the successful developer should have expert knowledge and experience with: - Arduino: Familiarity with Arduino's BLE/LORA is a requirement. You should have prior experience coding in Arduino / C++. [- Flutter: I've chosen Flutter as the platform for the software development. Correspondingly, knowledge of Flutter is crucial for this ro...

    $480 (Avg Bid)
    $480 Avg Bid
    67 bids

    As an Arduino and Python developer, I'm looking for expertise to create a comprehensive flowchart that outlines the logic and working of an existing Arduino and python code. This is an essential task to me because I want to understand the sequential order of operations, from start to end. Main Focus: - Emphasizing the relationship of different features coded, and their flow from start to completion. - As one knows, the different parts of the Arduino code work together in achieving specific output, hence, a skilled understanding of the code's hierarchy is of great relevance. Ideal candidate: - Proficiency in Arduino and Python language. - Strong experience in flowchart development. - Ability to analyze complex scripts and map process flows. - Detail-...

    $22 (Avg Bid)
    $22 Avg Bid
    17 bids

    I'm seeking a proficient developer to create an Arduino IoT cloud interface for an Arduino Uno R4 WiFi version. The project requires integration with multiple sensors including the DHT11 Temperature and Humidity Sensor, BMP280 Barometric Pressure Sensor, BH1750 Light Sensor, MQ135 Gas Sensor, GUVA-S12SD UV Sensor, and a Soil Moisture Sensor. Key functionalities should include: - Real-time monitoring of data from the connected sensors data logging of sensor readings, which should be executed every minute - Remote control over the system Ideal candidates should bring experience in Arduino programming, IoT implementation and familiarisation with the listed sensors. Enhance your bid by showcasing related projects you've completed or detailing your proposed appr...

    $24 (Avg Bid)
    $24 Avg Bid
    7 bids

    I am working on some electronic project and I am using voltage sensor current ,ultrasonic,screen ,tower light MOSFET module Arduino and need coding for the project

    $18 (Avg Bid)
    $18 Avg Bid
    10 bids

    Hi Need to send and receive e-Mail from G-Mail. Need to use oAuth2

    $20 (Avg Bid)
    $20 Avg Bid
    10 bids

    I'm seeking a jack-of-all-trades in design and tech; someone with vast capabilities in graphic and UI/UX design, as well as game ...UI/UX design, as well as game design for iOS platforms. The scope extends to drone and Raspberry Pi projects, in addition to web design. Your proficiency in embedded systems programming, web development, mobile app development, Arduino, and video game design will be crucial. Understanding a beginner's perspective will be key, as the project requires design and coding deliverables easy for beginners to grasp and use. Key Skills & Experience: - Graphic, UI/UX, Web and iOS game design - Coding prowess in Web & Mobile app development - Proficient with Raspberry Pi, Arduino and Drones - Game Design and Development - Aptitude to bre...

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    86 bids

    ...are no error messages, but 'adb install ' command in Terminal gets stuck at the 'Performing Streamed Install' stage. However, it works well with: - other very similar Android 14 ROMs for the same phone incl. the slightly older crDroid 10.0 version - LineageOS 21 which crDroid is based upon - my Samsung A8 phone I'm seeking a freelancer with a good grasp on: - the Android system - adb commands and functionality - Proficiency in troubleshooting with either macOS or Windows (Linux not tested) Further requirement to be met on your side is a Android phone with unlocked bootloader onto which you can install the latest crDroid 10.2+ - compatibility see , or an unofficial 10.2+ build, to see if you can reproduce this issue The task here is to identify the an...

    $87 (Avg Bid)
    $87 Avg Bid
    21 bids

    As a developer, I am embarking on creating an iOS app designed to communicate with a Raspberry Pi (RPI) over Bluetooth (BLE). The primary purpose of this app is to send and receive text messages, facilitating device control. Key Features: - Message Exchange: The app should be capable of sending and receiving text-based instructions from the Raspberry Pi. - Device Control & Script Execution: The iOS app should have the flexibility to control devices connected to the Raspberry Pi and run specific scripts based on the transmitted text messages. Ideal Skills: Experience in iOS app development, Bluetooth communication, and understanding Raspberry Pi's functionality is crucial for this project's success. Working knowledge of device control using scripts is a...

