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    2,000 interfacing temperature sensor with raspberry pi kazi zimepatikana

    replacing gTTS with Piper TTS in a Flask application on a Raspberry Pi 5

    $65 Average bid
    $65 Wastani wa Zabuni
    1 zabuni

    ...want to replace gTTS with Piper TTS to enable offline functionality. Must have Piper experience. The project involves: Installing Piper TTS on a Raspberry Pi 5 (linux) with Python 3.11. Integrating Piper into the existing simplified Flask app. Allowing runtime configuration of Piper settings through the Flask UI. Providing step-by-step installation instructions for Piper on Raspberry Pi 5. (linux) Project Requirements: Piper Installation on Raspberry Pi 5: (linux) Current setup python3 -m venv venv source venv/bin/activate # On Windows: venvScriptsactivate Install Required Python Packages: Run the following command to install all required dependencies: Flask==3.0.0 gTTS==2.3.2 wikipedia-api==0.5.8 vosk==0.3.43 Guide for ins...

    $130 Average bid
    $130 Wastani wa Zabuni
    10 zabuni

    I'm seeking a polyurethane laminating packaging adhesive for industrial goods. This adhesive must be compatible for use on plastic su...industrial goods. This adhesive must be compatible for use on plastic substrates. While I haven't specified particular properties, ideal candidates will possess an understanding of how to formulate an adhesive for high durability, chemical resistance and temperature resistance. Key Skills and Experience: - Expertise in adhesive formulation, specifically polyurethane laminating packaging adhesive - Experience with industrial goods packaging - Knowledgeable in plastic substrate compatibility - Understanding of durability, chemical and temperature resistance requirements - Ability to suggest and implement suitable adhesive prop...

    $1892 Average bid
    $1892 Wastani wa Zabuni
    7 zabuni

    ...printed. The model should align with the following functionality: Ultrasonic Sensor Integration: An US-100 ultrasonic sensor will be placed outside the dustbin to detect proximity. Upon detecting someone, it should instruct a Raspberry Pi 4 B to trigger a 1st servo motor (Towerpro MG995) to open and close the dustbin lid. Weight Detection: A Force sensitive Sensor will check if garbage is present and notify the Raspberry Pi for further operations. Image Capture and Processing: A webcam (Kreo Owl Full HD 1080P 60 FPS) will capture an image of the garbage. 3 Lilypad LED will glow to illuminate the garbage. The captured image will be analyzed by a machine learning model to classify the type of waste. Waste Segregation: Based on the c...

    $6 Average bid
    $6 Wastani wa Zabuni
    1 zabuni

    I'm looking for an expert who can help me code a Raspberry Pi Pico W for complex sensor integration. The project involves: - Integrating various sensors: This includes temperature and humidity sensors, motion and proximity sensors, and heart rate sensors. - Ensuring wireless communication: The device needs to communicate via Wi-Fi and Bluetooth. Ideal candidates should have a strong background in coding for Raspberry Pi devices, particularly the Pico W. Experience with sensor integration and Wi-Fi communication is crucial. Please provide examples of previous similar projects you've worked on.

    $102 Average bid
    $102 Wastani wa Zabuni
    3 zabuni

    I'm looking for a developer ...weather status app for Android. This app should have a classic design style and be built using React Native. Key Requirements: - The app should allow users to input a city name via a text box, and then retrieve weather information (temperature, conditions, humidity) from a free API like OpenWeatherMap. - The user interface should be simple, responsive, and follow a classic design style. - The project needs to be completed within two days. Ideal Skills: - Proficiency in React Native - Experience in Android app development - UI/UX design skills, particularly with classic design styles - Ability to deliver within a tight deadline Please note, the inclusion of additional weather details (like wind speed, UV index, or air quality) is not requ...

