Nfc temperature loggerεργασίες

Φίλτρο

Οι πρόσφατες αναζητήσεις μου
Φιλτράρισμα κατά:
Προϋπολογισμός
σε
σε
σε
Είδος
Δεξιότητες
Γλώσσες
    Κατάσταση Δουλειάς
    2,000 nfc temperature logger δουλειές που βρέθηκαν, με τιμές EUR
    NFC reader Έχει λήξει left

    Android App Η εφαρμογή σκαναρει nfc tags, τα αποθηκεύει και μετά μπορεί να τα στείλει email ή xml post σε κάποιο url. Η εφαρμογή ξεκινά και ζητά έναν αναγνωριστικό κωδικό. Δεν είναι για είσοδ&omicron...

    €536 (Avg Bid)
    €536 Μέση Προσφορά
    12 προσφορές
    Node.js NFC NTAG 424 DNA Tag Encoder 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I would need a script written in nodejs where a USB NFC reader (specifically the ACR122U or the ACR125U) wait for a NTAG424 DNA tag. Once an NFC tag is tapped write a URL data into the tag as well as encryption keys. Make sure the URL contains query parameters which are mirrored uid, counter, and cmac that are all encrypted. Part of this is to write a nodejs script to validate the above parameters from the URL and decrypt the uid/counter (or some Rust that can do the same)

    €169 (Avg Bid)
    €169 Μέση Προσφορά
    22 προσφορές

    Develop schematics, PCB and firmware for a compact NFC reader. The suggested RFID controller is PN7160. Microcontroller - STM32 0) Two boards - antenna and the main board. The antenna diameter is 15mm with a hole in the center 4-5mm. The main board is 14mm in width and length is 35mm or less. 1) The reader must read and write password-protected memory blocks in Mifare Classic cards. 2) The reader keeps the password for the RFID cards as a hard-coded constant. 3) The reader has an 4-byte reader ID stored in its EEPROM memory. 4) The RGB LED on the edge of the main board, whose location matches the hole in the antenna. RGB LEDs are connected to the PWM pins of the controller. 5) A waterproof (if possible) speaker must be on the opposite edge of the main board, closer to one side to l...

    €480 (Avg Bid)
    €480 Μέση Προσφορά
    27 προσφορές

    ...search of a skilled KNX engineer to design a comprehensive home automation solution for a 4 room apartment. Key Requirements: - The scope will involve creating an AutoCAD file, a wiring plan, and a 2D structure for the products in the architecture plan. - You must also provide a list of quantities. Specific Features & Functions: - The automation project should include lighting control and temperature control. Integration: - There is no need for voice control or mobile app integration. Scalability: - The system should be designed to be scalable for future upgrades or additions. Ideal Skills: - Proficiency in KNX engineering with a portfolio demonstrating similar projects. - Strong AutoCAD skills. - Ability to design for scalability and future-proof the system for po...

    €414 (Avg Bid)
    €414 Μέση Προσφορά
    48 προσφορές

    Type of work: Consultancy/ Some design work. Have to work with the existing team. I'm looking for an experienced engineer who specializes in rubber gasket design, particularly for plumbing applications. The ideal candidate will have: - In-depth knowledge of rubber gasket design - Experience working on gaskets with specific attributes advantageous for: - High temperature resistance - High pressure resistance Your role will be to assist with the design and potentially the testing phases, to ensure the created gasket meets these specific attributes. Please detail any relevant experience and projects in your proposal.

    €215 (Avg Bid)
    €215 Μέση Προσφορά
    11 προσφορές
    Smart Home Automation Setup 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...specific features for each area. Key Requirements: - Lighting Automation: I need the system to include dimming capabilities, color changing lights, and motion sensor lights. It should be able to adapt to different lighting needs and situations. - Heating/Cooling Automation: I have a smart thermostat and I would like it to be integrated into the system. The system should allow for optimal temperature control and adapt to my preferences. Ideal Skills: - Home Automation: Experience with setting up and integrating smart home features is a must. - Lighting Systems: Proficiency in configuring lighting systems with various functions. - HVAC Systems: Knowledge in working with smart thermostats and ability to set up heating/cooling automation effectively. Please share your previous ...