    $92 (Avg Bid)
    $92 Avg Bid
    79 bids
    Suse Linux HPC Python Upgrade 6 days left
    VERIFIED

    I want the Python version on my Suse Linux HPC system updated. It's currently at Python 3.6, but I'm after to the very latest version available. For this task to be successfully accomplished, you need to: - Be proficien...my Suse Linux HPC system updated. It's currently at Python 3.6, but I'm after to the very latest version available. For this task to be successfully accomplished, you need to: - Be proficient with Python and Suse Linux HPC. - Understand how system updates work. - Be able to work quickly and efficiently, as I'd like this done ASAP. - Will need to be upgraded manually because we can’t run update commands because the license to the system has expired. The prior knowledge of managing Python updates will be a big plus, so please indica...

    $111 (Avg Bid)
    $111 Avg Bid
    81 bids

    We want to create a website where visitors can talk to a personal chatbot. (by typing) The chatbot must be able to respond realistically in video and also be able to carry out commands. (perform realistic human movements on command) It should not be a moving avatar but a very realistic human being. The system must also be self-learning. (by importing videos from a platform) We are looking for a programmer who can achieve all this at a decent price. Sharing in the profits of this project with great potential is negotiable. Preferably a programmer who has no problem with 18+ content.

    $4503 (Avg Bid)
    $4503 Avg Bid
    61 bids

    I'm seeking to create a cross-platform application that employs a minimalist design approach. Attention to details and t...minimalist design approach. Attention to details and the ability to create a clean, clutter-free user interface is essential. The key feature we want to implement is Bluetooth capabilities. Here is a quick rundown of the job expectations: * Develop a cross-platform application for iOS and Android platforms. * Apply a minimalist design philosophy to the app's aesthetics. * Integrate advanced Bluetooth capabilities. Ideal skills for this job: * Expertise in cross-platform app development, preferably with experience in Flutter or React Native. * Proven ability in minimalist UI/UX design. * Solid understanding and experience with Bluetooth...

    $1158 (Avg Bid)
    $1158 Avg Bid
    148 bids

    ...to create an application for my Samsung watch. The primary purpose of this application is to connect to smartwatches via Bluetooth and gather data. Specific Task Details: - The app needs to connect to smartwatches using Bluetooth technology. - The app should collect several types of data: health metrics, user-input data, and any other raw data that can be captured from the smartwatch. - The health metrics I'm interested in are: Heart rate, Sleep data, Step count amongst others. If the watch captures more data, the app should be able to collect it as well. Ideal Skills: - Extensive experience in app development, specifically for wearables. - Knowledgeable about Bluetooth connectivity protocols. - Understanding of data collection methods from wearable device...

    $52 / hr (Avg Bid)
    $52 / hr Avg Bid
    24 bids

    As a tech enthusiast, I am seeking a seasoned professional in electrical and mechanical engineering to build a custom electric scooter. --Specifications-- • Top Speed: The scooter should reach a maximum speed of 25 mph. • Features: The scooter should have an integrated docking station for a cell phone. Please note, while not a requirement, if you can incorporate GPS tracking, Bluetooth speakers, or cruise control into the design, that'd be a welcome addition. • Range: The scooter should have a battery life that allows at least 40 miles per single charge. --Skills & Experience-- * Experience in designing and building custom electric scooters * Familiarity with the integration of modern tech features in transport devices * Knowledge of electrical system...

    $265 (Avg Bid)
    $265 Avg Bid
    14 bids

    I am seeking an experienced Electronics professional adept at designing, assembling and installing PCB boards with mixed components. The tech stack is Industrial Linux PC, Arduino, various sensors and the PCB for signal processing. You need to live in Oost/West-Vlaanderen, Belgium. We are having work for 5-10 days a month, both on-site in Leuven, as on-site at our customer in Wielsbeke.