    $105 Average bid
    $105 Wastani wa Zabuni
    40 zabuni

    ...Develop a Small and Fast LLM Model for Raspberry Pi 5 We are looking for a developer or team with expertise in AI and embedded systems to create a lightweight and efficient LLM (Language Learning Model) for a Raspberry Pi 5. The primary goal is to enable the model to process audiovisual inputs and answer questions based on provided or fed data. Key Requirements: 1. Platform Compatibility: • Must run efficiently on Raspberry Pi 5 hardware. • Optimize for limited computing resources (e.g., CPU, RAM). 2. Model Features: • Ability to process audio input (speech-to-text) and visual input (camera feed for image recognition or text extraction). • Provide text-based answers derived from the fed data or context. 3. Per...

    $92 Average bid
    $92 Wastani wa Zabuni
    9 zabuni

    I need an I-Frame module designed for stock trading brokers. This module will interface with the Interactive Brokers API and will be used for real-time stock tracking and trade execution. Key Requirements: - Design an I-Frame module capable of interfacing with the Interactive Brokers API. - The module should track real-time stock prices. - The module should enable trade execution. - The module should facilitate account management through the broker API. Ideal Skills: - Proficient in working with the Interactive Brokers API. - Extensive experience in creating I-Frame modules. - Strong understanding of stock trading mechanics. - Ability to implement real-time data tracking and trade execution functionalities.

    $36 Average bid
    $36 Wastani wa Zabuni
    13 zabuni

    black cookies is a snack that is going viral in Malaysia now. But black cookies are very easy to make and you can try them at home MATERIAL A -pure butter=180g -brown sugar=100g -caster sugar=100g -egg grade A=1 egg -vanilla essence=1tsp MATERIAL B -wheat flour=220g -corn flour=50g -cocoa powder=30g -black cocoa powder=15g - baking soda ...sugar=100g -caster sugar=100g -egg grade A=1 egg -vanilla essence=1tsp MATERIAL B -wheat flour=220g -corn flour=50g -cocoa powder=30g -black cocoa powder=15g - baking soda = 1 tsp - baking powder = 1 tsp 1. Mix ingredients A together 2. put ingredient B into ingredient A that has been mixed 3. rest the mixture in the refrigerator for 30 minutes the mixture into a pan 5. bake in an oven with a temperature of 170c above, 120c below for...

    $85 Average bid
    $85 Wastani wa Zabuni
    18 zabuni

    I'm in need of a professional to assist with an electronics manufacturing project focusing on prototyping and testing. The project involves creating a leak sensor that can be integrated into a cable inside a slurry hose. This sensor will be key in identifying potential leaks during the manufacturing process. Key Responsibilities: - Custom design and prototyping of a leak sensor - Incorporation of the sensor into a cable within a slurry hose - Testing and refining the prototype for durability and accuracy In addition to the sensor development, the project will also involve some level of IoT integration. I'm looking for a freelancer who can assist with the data analysis and monitoring aspect of the IoT connectivity. The idea...

    $7888 Average bid
    Dharura Makubaliano ya Kutotoa Taarifa
    $7888 Wastani wa Zabuni
    22 zabuni
    Arduino to Padauk Code Conversion
    5 siku left
    Dhibitishwa

    I am looking for an experienced coder to convert my Arduino code to work with the Padauk PMS152. This is for a customized application aimed at enhancing my business operations. Key Responsibilities: - Retain and adapt the specific functionalities from the Arduino code: sensor data handling, communication protocols, and actuator control. - Ensure the converted code is optimized for a Padauk PMS152. The ideal candidate will have extensive experience with both Arduino and Padauk coding and a good understanding of developing custom applications for business purposes. Familiarity with sensor data handling and communication protocols is crucial. Please include in your proposal examples of similar projects you have completed.

    $88 Average bid
    $88 Wastani wa Zabuni
    8 zabuni

    I am looking for a skilled Arduino developer to create an interactive, sensor-based educational model. Key Requirements: - Extensive experience with Arduino programming - Proven track record of creating interactive models - Ability to integrate various sensors into the model - Excellent communication skills to explain the project and its educational benefits The goal of this project is to create an engaging tool that can facilitate learning in a fun and interactive way. It should be robust, reliable, and easy to use. Experience in educational tool development is a plus.