    €408 (Avg Bid)
    €408 Μέση Προσφορά
    26 προσφορές
    €114 Μέση Προσφορά
    17 προσφορές
    Custom NFC Card Making Website Development 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...a one-of-a-kind digital card making website. The site will have the main purpose of enabling users to create NFC cards, generate QR codes, and edit their unique links. Key Features: - The website is to be built on WordPress, so expertise in this platform is a must. - Users should be able to select templates for their cards, upload images, and customize text. - Crucially, they must be able to input their desired content and have the system generate NFC cards and QR codes accordingly. This implies a seamless, automated process that requires expert coding. Ideal Skills and Experience: - Proficiency in WordPress, with experience in developing custom websites. - Strong knowledge of NFC card creation and QR code generation. - Experience in implementing user-friendly ...

    €152 (Avg Bid)
    €152 Μέση Προσφορά
    31 προσφορές

    ...for a tech-savvy professional who can create an application that allows for seamless remote control of ventilation systems. The ability to work across multiple platforms is essential as the application needs to be compatible with iOS and Android devices, as well as Windows computers. Primary Features: - Timer scheduling - Remote control of ventilation systems - Monitoring parameters including temperature, humidity, twilight, and weather - Real-time notifications and alerts - Scheduling system actions - Support for multiple users simultaneously Given the sensitive nature of the data and operations, the application must be secure. Your work will involve implementing advanced encryption to safeguard our communications and data. The ideal candidate for this project should be profi...

    €15086 (Avg Bid)
    €15086 Μέση Προσφορά
    97 προσφορές

    I'm looking for an expert in Fast Fourier Transformation and/or Wavelet Analysis to transform temperature readings into a frequency/bpm output. This project is intended for a research project I am undertaking. I am looking to see if FFT/Wavelets are able to produce acurate bpm readings so there is not definitive method to follow which is why I require your help/ Key requirements include: - Utilizing Fast Fourier Transformation and/or Wavelet Analysis to transform the raw temperature data. (Data is in the form of multiple .csv files with temperature readings and time stamps). Ideal skills for this project include: - Proficiency in Fast Fourier Transformation and Wavelet Analysis. - Strong command of R programming language for generating the output in R code. M...

    €88 (Avg Bid)
    €88 Μέση Προσφορά
    15 προσφορές

    ...issue with incorrect message structures within my C# windows service application. - Problem: At present, our application is producing improperly structured messages - an anomaly that we are keen on rectifying. - Solution: I am in search of a proficient C# developer with significant experience in handling message logging, particularly with event loggers. You will be required to add the event logger and figure out what is causing our issues. - Timeline: The task is quite urgent, so I need someone who can begin immediately and deliver as soon as possible – I'm counting on your efficiency. Skills and experience: - Advanced knowledge of C#, especially in creating and troubleshooting windows service applications - Experience with event loggers, from implementation to d...

    €133 (Avg Bid)
    €133 Μέση Προσφορά
    37 προσφορές
    Customizable 8S and 4S BMS Design for LFP battery 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...BMS ampere capacity by adding or removing MOSFETs or any other relevant hardware as required - The BMS should include essential safety features such as: * Temperature monitoring * Short circuit protection * Cell balancing * Reverse polarity protection - The system should allow for charging and discharging through the same port I need this project to be completed within a month. Ideal skills and experience for this job include: - In-depth knowledge and experience in BMS design, particularly with LiFePO4 batteries - Proficiency in creating flexible BMS systems with variable ampere capacity - Extensive experience with temperature monitoring, short circuit protection, cell balancing, and reverse polarity protection - Ability to deliver the project within the stipu...

    €277 (Avg Bid)
    €277 Μέση Προσφορά
    5 προσφορές
    Home Automation with Alexa Skills 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm looking for a skilled developer to create Alexa skills for home automation. The primary goal is to enable voice control for lighting, temperature control, and security systems in my home. Key Responsibilities: - Develop and implement Alexa skills for home automation. - Ensure the skills are user-friendly and efficient in controlling the devices. Key Features: - On/Off Control: I need the lights, temperature control, and security system to be controllable via simple voice commands to Alexa. - Dimming Control: It would be great if the skills also allow for dimming the lights. - Scheduled Control: In addition to immediate commands, the ability to schedule actions is important. Ideal Skills and Experience: - Proven experience in developing Alexa skills, preferably in...