    $42 / hr (Avg Bid)
    $42 / hr Avg Bid
    7 bids

    I need an advanced ready-made Emi locker iOS device management app to monitor and control over devices. This service should include: - Remote lock/unlock: I should be able to initiate the lock and unlock commands remotely on the managed devices. - Location tracking: It's paramount that the app includes device tracking for security reasons. - Prevention of app uninstallation: Users should be unable to remove the application from their devices, preserving the integrity of the managed device network. - Prevention of factory reset: The app should maintain control over the devices and prevent users from initiating a factory reset. - Complete inaccessibility when locked: When a device is locked, the user should be completely unable to use the device. Ideal candidates should have a...

    $357 (Avg Bid)
    $357 Avg Bid
    15 bids

    10x AI/3D models required for game that can talk and actions according to conversation. They need to look different from each other and be able to understand commands and look and act like a human. Users will pay for time with the model/bot and it will need to be able to respond and act in response to a list of commands Crypto payments will be incorporated as will a coupon function. Site will also have referral function. Site will need admin panel to run the site and pay referrers etc.

    $2611 (Avg Bid)
    $2611 Avg Bid
    40 bids

    I'm seeking a highly skilled individual to create a PCB layout for prototyping my electronic project. You need to have mastered KiCad software, as that's my preferred choice. The design will primarily involve surface-mount technology components. This project invovles an MQ 9 Sensor, Arduino Nano and a MG811 SEN0185 Gas sensor Proven experience in similar projects will be a plus. Further information will be provided

    $151 (Avg Bid)
    $151 Avg Bid
    34 bids

    ...between the PDF data and Google Sheets data. Serial Number Assignment: Implementing a counter to assign serial numbers based on the order of products listed in the PDF. For instance, the first product listed in the PDF would be assigned a serial number of 1, the second product would have a serial number of 2, and so forth. Requirements: Proficiency in Google Apps Script and JavaScript. Experience with extracting data from PDF files. Ability to efficiently manipulate and compare data within Google Sheets. Strong communication skills and a proactive problem-solving approach. Additional Information: The format of the PDF files may vary, necessitating a flexible and adaptable script. The script should be optimized for handling large datasets efficiently. Ser...

    $11 (Avg Bid)
    $11 Avg Bid
    6 bids

    ...images for each sports category, facilitating easy identification and appeal to the specific fanbase of each sport. 3. **Premium Quality:** The packaging materials and design should reflect the high quality of the mint condition cards contained within. 4. **Informative:** Clearly label the packaging with the potential contents, including card types like Stars, Rookies, Autographs, Short Prints, Serial Numbered Cards, Jersey/Relic Cards, etc. **Design Specifications:** - **Size and Shape:** The box and supplied die are designed to fit a single graded card slab, with adequate padding for protection, keeping in mind the need for a compact and display-friendly form. - **Material:** Opt for high-quality, durable materials that communicate a premium product feel, with options for ma...

    $50 (Avg Bid)
    Guaranteed
    $50
    28 entries

    ...french with all the minecraft commands. Note there are +- 70 commands. The first part of the document would be the content of this page : , acting like a kind of menu. The second part of the book would be for each command the details you get when clicking to "voir la fiche complète". Attention points : - keep color code for text, but background should be white as it is intended to be printed - Other format should be kept as well : italic, usage of tables, ... - I just want the text of the commands, other content from the page should be excluded (publicity, menu on the left, ...) - images should be kept as well - create a page break for a new detailed command - keep the alphabetical order of the commands Skills required for this task

    $124 (Avg Bid)
    $124 Avg Bid
    36 bids

    I'm urgently in need of a C++ code that will make my Arduino Uno and ESP01 WiFi module communicate effectively. In particular, my goal is for this code to allow the Arduino to read DHT11 temperature and humidity data, and then transmit that data to ThingSpeak. I've already set up my Arduino Uno and ESP01 WiFi module, so I'd like for you to jump straight into the coding aspect. Anyone with a strong background in C++, Arduino and IoT will be the perfect fit for this project. • Skills: C++, Arduino IDE, ESP01, IoT • Requirements: C++ code that interfaces Arduino with ESP01 • Deliverable: A working C++ code I need this done as soon as possible. Your prompt response will be greatly appreciated.