    $101 Average bid
    $101 Wastani wa Zabuni
    23 zabuni

    Warehouse Software Requirements: Core Functionalities: • Shipment Management: o Register incoming shipments with details. o Maintain a calendar for:  Incoming shipments: company, date, time, quantity (box size), and product value.  Outgoing shipments: date, time, quantity, and product value. • Container Management: o Sort shipments by container type and quantity stored. o Maintain a container list with:  Nicknames for containers.  Space utilization in m² (updated after each shipment).  Container type options:  Temperature-controlled or normal.  40ft or 20ft. • Organization Tracking: o Maintain records of organizations with:  Shipment arrival date for each registration.  Containers storing their goods.  Quantity and value of stored g...

    $1194 Average bid
    $1194 Wastani wa Zabuni
    91 zabuni

    I'm seeking an expert in ANSYS fluid dynamics simulation for a continuous casting process who can model the behavior of a liquid under varying temperature conditions and solidification processes. The primary purpose of this simulation is for academic research, so a deep understanding of the relevant physical principles and the ability to deliver precise, detailed results is crucial. Key Requirements: - Proficiency in fluid dynamics simulation software - Extensive knowledge of liquid properties, particularly viscosity, density and solidification processes - Experience in undertaking simulations for academic research Ideal Skills: - Strong analytical and problem-solving skills - Excellent attention to detail - Ability to present complex data in an understandable way

    $1104 Average bid
    $1104 Wastani wa Zabuni
    25 zabuni

    I'm looking for a skilled iOS developer to create a minimalistic, user-friendly app for monitoring moisture levels via Arduino sensors. The app will connect with 1 to 8 sensors over Wi-Fi, displaying their readings on a grid layout. Key Features: - User can set a default moisture level - Visual feedback: table turns red when moisture exceeds the set level, stays green when below - Option to display readings from 1, 4, or all 8 sensors - Push notifications alerting the user to changes in moisture levels Ideal Skills and Experience: - Proven experience in iOS app development - Prior work with IoT (Internet of Things) applications is a plus - Strong understanding of minimalistic design principles - Experience implementing push notifications in apps - Knowledge of creating...

    $215 Average bid
    $215 Wastani wa Zabuni
    33 zabuni

    I'm looking for an experienced engineer to develop a LED display that shows real-time air quality index (AQI). The display should also provide additional information such as temperature, humidity, time and date. The device will receive the air quality data through a Wi-Fi connection. Ideal Skills: - Embedded Systems Design - LED Display Programming - Wi-Fi Data Reception - Environmental Sensor Integration Key Requirements: - The display should be user-friendly and easy to read - The device should be able to connect to Wi-Fi to receive live data - The design should accommodate additional information apart from AQI Please provide examples of similar projects you have worked on in your proposal.

    $117 Average bid
    $117 Wastani wa Zabuni
    6 zabuni
    BLE to LORA PCB Modification
    5 siku left
    Dhibitishwa

    I'm looking for an experienced PCB designer to modify an existing BLE sensor PCB design to integrate a LORA microcontroller. The new design should retain the following functionalities from the original BLE sensor PCB: - Power management - Sensor interfacing The modified LORA-enabled PCB will be operating in an indoor environment. Key requirements for the new system: - Real-time monitoring - Data logging - Event-based alerts The ideal freelancer for this project should have a strong background in PCB design, specifically with LORA and BLE technologies. Experience in designing PCBs for indoor use is also preferred. Excellent skills in power management and sensor interfacing are essential. The ability to understand and implement comple...

    $87 Average bid
    $87 Wastani wa Zabuni
    33 zabuni

    Poszukujemy wykonawcy do oprogramowania tablicowego wyÅ›wietlacza prÄ™dkoÅ›ci pojazdów, który za poÅ›rednictwem RaspberryPI skomunikowany jest z kamerÄ… dokonujÄ…cÄ… rejestracji na karcie pamiÄ™ci nagrania przejeżdżajÄ…cego pojazdu w przypadku przekroczenia zadanego progu prÄ™dkoÅ›ci. Oprogramowanie ma umożliwić przeglÄ…d nagraÅ„ oraz ustawienie parametrów rejestracji przekroczeÅ„ przy użyciu poÅ‚Ä…czonego z nim w sieci LAN komputera, na którym ma ponadto pojawiać siÄ™ komunikat w przypadku zarejestrowania nowego przekroczenia.