    €156 (Avg Bid)
    €156 Μέση Προσφορά
    36 προσφορές

    I'm in need of a talented data scientist with a strong background in natural language processing and deep learning. The goal of this project is to develop an efficient and accurate ML model that will estimate the temperature of the Electric Motor dataset from Kaggle. Key requirements include: - Utilizing natural language processing techniques to analyze the time series data provided - Employing deep learning methodologies to ensure the model is robust and performs well - Ensuring the model is able to accurately estimate temperature from the Electric Motor dataset Your expertise in natural language processing, deep learning, and time series data analysis will be crucial for the project's success. Please only apply if you have a proven track record in these ...

    €12 (Avg Bid)
    €12 Μέση Προσφορά
    13 προσφορές
    Animal Farm Architectural Design -- 2 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm in need of an experienced architect who can help me design and...experienced architect who can help me design and visualize an animal farm primarily for chickens. Key Requirements: - Designing the architectural blueprints for the farm - Creating 2D, 3D visual representations of the farm - Planning the layout and dimensions of the chicken housing - Creating differnt rooms for different needs Features Needed for Chicken Housing: - Automated Feeding Systems - Temperature Control - Waste Management Systems I am open to suggestions and ideas for creating an efficient and animal-friendly environment for the chickens. Ideal Skills: - Architectural Design - 3D Modelling and Visualization - Animal Farm Design Experience Please provide examples of your previous work related t...

    €230 - €691
    Σφραγισμένο
    €230 - €691
    23 προσφορές
    Animal Farm Architectural Design 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm in need of an experienced architect who can help me design and...experienced architect who can help me design and visualize an animal farm primarily for chickens. Key Requirements: - Designing the architectural blueprints for the farm - Creating 2D, 3D visual representations of the farm - Planning the layout and dimensions of the chicken housing - Creating differnt rooms for different needs Features Needed for Chicken Housing: - Automated Feeding Systems - Temperature Control - Waste Management Systems I am open to suggestions and ideas for creating an efficient and animal-friendly environment for the chickens. Ideal Skills: - Architectural Design - 3D Modelling and Visualization - Animal Farm Design Experience Please provide examples of your previous work related t...

    €258 (Avg Bid)
    €258 Μέση Προσφορά
    16 προσφορές

    ...storage device with power supplied from an external vehicle charging facility. In recent years, the development of electric vehicles capable of “plug-in charging” using a charging cable for power supply has been progressing, and there is a problem of heat loss at the charging facility, charging cable, and vehicle charging inlet. Therefore, technology is required to protect these from excessive temperature rise. On the other hand, to shorten the charging time, it is necessary to increase the charging power, and this may cause excessive heat rise at the contact point. Therefore, by providing a cooling mechanism, we aim to protect the charging cable and inlet appropriately while shortening the charging time as much as possible. However, in a market where charging facilit...

    €46 (Avg Bid)
    €46 Μέση Προσφορά
    1 προσφορές
    Arduino PLC Remote Monitoring System 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm looking for an Arduino expert to setup an O...an Arduino expert to setup an Opta PLC that can effectively monitor temperature readings. The system should be able to: - Receive inputs from different temperature sensors and digital inputs. - Monitor a vast range of temperatures from below freezing to above 90°F. - Send email notifications of temperature readings and changes every hour for remote monitoring. The perfect freelancer for this project is experienced in programming Arduino Opta PLCs, utilizing sensors, particularly those for temperature, and setting up efficient email notification systems. Beside technical proficiency, good understanding of thermodynamics would be a plus, but is not a requirement. The end-goal is an efficient and reliabl...

    €468 (Avg Bid)
    €468 Μέση Προσφορά
    35 προσφορές

    I'm embarking on a small-scale boutique pasta production venture and I need a consultant to guide me through the pasta production process. Key Areas: - Pasta Production Process: I need expert advice on setting up a small-scale pasta drying process. This includes guidance on the temperature and humidity algorithm to achieve the best pasta outcome, along with equipment options that can be used in a small-scale operation. Ideal Skills and Experience: - Experience in pasta manufacturing is a must, and specifically in the small-scale boutique production sector. - Deep understanding of pasta production process. The focus of this consultancy is mainly on the pasta production process itself. You'll be expected to provide detailed guidance on how to set up an efficient pasta pro...