    $51 (Avg Bid)
    $51 Avg Bid
    24 bids

    ...directions. To make it short, I have a code that is used for underground drilling permits in the CAD environment. I have a LISP suite that stations a line by generating notes, that generates MLeaders when the subject of the permit crosses a utility lines and puts it on the layer automatically with correct verbiage. This code also uses a block as model space representation of a viewport, where the commands in that suite let me fill out LAYOUT space blocks automatically, and zooms in on the spot where the subject block resides in model space. I'm having issues with this code with this code and I'd love to discuss those issues with the right candidate. If this sounds like something you might be able to create from scratch, then this is the job for you, and I'm confi...

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    7 bids
    Bulk Send Cold Emails 4 days left
    VERIFIED

    I need someone who can send 10,000 cold emails for my agency. Email Deliverability: It’s important that the emails reach the recipient's inbox and do not fall into the spam folder. Ideal freelancer: - Has related experience in bulk email sending. - Well knowledgeable of CAN-SPAM Act and GDPR. - Understands email marketing sequencing/campaigns. - Emails have been verified. - Email copy will be provided. - You can use spintax if needed. - Need () personalization included (data field) I want NO open tracking Reply email needs to be my email (so that I get ALL replies) Here's the setup/sequence I want... 1. I will give you 1,665 verified emails 2. I want to send original email message ONCE 3. Then send 5 follow-ups ("bumps") 2 days apart T...

    $161 (Avg Bid)
    $161 Avg Bid
    32 bids

    ...Flutter developer who is well-versed in Bluetooth technology. My project entails three major functionalities: - Connect to gadgets: Particularly, connecting with a gas chromatograph using both: [LE]: Low Energy (LE) Bluetooth connection [BR/EDR]: Basic Rate/Enhanced Data Rate. - Data interchange: This includes sending and receiving data to and from this scientific instrument - Device monitoring: The prospective developer should be adept in keeping tabs on the status of the gas chromatograph Ideal Skills/Experience Required: - Proficient Flutter Development skills - Extensive experience in integrating Bluetooth in applications - Familiarity or past experience with gas chromatographs would be a plus - Ability to troubleshoot and monitor Bluetooth con...

    $1396 (Avg Bid)
    $1396 Avg Bid
    72 bids

    ...AI assistant app that works smoothly on iOS and Android platforms. Key Features and Functionality: - Voice Command: A significant focus should be on the seamless implementation of voice commands for managing tasks, health, travel, entertainment, and more. - Task Management: The app requires integrated features such as reminders and calendar integration to effectively manage daily tasks. - Health and Fitness: The app should possess the capability to track fitness and health-related parameters. - User Customization: The app should offer moderate customization and flexibility for tweaking some preset commands and responses. Ideal Skills: - AI, machine learning and app development expert. - Strong knowledge of iOS and Android platforms. - Experience in implementing voice co...

    $791 (Avg Bid)
    $791 Avg Bid
    22 bids

    I am Nikolay, ...development of Value-Added Services (VAS) for mobile operators. Our latest venture involves the implementation of an SMS Subscription service, recently launched on the Chinguitel mobile network in Mauritania. We are currently seeking an individual to assist us with rigorous testing across various projects, including the aforementioned SMS Subscription service. This role will entail executing SMS commands, verifying receipt of notifications, checking account balances, and providing us with detailed screenshots of the results obtained. To undertake this task effectively, the candidate will need access to a mobile phone equipped with a Chinguitel SIM card. The estimated duration for this testing assignment is approximately 6 hours. Thank you for considering this op...

    $4 / hr (Avg Bid)
    $4 / hr Avg Bid
    4 bids

    As a client, I need a proficient coder to generate an Arduino Uno code written in MATLAB. This is crucial for reading data from my MCP3424 A2D converter across all its 4 ports cyclically. The focus is on voltage measurements, for which the code should be tuned to sample at a low-speed rate, yielding less than 100 readings per second. The code should use the MATLAB Hardware support toolbox for this purpose, and consequently, solid experience with this toolbox is an asset. Familiarity with I2C communication for reading device registers is also vital. Key expectations: - Real-time graphical plots of the data - Capability to save the data in a .mat file for later examination - Implementing a circular reading system for all 4 ports Preferred skills: - Mastery of MATLAB - Strong back...