    $516 Average bid
    $516 Wastani wa Zabuni
    16 zabuni

    I'm looking for an expert to design an automatic measurement device for scientific research. The device has a reflective sample (a mirror or a piece of a silicon stamp) that rotates around a VCS...around a VCSEL. Key Requirements: - The reflective sample must meet specific size and dimension criteria, as well as certain reflectivity and material property specifications. - The device must be capable of taking precise measurements of temperature fluctuations during the experiment. Ideal Skills: - Proficiency in design and engineering of measurement devices. - Prior experience with VCSEL technology and reflective samples. - Strong understanding of scientific research requirements and measurement accuracy. I would appreciate bids from freelancers with a proven trac...

    $119 Average bid
    $119 Wastani wa Zabuni
    15 zabuni
    ScreenCloud Software Development
    5 siku left
    Dhibitishwa

    ...Application** (running on the physical screen or device) - This app is installed on the screen (if it’s an Android/Smart TV or an Android box) or runs on a small external media player (e.g., a Raspberry Pi, an Android stick, or a Windows mini PC) connected to a normal digital screen via HDMI. - The player app periodically checks the cloud CMS for new content, downloads it (if necessary), and then displays it according to a schedule or rotation. 3. **Communication & Synchronization** - Each screen or player has a unique ID (or is part of a group). - The screens regularly communicate with the CMS to get updates on what content to show. - The CMS can push or notify screens when new content is available (via WebSockets or polli...

    $2551 Average bid
    $2551 Wastani wa Zabuni
    75 zabuni

    I want to create a remote start system for my BMW E60. The system will use an esp32 c3 to communicate with my phone, searching for a BLE beacon and a arduino mega to handle the sensors,and everything else ( esp is only for comunication ). Once close, it should start the car. As a backup, it will use an R503 fingerprint sensor for authentication. Key components of the project: - mcp2515 to detect engine RPM and door status via bmw K-kan bus. - Arduino to check shifter position using a Hall sensor, engine RPM and handbrake signal to permit remote start. Communication: - The primary communication method will be Bluetooth Low Energy (BLE) to interact with my phone. I need someone who is: - Very active on freelancer or platforms like WhatsApp, Facebook, etc. - Wil...

    $91 Average bid
    $91 Wastani wa Zabuni
    14 zabuni

    ...template. The design must be clean, professional, and visually engaging while adhering to Siemens Healthineers' branding. --- ### **Scope of Work** #### **Template and Design** - Use the **SHS ** template I’ve provided. - Replace any existing non-MRI images (e.g., SOMATOM CT) with **HD images** of MAGNETOM or MRI systems. - Maintain Siemens Healthineers’ **branding and color scheme** (orange and black theme). - Ensure all text, logos, and visuals are **legible at a glance** with **bold headers and larger text size** for key information. --- ### **Slide(s) Content** #### **Slide 1: One-Page Summary of Low-Field MRI in Forensic Medicine** **Header:** **"Low-Field MRI in Forensic Medicine: Transformative Applications"** **Overv...

    $40 Average bid
    $40 Wastani wa Zabuni
    29 zabuni

    ...integrating various modules and communicating with an Android application. Key Responsibilities: - Coding the microcontroller to process sensor data, control motors, and implement communication protocols - Ensuring seamless integration of a variety of modules including sensors, actuators, and wireless communication modules, as well as GSM and GPS - Utilizing a proximity sensor within the microcontroller's tasks Ideal Skills and Experience: - Extensive knowledge and experience in microcontroller programming - Proficiency in integrating and coding for various modules - Prior experience in Android communication protocol implementation - Familiarity with GSM and GPS integration - Experience with proximity sensors If you are a proactive problem so...