    €19 / hr (Avg Bid)
    €19 / hr Μέση Προσφορά
    2 προσφορές
    Lucknow Based Android Developer for NFC App 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...talented Android developer based in Lucknow, India to work on an NFC application. Here are the specifics of the project: - **Detailed Documentation**: - I have a comprehensive documentation available, which will serve as a guideline for the development process. - **Key Features**: - User Authentication: The application will require robust user authentication mechanisms. - Payment Processing: It needs to support secure payment processing. - Data Sharing between Devices: Facilitate easy and secure data sharing between NFC enabled devices. - **Hardware Integration**: - No specific hardware is planned to be integrated at this stage. Ideal skills and experience for this job include: - Proficiency in Android development and NFC technology. - Prior experienc...

    €553 (Avg Bid)
    €553 Μέση Προσφορά
    18 προσφορές
    Arduino (ESP 8266) to Firebase Connection 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am in need of a skilled individual who can establish a connection between an Arduino (ESP 8266) and Firebase. ...integration. - Experience in real-time data collection and storage. - Prior work experience in remote device monitoring and control. The project entails the following key aspects: - Establishing a secure and reliable connection between the Arduino (ESP 8266) and the Firebase platform. - Programming the system to enable remote monitoring and control specifically for environmental sensors like temperature and humidity. - Ensuring real-time updates and data transmission to the Firebase platform. Your previous experience with similar projects, especially those involving environmental sensors, will be highly advantageous. I look forward to your proposals and eventual coll...

    €6 / hr (Avg Bid)
    €6 / hr Μέση Προσφορά
    27 προσφορές

    I am in need of a skilled React Native developer who is experienced in integrating NFC technology into cross-platform (iOS and Android) mobile applications. The primary function of the NFC feature in this app will be for Access Control purposes. Key Requirements: - Proficient in React Native and development for both iOS and Android platforms. - Experience with NFC technology and integrating it into mobile applications. - Prior projects or a strong understanding of Access Control systems. I'm looking for someone who can not only develop the app, but also advise on best practices and design considerations to ensure the NFC features are implemented in a seamless and secure manner.

    €16 / hr (Avg Bid)
    €16 / hr Μέση Προσφορά
    23 προσφορές

    I'm looking for an experienced engineer who can perform a Thermal Finite Element Analysis (FEA) on a stainless 304 tank of 400 x 300 diameter, incorporated with a coil. Here's precisely what I need: • Analyze heat transfer within the tank to maintain a low temperature between 0-100°C • Develop an effective solution in response to the details and dimensions provided • Produce a comprehensive report detailing findings, methodologies, and containing relevant diagrams Skills and Experience: • Proficiency in a FEA software package (e.g., ANSYS, Comsol, etc.) • Extensive experience in thermal modelling and heat transfer calculations • Sound knowledge of stainless 304 properties and characteristics • Engineer degree or above in a relevant...

    €440 (Avg Bid)
    €440 Μέση Προσφορά
    47 προσφορές

    I'm looking for experienced circuit designer who can design sensing circuit for RTD temperature sensor. Sensing should be done by STM32F103 microcontroller ADC. There should be 8 channels for RTD temperature sensor. I need Schematic design and sample code to read temperature value. Only bid if you have experience with RTD temperature sensor.

    €99 (Avg Bid)
    €99 Μέση Προσφορά
    11 προσφορές
    ESP32 Control code + android app ( made on android studio) 20 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    CODE IS DONE, JUST NEED SOME ADJUSTMENTS ON CODE + APP MADE ON ANDROID STUDIO I'm looking for an experienced ESP32 device pr...facilitate communication between the app and the device. This includes the ability to send and receive data. Android Studio: Proficiency in Android app development is crucial for this project. You should be able to create an intuitive user interface that allows for seamless control of the ESP32 device. - Sensor Data Handling: An understanding of how to read and display sensor data, in this case, temperature and humidity, is a plus. - u-blox GNSS Module: Experience working with GNSS data, particularly from the u-blox module, will be advantageous for this project. If you have the necessary skills and experience, I look forward to discussing the pr...