    $110 (Avg Bid)
    $110 Avg Bid
    10 bids

    We are making a bidirectional EV charger. We need to obtain switching waves with 180° phase shifter as well as an inverted wave with same criteria. Both this wave should be obtained using Arduino.

    $27 (Avg Bid)
    $27 Avg Bid
    9 bids

    ...and Models:** Support for major TV brands and models, including smart and non-smart TVs. - **Other Media Devices:** Compatibility with other home entertainment devices like DVD players, Blu-ray players, soundbars, and streaming devices. ### 2. **Connection Methods** - **Wi-Fi Control:** For smart TVs connected to the same Wi-Fi network, enabling direct app control. - **Bluetooth Connectivity:** For devices that support Bluetooth remote controls. - **Infrared (IR) Blaster Support:** Though iOS devices don’t have IR blasters, your app could integrate with third-party external IR devices or be developed for platforms that do. ### 3. **User Interface and Experience** - **Intuitive Design:** A clean, accessible interface that mimics the traditional remote layout for fam...

    $167 (Avg Bid)
    $167 Avg Bid
    13 bids

    This project involves utilizing an Arduino NANO with PN532 to send APDU commands for authenticating a contactless smart card. The purpose of this project includes: - Reading and communicating with a contactless smart card - Extracting specific data fields for authentication: both Unique Serial Number (UID) and Application Data (ADF) Freelancers interested in this project should possess strong skills and experience in working with Arduino NANO, PN532 and APDU commands. Understanding of contactless smart card authentication processes will be an added advantage. A successful delivery will entail a functional system that communicates and authenticates the contactless smart card as described.

    $510 (Avg Bid)
    $510 Avg Bid
    15 bids

    Connect buttons on XML to CS script. Ensure Bluetooth printing works. Using MAUI.

    $35 (Avg Bid)
    $35 Avg Bid
    1 bids

    I have a Twilio account with sip trunking set up, and I've install Asterisk on Arch Linux, I've attempted to set up the config but have not been able to. I'm looking for someone to set up a basic config where I can send and receive phone calls. The details don't matter, I just want to get it working so I can adjust it once the simplest config is working. If interested please bid the amount you are able to do this for, and include the word "briefcase" in your bid so I know you've read the description and can complete the project for the amount bid.

    $60 (Avg Bid)
    $60 Avg Bid
    11 bids

    I need a bootloader for the STM32H750B-DK development board. The bootloader must be written with STM32CubeIDE and must contain the .IOC file When the board is turned on, if there is a valid application in the board's QSPI memory (dual bank), it starts it If the...the board is turned on, if there is a valid application in the board's QSPI memory (dual bank), it starts it If there is no valid application or if the "user" key is pressed, the bootloader must allow the loading of a new firmware (.xip file) from the PC to the QSPI memory (dual bank) via USB CDC Once the file has been uploaded, you must launch the application It is sufficient that we establish a serial communication protocol, I will take care of creating the PC software for choosing and sending the .xip...

    $211 (Avg Bid)
    $211 Avg Bid
    14 bids

    1) Continue on previous projecName existing api to: api/v1/log/post 12 New api: api/v1/log/get-time/<Serial> • For instance, api/v1/log/get-time/12344 • Returns unix time from Redis, 0 if not exist 3) Add customizable numeric return value for API functions • , return OK codes for all calls – api-user must decode different numeric values. 4) Change inserts to use COPY 5) Change to unix time in post message 6) Add redis data cache. • Lookup serial number in redis, if exist then process post-message • Add unix time from the first line as value to the serial key 7) Restructure user/database, something like this (a log_user shall only be allowed to INSERT/COPY into log_data in Postgres:

    $300 (Avg Bid)
    $300 Avg Bid
    1 bids

    I am seeking an experienced software developer proficient in Node.js to build custom add-ins for Microsoft Office applications; Word, Excel, and PowerPoint specifically. These add-ins will primarily facilitate: * Custom Buttons and Menu Commands: The candidate should accomplish inserting images, applying custom formatting and running macros. An understanding of creating intuitive and user-friendly interfaces will be ideal. * Restrictions on Formatting and Styles: The project will involve the implementation of restrictions on font styles, sizes, and color palettes. Modifying layouts should also be controlled by these restrictions. Solid experience with Office Add-in API and JavaScript API for Office is imperative for this assignment. The applicant should also have effective proble...