    $2 / hr Average bid
    $2 / hr Wastani wa Zabuni
    8 zabuni

    ** Firstly, I'm not sure if this is possible or not, please only bid if you believe it is. I don't believe this is possible via Print Spooler API or Events, so something clever will be needed. ** I need a Windows program that can detect which application is printing. Specifically, the program should log the application name and ID whenever an application is detected printing. Ke...application is printing. Specifically, the program should log the application name and ID whenever an application is detected printing. Key Requirements: - The program must log the information into a local file. - It should be able to identify and record the name and process ID of the printing application. Ideal Skills: - Strong proficiency in C++ and Windows programming - Knowledge of printer in...

    $1129 Average bid
    $1129 Wastani wa Zabuni
    61 zabuni

    I need a reliable partner for the transportation of food products in containers. These are perishable items, but they do not require special handling or temperature control. Ideal candidates for this project should: - Have experience in transporting food items - Understand the regulations and standards for food transportation - Have a proven track record of timely and safe deliveries Please note that while these food products do not require special handling, they are still perishable and should be treated with care. A keen attention to detail and a commitment to quality service would be highly valued.

    $11 / hr Average bid
    $11 / hr Wastani wa Zabuni
    15 zabuni

    I need an expert in data security, privacy, and blockchain to work on a project ...system should be activated by a SmartPhone entering a location. - The system should open gates, turn on lights, and sound alarms upon activation. - Utilization of Bluetooth Low Energy (BLE) Secure Connection for security. Skills and Experience Required: - Extensive knowledge in data security and privacy. - Proficient in integrating with smart devices. - Experience working with Bluetooth Low Energy (BLE) Secure Connection. - Familiarity with using MPU (Raspberry) devices and Docker Container-based System. - A new advertisement system should be adopted. (Or alternatively - MCU (ESP32) devices are considered leveraging Jaguar Container-based Systems - Secure Proximity Activations MC...

    $150 Average bid
    $150 Wastani wa Zabuni
    3 zabuni

    I'm seeking a skilled freelancer to help me customize my Raspberry Pi 5 and Hailo setup for various AI and machine learning applications. The main uses will be computer vision tasks, natural language processing, and data analysis and prediction. Key Requirements: - Setup and configuration of Raspberry Pi 5 & Hailo - Customization for AI and machine learning tasks - Proficient in working with computer vision tasks, natural language processing, and data analysis - Proficiency in Docker for deployment. - Previous experience with object detection vision AI apps. - Knowledge of working with live camera feeds. - Ability to ensure seamless integration with a USB webcam, IP camera, and Raspi Cam - user and tool database interface fo...

    $151 Average bid
    $151 Wastani wa Zabuni
    21 zabuni

    I'm looking for a seasoned developer with extensive experience in .NET Core and gRPC to help create a remote client-server API. The API will primarily cater to desktop applications. Key Responsibilities: - Develop a gRPC API to facilitate client-server interactions - Ensure efficient handling of data fetching and updates - Implement robust communication channels for desktop applications Ideal Skills and Experience: - Proficient in .NET Core, gRPC, and PostgreSQL - Strong understanding of Linux environment - Prior experience with client-server API development - Familiarity with desktop application interfacing

    $20 / hr Average bid
    $20 / hr Wastani wa Zabuni
    63 zabuni

    I'm in need of an experienced PLC programmer. The project involves programming a PLC for a manufacturing setting and the start-up of a CVD reactor. The PLC will need to control various aspects including: - Chamber starts and cycles - Temperature regulation - Gas controls - Microwave control I am unsure of the specific PLC system we are using, but I believe it may be a common type in manufacturing. Therefore, experience with Siemens, Allen-Bradley, Muegge, or Mitsubishi systems would be beneficial. Candidates should be familiar with assembly line automation, machine monitoring and quality control. Please share your relevant experience.

    $4020 Average bid
    $4020 Wastani wa Zabuni
    24 zabuni

    I'm looking for a skilled firmware programmer for a long-term contract. This project involves interfacing the Quectel L76 and Quectel BC95 G for an IoT device. Key Responsibilities: - Develop firmware to integrate the Quectel L76 (for location tracking) and Quectel BC95 G (for NB IoT data transmission) either on CoAP (UPD) or MQTT. - Ensure the IoT device can perform real-time monitoring and data logging.