    €442 (Avg Bid)
    €442 Μέση Προσφορά
    10 προσφορές

    I am seeking a professional, experienced in KNX installations, to implement a home automation system tailored for my bedrooms and bathrooms. Your focus should primarily be: - Setting up light and temperature control systems for optimal comfort. The ideal candidate for this project has prior experience with KNX installations, particularly with home automation focusing on light and temperature control systems. Personalized and strategic placement of these systems will help me achieve my desired outcome. Your technical expertise and ability to provide efficient and effective solutions could make this home automation dream a reality.

    €230 - €691
    Τοπικό
    €230 - €691
    0 προσφορές
    Multi-OS Activity Logger App Development 19 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    ...experienced developer to create an Activity Logger App for both Android and iOS operating systems. Key Features: - The primary function of the app is to track and record specific device usage activities. These activities include: - App usage - Phone calls - SMS - Power on/off device - Website usage - File usage At the moment this is a proof of concept to firstly see if what we're looking for is possible and secondly to see if it is viable from a cost perspective. It is very important that you bid the actual cost to complete the project below and not an hourly rate or cost to discuss further. The cost you bid will be used to ensure the project is viable and if this changes later the project will likely fail. The project: Create an actitivy logger app f...

    €728 (Avg Bid)
    €728 Μέση Προσφορά
    124 προσφορές
    Custom NFC Payment Gateway Hardware 14 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm in need of a custom NFC payment gateway hardware that is compatible with Android. It will be integrated into a self-serve restaurant kiosk. The system should be able to handle both contactless card readers and mobile payment options. Key requirements include: - Capable of processing 50-100 transactions per day - Compatible with Android operating system - Supporting both contactless card readers and mobile payment options Ideal candidates should have experience with: - Custom hardware design, particularly in the payment processing field - NFC technology and its integration with Android systems - Understanding of self-serve kiosk systems and the unique requirements involved This project is a great opportunity for someone who is experienced in custom hardware desig...

    €482 (Avg Bid)
    €482 Μέση Προσφορά
    64 προσφορές

    ...-Comparing fleet tracking devices Functionality Technical specifications Cost -Choosing fleet tracking devices for specific applications Plugin Hardwired Dashcams Rugged/exterior mounted applications - construction, landscaping, etc. Remote deployments Battery powered Solar powered Kill switches Temperature sensors -Is it legal to install fleet tracking devices in my vehicle? - Disclaimer: we cannot give legal advice, seek professional advice for your particular situation - in most states where the company owns the vehicle, yes...

    €230 (Avg Bid)
    €230 Μέση Προσφορά
    1 προσφορές

    ...data about house layouts and temperature readings. Users should be able to view different floors and sections of the house, and interactively explore various parts of the model. Color Coding: Implement a color gradient system to represent temperature ranges effectively. For instance, blue could indicate cooler temperatures, while red could signify warmer areas. The gradient should be adjustable to accommodate different temperature scales and user preferences. 3D Wireframe Model: Utilize a 3D wireframe model for the house that users can rotate, zoom in and out, and navigate to understand spatial temperature distributions better. Ensure the wireframe is detailed enough to include major architectural elements like doors and windows for more precise temp...

    €1116 (Avg Bid)
    €1116 Μέση Προσφορά
    97 προσφορές

    ...native (NOT expo) - java script code - Work in android initially (ios in the future) - Organized modular code (NFC calls, API calls etc) - You must provide instructions on how to create the dev environment - All code will be shared, without restrictions - It must have 3 screens - Login screen - which will authenticate to a backend I will provide - Then a main screen with 2 subscreens - Card read - read content of a NFC card - Configuration screen - to read/write some params from the API - And some other parameters like the URL to call, persisted locally on the phone Ideal Candidate: - Experienced in React Native development - Proficient in integrating NFC technology into mobile apps - Familiarity with developing for both iOS and Android - ...

    €193 (Avg Bid)
    €193 Μέση Προσφορά
    67 προσφορές
    Editing NFC 2005 video 2 μέρες left

    What I need is NFC 2025 ( logo to be provided) 5, 4, 3, 2, 1 countdown like the other one you made for the opener with the Aqua colours instead of the Purple. Then MELBOURNE on the screen. Into the above video and we need to finish with the NFC 2025 logo again.