    $610 (Avg Bid)
    $610 Avg Bid
    24 bids

    * Complete my existing project and modify API call and model. * Offline Online POS * Resources data call during login and app opening. * Make multiple dinein order for a resource. Print KOT, bills via Lan / Bluetooth 58mm printer. * Customer create and sync. * API call order place, order list, bill create, bill settlement * Order list page with manually sync. And filter. *Unsync data sync automatically when back online.

    $326 (Avg Bid)
    $326 Avg Bid
    13 bids

    I'm looking for an experienced Arduino programmer to help me with a particular task. The primary aim is to write specific pieces of code that integrate an LCD screen and a SIM800L GSM module with my Arduino project. I want you to create a script for Arduino Uno R3 that with a 16x02 LCD screen with I2C bus will put ">/" at the beginning, there will also be three buttons: one in the middle, one on the right and one on the left. The one on the left will not do anything for the moment, the one in the middle will ensure that when you press it once, a "0" will appear right after ">/", if you press it once more, the "0" will be removed " and in its place a "1" will appear, if you press it once more, the "1...

    $23 (Avg Bid)
    $23 Avg Bid
    15 bids

    I'm seeking a proficient developer to bring a unique Non-Player Character (NPC) to life for my educational application on mobile devices. Core functionality should include: - Voice recognition: The NPC must effectively decipher and respond to spoken commands. - Natural language processing: Conversations with the NPC should flow naturally, resembling human conversations. - Emotion detection: The NPC should be capable of interpreting emotional cues such as tone of voice, providing a more immersive experience. The ideal candidate would have an extensive background in mobile game development and AI, with specific expertise in voice recognition technology, natural language processing and emotion detection. A proven track record in the ed-tech industry would certainly be a bonus b...

    $1066 (Avg Bid)
    $1066 Avg Bid
    31 bids

    I require an experienced Arduino programmer to develop a program responsive to 6 to 9 12-volt inputs to control corresponding 6 to 9 12-volt outputs. This program will be communicated via a wired connection from a control pad. Key programming requirements include: - Expertise in coding combinational logic. The output sequences will be determined based on this specific model of logic. - Familiarity with motors and other electronic devices, as these will be the intended interaction systems for the outputs. Please showcase in your bid evidence of your technical knowledge in creating similar systems and any additional Arduino programming skills you think may benefit the project.

    $539 (Avg Bid)
    $539 Avg Bid
    51 bids

    ...and efficient route planning. Task Scheduling and Coordination: The program will manage multiple tasks and prioritize them based on urgency or predefined criteria. It will coordinate the robot's actions, such as picking up objects, transporting them, and placing them at designated locations. Human-Robot Interaction: The program can include features for human-robot interaction, such as voice commands or a user interface for task assignment and monitoring. Error Handling and Fault Tolerance: The program will incorporate error handling mechanisms to handle unforeseen situations, such as sensor failures or obstacles in the robot's path. It will also have fault tolerance capabilities to recover from errors and continue its operation. Logging and Reporting: The program wi...

    $42 / hr (Avg Bid)
    $42 / hr Avg Bid
    36 bids

    Hi Sri Mahana M., I would like to entrust you with the development of a project for the integration of a connected heart rate sensor.

    $76 (Avg Bid)
    $76 Avg Bid
    1 bids

    I require a specialist to develop a state-of-the-art motherboard for a lockbox. This motherboard will feature: 1. Contactless Payment: The lockbox should open upon successful detection of a Near Field Communication (NFC) payment. 2. Features: Includes Bluetooth connectivity, PIN code entry, and a biometric fingerprint scanner. Immediate opening of the lockbox is necessary post successful NFC payment. If you are experienced in building sophisticated, secure electronic systems and have a deep understanding of NFC technology, you are the right fit for this project.