    $12 / hr Average bid
    $12 / hr Wastani wa Zabuni
    9 zabuni

    ...want the image of two Raspberry webcams (the ones that use the specific Raspberry connector, i.e. not USB) and the sound of two USB microphones of two Raspberrys to be accessible from the Internet simultaneously. The goal is to achieve a system that is scalable later to transmit image and sound from up to 10 Raspberrys simultaneously from the same Internet connection. To do this, I intend it to use Raspberry's software called UV4L, which should connect to a Janus Gateway server that is on a PC with the Linux Ubuntu operating system. On this Ubuntu is installed the Apache web server and a reverse proxy module. I've tried setting it up, but it doesn't work. I will give remote access to both the PC and two Raspberrys, understanding that if we manage to ...

    $509 Average bid
    $509 Wastani wa Zabuni
    17 zabuni

    I need an experienced Flutter developer to change the Bluetooth functionality in my...Energy (BLE). The primary purpose of the Bluetooth functionality is for device control, specifically for interacting with IoT devices. Key Tasks: - Modify the app's Bluetooth settings to utilize BLE for connecting with various IoT devices. - Ensure the app can read sensor data and send control commands to these devices. Ideal Skills: - Strong proficiency in Flutter and Dart - Experience with Bluetooth Low Energy - Understanding of IoT device interaction - Familiarity with reading sensor data and sending control commands This is an exciting opportunity to enhance the app's functionality and improve its efficiency with BLE. Please provide example...

    $144 Average bid
    $144 Wastani wa Zabuni
    42 zabuni

    I need assistance with a C application that crashes when attempting to initialize a USB joystick. The application is designed to connect with a new IP camera, and the crash occurs specifically during the joystick's setup. Key Areas of Focus: - Diagnose the root cause of the crash during joystick initialization - Propose and implement effective fixes - Ensure the application can functionally interface with both the IP camera and the USB joystick Ideal Skills and Experience: - Proficient in C programming - Prior experience in debugging application crashes - Familiarity with USB joystick and IP camera interfacing - Capable of working with source code The application crashes when we try to enable the joystick. I have the source code ready for ...

    $351 Average bid
    $351 Wastani wa Zabuni
    28 zabuni

    ...Job Description: "We are looking for a talented and creative freelance graphic designer to design a professional and visually appealing brochure for our company, [Your Company Name]. The brochure will be used to showcase our products/services, mission, and values to potential clients and partners. Key Responsibilities: 1. Design a high-quality, engaging brochure that aligns with our brand identity. 2. Collaborate with our marketing team to understand the content and messaging. 3. Create a layout that is both aesthetically pleasing and easy to read. 4. Select appropriate images, graphics, and fonts to enhance the brochure's overall look. 5. Revise the design based on feedback from our team. 6. Deliver the final brochure in print-ready and digital formats. Requ...

    $60 Average bid
    $60 Wastani wa Zabuni
    35 zabuni

    I'm looking for an expert in electronics who can design a RGB LED circuit board for a custom electronics project. Key Requirements: - The circuit board will control a 12x12 inch matrix of dot LEDs - The control will be via a microcontroller, specifically an Arduino or Raspberry Pi or Teensy 4.1 Ideal Skills: - Expertise in circuit design and microcontroller programming - Experience with RGB LED projects - Ability to create a 12x12 inch matrix of dot LEDs

    $292 Average bid
    $292 Wastani wa Zabuni
    8 zabuni

    I'm looking for an expert in Arduino software development with a focus on robotics control. The project involves developing software that allows an Arduino to interact with DHT11 temperature sensors. Key requirements: - Extensive experience with Arduino programming - Understanding of robotics control - Proficiency in interfacing with temperature sensors, specifically DHT11 - Ability to develop efficient, reliable software for robotic control Your task will be to create a system that can effectively utilize the DHT11 sensors for temperature monitoring and control within a robotic framework. Please provide examples of similar projects you've completed in your bid.