    €92 (Avg Bid)
    €92 Μέση Προσφορά
    1 προσφορές

    ...line: If you’re trying to avoid processed meats in order to reduce your risk of cancer, it may be hard to know whether products labeled “natural,” “organic,” “uncured,” or “nitrate and nitrite free” fall into this category or not. Note that nitrates are not absolutely necessary for mass produced products. I recently purchased some nitrate-free pepperoni from Costco that was stable at room temperature in the sealed package. (I use it as a condiment, not a staple.) So, there are other processes that are valid for preservation.(Main idea) There are lots of other places that nitrosamines can be found. Fermentation of vegetables with certain fungi (I want to say especially aspergillus) can lead to production of nitrosamines, t...

    €85 (Avg Bid)
    €85 Μέση Προσφορά
    30 προσφορές

    ...need of an R Programmer skilled in time series analysis, correlation and regression. Your task is to analyze a dataset and find correlations between various weather variables. The aim is to forecast future trends, identify patterns and relationships, and make predictions that are precise. Your responsibilities will include: - Analysing and making predictions about specific variables such as temperature, precipitation, and wind speed. - Applying time series analysis to establish forecasts for weather patterns. - Understanding and interpreting relationships between different weather variables using correlation and regression techniques. The ideal candidate should have significant experience with the R programming language and a strong understanding of statistics and forecastin...

    €140 (Avg Bid)
    €140 Μέση Προσφορά
    37 προσφορές

    ...manage the chatbots (edit/delete etc.), and see conversations and stats. 1. In the interface (which you will create) on my site, I create custom chatbots. The interface needs to have an orderly list of chatbots one beneath another. For each chatbot, I can select which primary service I want to use (Claude, OpenAI etc.) and if I want to use a fallback service or not, configure the settings (temperature, max tokens etc.), upload an image for that chatbot’s profile, enter the chatbot’s system prompt, enable or disable vision and user file uploads, and upload training document files (when applicable). The interface also needs to have a section where I can view conversations people had with the chatbots and track token usage per conversation and per user. 2. Customers...

    €1414 (Avg Bid)
    Προεξέχον
    €1414 Μέση Προσφορά
    58 προσφορές
    Smart Water Dispenser for Home Έχει λήξει left

    ...controllable via a mobile application. This is crucial for ensuring ease of use and maximum convenience. - **Water Temperature Control**: I'm specifically interested in incorporating a feature that allows the user to control the temperature of the dispensed water. Ideal Skills and Experience: - Experience in developing IoT devices and systems, particularly in the realm of home appliances. - Proficiency in mobile application development, particularly for Android and iOS. - A good understanding of Bluetooth and Wi-Fi connectivity to support the mobile app's communication with the dispenser. - Strong knowledge in hardware integration, as you'll need to ensure the water temperature control feature can be accurately regulated. - A keen eye for user experi...

    €155 (Avg Bid)
    €155 Μέση Προσφορά
    12 προσφορές

    I'm in search of a freelancer proficient in COMSOL Multiphysics to devise a model for a convection heater on a Polyimide substrate. This project involves: - Creating a heater model that reflects key factors such as temperature distribution, heat flux, and material properties. - Ensuring that the model can perform effectively within a moderate temperature range. - Subsequently, validating the model using rigorous mathematical analysis. Ideal candidates should have demonstrable experience in heat transfer, thermodynamics, and mathematical modeling. Familiarity with Polyimide substrates is a plus. Achievement of this task requires a robust understanding of COMSOL Multiphysics software.

    €164 (Avg Bid)
    €164 Μέση Προσφορά
    5 προσφορές

    ...climate especially where temperature reach 55 celcius in summer and is about 1 Degree Celcius in Winter. The House shall have at least 6 rooms that can be utilised at each time irrespective of which time period of year it is. It shall also have atleast 4 Bathrooms and two kitchens. You can include moroccan raid style, dome design, basement design, small pool, or making a hill style house in which there is soil on sides to save from direct sunlight. It is important to display wind direction through the year and also sunshine direction through a 3D design. I will just provide coordinates, you have to search an calculate correct wind and sun movements. There is enough land available, so you can design as you like, important is that we have a 23-25 degree temperature ins...