    $3000 (Avg Bid)
    NDA
    $3000 Avg Bid
    27 bids

    ...Product Should have a page to show certification of these coins, it will be part of the menu names certifications Support Multi currency - Mainly QAR & USD MultiLingual Arabic and English Should have trust mark for secure payment Integration with a local payment gateway account, will provide the key to connect Should have a live chat support and Business whatsapp chat widget Some products have serial numbers and we need t make this as a variation with the product page Landing page should be optimized for conversion We need to have 5 well designed banners 8 Category banners and related thumbnails Logo and color pallet will be provided Product images and Content will be provided We need to have a single product landing wich can also be uses as a template Mobile responsiveness ...

    $495 (Avg Bid)
    $495 Avg Bid
    121 bids

    I'm seeking an experienced electrical engineer to participate in the circuit design phase of a home automation project. Your main task includes: - Designing the circuitry and wiring for a modern home automation system I anticipate the project's complexity to be at an intermediate level. You should be familiar with microcontrollers, particularly Arduino or Raspberry Pi. Demonstrated experience in home automation systems will be highly regarded. Having a solid understanding of good circuit design principles, strong problem-solving skills and the ability to work independently are essential for this role. Thanks for considering my project. I look forward to working with you.

    $25 (Avg Bid)
    $25 Avg Bid
    10 bids

    i want to make a headless synthesizer with my ARM board (similar to raspberry pi) the synthesizer will receive commands from usb midi keyboard and play some sounds i want to use soundfonts (fluidsynth) for the instruments for the effects i want to use LV2 plugins the effects are controlled by knobs on the midi controller i want to run only from commandline (no xwindows).. . everything should be controlled by python. can you help me with - the setup - the choice of the right components - making the python program pls tell me about your experience with linux synthesizers in the offer

    $17 / hr (Avg Bid)
    $17 / hr Avg Bid
    19 bids

    Telegram Bot Development with Integrated Payments and Subscriptions. Our ideal freelancer will possess: Expertise in Bot Development: Experience in creating Telegram bots with advanced features is crucial. The bot should be able to interact with users effectively, respond to commands promptly, and provide a seamless experience. Payment Gateway Integration: Proficiency in integrating payment gateways such as PayPal, Stripe, or other popular platforms is essential. Users should be able to make payments securely within the Telegram interface. Subscription Management: The bot should support subscription-based services, allowing users to subscribe, unsubscribe, and manage their subscriptions effortlessly. This includes handling recurring payments and subscription renewals. Custom Fun...

    $178 (Avg Bid)
    $178 Avg Bid
    39 bids

    ... Key project aspects include: - The script should request some user inputs during execution for things such as domain name, passwords, database setup etc etc - The bash script should install all the requirements in frappe for ERP Next. - Yarn often needs to be installed before frappe and not included, this can be done with 2 commands. sudo apt-get install yarn sudo npm install --global yarn - System should also install Let's Encrypt with snap The ideal freelancer for this project should have: - Proven experience working with bash scripting on Linux-based systems. - Working knowledge of ERPNext and its respective modules. - Ability

    $148 (Avg Bid)
    $148 Avg Bid
    31 bids

    For this project, I need an Arduino programming expert. I've created a prop airsoft bomb initially designed in Autodesk Tinkercad. All files are ready and in working order, but I would like some adjustments made to the programming. The updated code will need to work with a 16x2 LCD screen communicating through I2C. The following changes are needed: Duel button disarm function Opening screen reading clean up the progroam * Display a countdown timer that starts from 00:00:00. This timer should only start when triggered by a button press. * The LCD screen should also show user instructions. The specifics for those instructions will be provided after hiring. Expertise needed: * Proficient in Arduino programming * Experience working with 16x2 LCD screens and I2C commu...

    $21 (Avg Bid)
    $21 Avg Bid
    7 bids