    $89 Average bid
    $89 Wastani wa Zabuni
    12 zabuni
    Radio Frequency Monitoring System
    3 siku left
    Dhibitishwa

    We need a developer to tweak existing open-source software for monitoring radio frequencies (3 MHz to 3 GHz) using HackRF SDR on Raspberry Pi 5. Key Requirements: Modifications to existing open-source software. Ensure compatibility with HackRF and Raspberry Pi 5. Efficient performance and low latency. Provide updated documentation for setup and usage. Deliverables: Software package with source code. Updated installation guide.

    $402 Average bid
    $402 Wastani wa Zabuni
    9 zabuni

    I'm looking for an HVAC expert to assess temperature distribution in my whole house. My Central HVAC system seems to be having issues balancing the temperature across different areas. The gross area of our house is 2160 SF, consisting of 2 BR, 3 BA, LR, DR Kitchen, Breakfast Nook, Den, Office, and Waiting Room. Ideal Skills and Experience: - Extensive knowledge and experience with Central HVAC systems - Proficiency in diagnosing HVAC related temperature distribution issues - Able to provide practical and effective solutions - Experience in conducting whole house HVAC assessments

    $1167 Average bid
    Ya Eneo
    $1167 Wastani wa Zabuni
    10 zabuni

    ...Flutter app on MacOS aimed at tracking short distances (less than 2 meters) for brief periods (up to 60 seconds) using the device's accelerometer, gyroscope, and magnetometer. I've attempted to apply several algorithms, including the Extended Kalman Filter and the Madgwick algorithm. However, I'm encountering significant issues with my outputs from the start, not just simple drift. The app is designed to convert the phone's orientation to a global user orientation, with the Y-axis pointing up and the Z-axis moving forward or backward, according to current conventions. It should then measure the distance traveled from a starting point. A few practical scenarios include tracking how far a user leans forward from an upright position, or how low they can...

    $30 - $250
    Imefichwa
    $30 - $250
    31 zabuni

    ...MicroPython and Raspberry PICO development. The project involves creating a new build of MicroPython, complete with drivers for specific components and wrap-around functions to enable access to and use of those functions. Key Components: - AD5144A Quad Channel,256-Position, I2C, Nonvolatile Digital Potentiometer - ST LPS33K Air Pressure and Temperature Sensor - ST Proximity and ambient light sensing (ALS) module Your tasks will include: -Import the drivers into the Micropython Build -Create the new Build -Write the wrapper function in Micropython to enable access to the imported driver functions -Provide a test app in Micropython for each device to enable demonstration of the functions Ideal candidates should have: - Extensive experience w...

    $24 - $122
    Imefichwa
    $24 - $122
    23 zabuni

    I'm seeking a skilled freelancer with IoT, embedded programming, and API development experience to help build an innovative Battery Management System (BMS) for Lithium-ion batteries. The hardware will be provided by me, and the mobile app development is taken care of by my team. Your key responsibilities will include: - Embedded programming for the BMS system - 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. ...

    $1597 Average bid
    $1597 Wastani wa Zabuni
    6 zabuni
    Probador virtual
    2 siku left
    Dhibitishwa

    El proyecto consiste en desarrollar un probador virtual con un raspberry o hardware similar. Se necesitara el hardware y software necesario para implementarlo. Este software basicamente lo que permite es "probarse" un atuendo virtualmente y mostrarlo en una pantalla para ver como nos queda la prenda. El software tiene que permitir escoger una prenda y mostrar el resultaldo superponiendo la prenda sobre la persona interesada. Favor mostrar en un enlace un desarrollo similiar que hayan hecho.

    $487 Average bid
    $487 Wastani wa Zabuni
    31 zabuni

    I'm looking for a microwave sensor control module that can be used in a urinal sensor design. Its primary function will be to detect user presence in an indoor restroom. Key Requirements: - The sensor should be able to detect user presence accurately. - It should produce an analog signal when detecting user presence. - The module should be designed to function in an indoor restroom environment. Ideal Skills: - Experience in designing microwave sensor modules. - Understanding of urinal sensor systems. - Ability to create modules that output analog signals.