    €122 (Avg Bid)
    €122 Μέση Προσφορά
    28 προσφορές

    I am on the lookout for an experie...am on the lookout for an experienced C/C++ programmer who can help with code adaptation on my current LoRa WAN Helium Network. Based on this project code to send sensor data to Helium (1 for EU868, 1 for US915) but use with esp32 d1 mini and LoRa board connected to lmic_pins: .nss = 4, .rxtx = LMIC_UNUSED_PIN, .rst = 16, .dio = {5, 26, }, ONLY reading 6 ds18b20 temperature sensors and 1 flow sensor, 1 analog In (built in esp32 module) - NO other sensors, NO display - 1 board hast to work in EU868 AND 1 board hast to work in US915 MHz Helium Network - Helium console account and device exists already (including Dev EUI, App EUI, App Key) - Cayenne and TagoIO support is very welcome looking forward to your proposals, regards

    €179 (Avg Bid)
    €179 Μέση Προσφορά
    12 προσφορές

    ...DEVELOPERS ONLY Please start Your Bid by Subject -X522 I'm looking for a proficient Android app developer with experience working with Bluetooth Low Energy (BLE) devices and data syncing to an API. Your task will primarily involve: - Developing a Raqmiyat-based Android application using the provided BLE devices. - Utilizing data collected from these devices, which will include location data, temperature, and heart rate information. - Syncing the collected data with a predetermined API. - Generating PDF reports based on this data. - Implementing functionality to produce alerts when a BLE device goes out of range. For this role, comprehensive understanding and experience in Android app development, BLE devices, data synchronization and API interfacing is essential. Famil...

    €514 (Avg Bid)
    €514 Μέση Προσφορά
    18 προσφορές

    Hello there, I hope this message finds you well. I am reaching out to invite you to collaborate on an exciting project aimed at revolutionizing heat insulation solutions for metal sheet applications. We are in need of your expertise as a formulation chemist to develop a cutting-edge heat insulation coating that can significantly lower the internal temperature of metal sheets upon application. Our goal is to create a coating that not only provides excellent thermal insulation but also maintains the structural integrity of the metal sheet. More details are in the attached file. Thanks Mahesh

    €277 (Avg Bid)
    €277 Μέση Προσφορά
    4 προσφορές

    I'm looking for a skilled developer to create a unique thermal imaging app that uses the regular phone camera to take thermal image photos through the app's filters. The app should be compatible with iOS, Android, or both. Key Features: - Utilizes phone camera through app's filters for thermal imaging - Compatibility with iOS and/or Android - Special filter for temperature mapping The app's primary use case is to show how much liquid gas is in an LP tank. Ideal Skills: - Mobile app development - Proficiency in iOS and Android development - Knowledge of image processing and camera integration - Experience with filter development - Familiarity with thermal imaging technologies The successful candidate should be able to deliver a user-friendly app with a sleek ...

    €555 (Avg Bid)
    €555 Μέση Προσφορά
    45 προσφορές

    ...com/jordali/sketch-product-ideas-out-of-a-concept I need a quick turnaround. please include 3 links of previous sketches in your bids thanks for bidding For my first sketch I need an “ice chest freezer” based on the attached schematic. The final version looks like the 2nd image. The part list is included below: (just in case you don't know) Ice Chest https://www.amazon.com/Igloo-Removable-Free-Standing-Temperature-Basements/dp/B0CGKM3MK3/ref=sr_1_4_sspa?sr=8-4-spons&ufe=app_do%3Aamzn1.fos.c3015c4a-46bb-44b9-81a4-dc28e6d374b3&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY Chiller coil (inside ice chest) https://www.amazon.com/NY-Brew-Supply-AZ-W3850-CV-chiller/dp/B01893T0SC/ref=sr_1_5?sr=8-5 Radiator https://www.amazon.com/DNA-Motoring-RA-ARSX02-MT-2-Aluminum-Radi...

    €203 (Avg Bid)
    €203 Μέση Προσφορά
    11 προσφορές

    ...status of the LoRaWAN gateway and the sensors attached to it. This will include ensuring data transmission is functioning correctly and managing any updates or changes to the hardware. - Client Dashboard: I require a user-friendly dashboard for my clients. The dashboard should display the data transmitted by the sensors in a clear and understandable way. The data to be displayed includes: - Temperature and humidity - Air quality indexes - Energy consumption metrics - Parameter Dements on sensor - Scalability: The platform should be able to handle a large number of clients - more than 50. It should be designed with scalability in mind to accommodate potential growth. Skills and Experience: - Proficiency in LoRaWAN technology: As the core of this project is based...