    $226 Average bid
    $226 Wastani wa Zabuni
    6 zabuni

    I need a seasoned developer who can assist in fixing errors ...features to my business management system. The application is hosted on Namecheap and is interfacing with my WordPress E-Commerce site via an API. Key Tasks: - Fixing data synchronization issues: Currently, I'm facing partial data being synced. - Improving the overall functionality of the app: This includes adding extra features and settings. - Debugging the system: Identifying and fixing bugs in the system. Ideal Candidate: - Proficient in French, as the app and all communications will be in this language. - Experienced in working with Namecheap hosting and WordPress. - Skilled in debugging and fixing data synchronization issues. - Able to add new features and improve the app's functionality....

    $167 Average bid
    $167 Wastani wa Zabuni
    93 zabuni

    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 wat...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 o...

    $21 / hr Average bid
    $21 / hr Wastani wa Zabuni
    48 zabuni

    I'm seeking an expert in energy modeling and control systems. The project involves creating a thermal model of a residential building using EnergyPlus, and developing an adaptive model predictive controller (MPC) in MATLAB. Key Aspects: - Focus on heating and cooling efficiency primarily, with a goal to reduce overall energy consumption. - Implementing the controller using a self-adaptive building model to optimize energy use while maintaining a consistent indoor temperature. Requirements: - Use of a state space adaptive model. - Proficiency in MATLAB and EnergyPlus. - Experience in building energy efficiency and indoor thermal comfort systems. Your bid should reflect your understanding of these requirements and your ability to deliver a high-quality solution.

    $416 Average bid
    $416 Wastani wa Zabuni
    22 zabuni

    I'm looking for an experienced PCB designer to create a PCB for an indoor air quality sensor. The sensor will primarily monitor CO2 levels and PM2.5 particles. Key Requirements: - Design a robust and efficient PCB to accommodate a CO2 sensor and a PM2.5 sensor. - Experience in designing PCBs for indoor use. - An understanding of air quality monitoring systems. Ideal candidate should have: - Previous experience in PCB design for environmental sensors. - Strong knowledge of the integration of various types of sensors onto a PCB. - The ability to deliver high-quality work within a specified timeframe.

    $13 Average bid
    $13 Wastani wa Zabuni
    13 zabuni

    ...POTREBBE AMMONTARE IL COSTO DI HARDWARE 6 - QUANTO POTREBBE AMMONTARE IL COSTO FINALE DI PROGETTAZIONE SOFTWARE Da tenere in considerazione le seguenti caratteristiche del software remoto : - RICEZIONE TELEMETRIA AUTO - INVIO DATI DI VARIAZIONE PARAMETRI (FRENATA, ACCELLERAZIONE, TRIANGOLAZIONE PERCORRENZA CURVA, POTENZA, OVERBOOST) - GRAFICI VISIVI (ACCELERAZIONE, FRENATA, VELOCITA', TEMPERATURE, STERZO) Caratteristiche Auto. esempio - 2 RUOTE MOTRICI POSTERIORI - IMPIANTO FRENANTE GESTITO DA SERVOMOTORI - MOTORE A SCOPPIO CON ACCELERATORE A SERVOMOTORE - SISTEMA STERZANTE A SERVOMOTORE - VELOCITA' 40 Km/h IL PROGETTO VERRA' ASSEGNATO ALL'OFFERENTE MIGLIORE SULLA BASE DEL PREZZO DELLE ESPERIENZE

    $379 Average bid
    $379 Wastani wa Zabuni
    10 zabuni

    I'm looking for a professional to set up a remote desktop on a few devices. - Operating System...of the PC except for access via Anydesk Deliverables; Actual setup, files, ui and scripts Please no chat. Send me your proposal, including deliverables and timeline. remoteShow Desktop/ RPI-connect Tmux and port-forwarding is necessary Pi tools: Quickly and easily build customized exactly as-you-want SSDs/SD Cards: Easily run and manage your network's DHCP/DNS servers on a Pi: Easy and secure IPSEC/IKEV2 VPN installer/manager: Lightweight Virtual VNC Config: I got codes bash-script etc.

    $519 Average bid
    $519 Wastani wa Zabuni
    30 zabuni