    €761 (Avg Bid)
    €761 Μέση Προσφορά
    9 προσφορές

    ...com/jordali/sketch-product-ideas-out-of-a-concept I need a quick turnaround. please include 3 links of previous sketches in your bids thanks for bidding For my first sketch I need an “ice chest freezer” based on the attached schematic. The final version looks like the 2nd image. The part list is included below: (just in case you don't know) Ice Chest https://www.amazon.com/Igloo-Removable-Free-Standing-Temperature-Basements/dp/B0CGKM3MK3/ref=sr_1_4_sspa?sr=8-4-spons&ufe=app_do%3Aamzn1.fos.c3015c4a-46bb-44b9-81a4-dc28e6d374b3&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY Chiller coil (inside ice chest) https://www.amazon.com/NY-Brew-Supply-AZ-W3850-CV-chiller/dp/B01893T0SC/ref=sr_1_5?sr=8-5 Radiator https://www.amazon.com/DNA-Motoring-RA-ARSX02-MT-2-Aluminum-Radi...

    €15 (Avg Bid)
    €15 Μέση Προσφορά
    5 προσφορές
    Mobile Developer for Android & iOS Έχει λήξει left

    I need a proficient mobile developer with a solid bac...in both Android and iOS platforms. This project will involve: - Implementing standard functionalities, such as: - User authentication. - Additionally, I am looking for edits to be made on the existing functionalities in the mobile application. - The add-on requirement for both the Android and iOS applications would be NFC services. Ideally, the mobile developer should have a proven portfolio in both Android and iOS development. Understanding and experience with NFC services are a must. The developer should also have good experience with debugging and improving existing code. Please ensure your bid reflects your experience and skills appropriately, and do include any relevant project samples with google login and...

    €111 (Avg Bid)
    €111 Μέση Προσφορά
    24 προσφορές

    ...consolidate all tickets, bookings, visa, cards, etc that users might use across their day activities . This Platform also offers a Pay Solution to avoid users exchanging printed money as well as to offer a crypto Wallet to allow people to start paying in crypto currency when needed E-wallet Benefits for people ▪ Enhanced people Experience: Instant payment via QR code or Near Field Communication (NFC), reducing excess cash ▪ Reduced Transaction Costs: Lower transaction fees, improving scalability and costeffectiveness ▪ Efficient Records Management: Digitization of records like visas and bookings, reducing paper-based records ▪ Enhancing Opportunities for Local Businesses: Monetizing the people base through cashback, offers, and discounts, incentivizing more purchases I need an e...

    €1365 (Avg Bid)
    €1365 Μέση Προσφορά
    54 προσφορές
    Li-ion Battery Thermal Simulation Έχει λήξει left

    ...parameters are taken from the research paper (the research paper is attached). I propagated TR using a user-defined function (UDF) on ANSYS Fluent, but I couldn't get a higher cell temperature than the one mentioned in the paper. The UDF contains the data points and Time extrapolated from the research paper (Fig. 5). The heat generation is calculated using q''' = rho*Cp*dT/dt. (The work should be done on ANSYS Fluent). Key Tasks: - Conduct detailed thermal analysis and simulation on a Li-ion battery. - Show the transient response of cell temperature vs. Time (s) and heat generation (W/m3) vs. Time (s) - Temperature contour plots - Update UDF code. - Provide recommendations and solutions based on the analysis. - The simulation data should mat...

    €134 (Avg Bid)
    €134 Μέση Προσφορά
    15 προσφορές

    ...to initiate a pilot project for integrating my Cisco systems with temperature sensors. The main goal of this integration is to have a real-time display of temperature data in a dashboard, which will be critical for monitoring and decision-making. Key Requirements: - The project will involve setting up the necessary connections between my Cisco systems and temperature sensors, leveraging API for seamless communication. - The data received from the sensors should be visualized effectively on a dashboard. The preferred visualization method for the temperature data is graphs, which should be clear and easy to read. Ideal Skills and Experience: - Proficiency in Cisco systems and API integration. - Proven experience with temperature sensors and real-time d...

    €245 (Avg Bid)
    €245 Μέση Προσφορά
    24 προσφορές