Esp32 temperature sensor työt

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    20,623 esp32 temperature sensor työtä löytyi, hinnoittelu EUR
    Connect ESP32 to headphones via bluetooth 6 päivää left
    VARMENNETTU

    Hello to all :) Project requirements: 1. You have ESP32 device with Bluetooth on your side 2. You have Bluetooth headphones on your side 3. You have enough experience with ESP32 to complete this project at 1-2day. Projects functions: 1. Need connect from ESP32 to headphones via Bluetooth (Headphones UUID can be placed in firmware as string) 2. Need receive voice from headphones mic, process it and...

    €82 (Avg Bid)
    €82 Keskimäär. tarjous
    1 tarjoukset

    We need someone to develop our firmware for ESP32 using esp-idf framework and PlatformIO framework with HomeKit integration.

    €374 (Avg Bid)
    €374 Keskimäär. tarjous
    9 tarjoukset
    i need a physics expert 6 päivää left
    VARMENNETTU

    I need a physics expert who can do these topics: -temperature -1st law of thermodynamics -kinetic theory of gases -heat,engines,entropy and 2nd law of thermodynamics -electric fields -gauss's law -electric potential -magnetic fields -sources of magnetic fields -faraday's law

    €17 (Avg Bid)
    €17 Keskimäär. tarjous
    16 tarjoukset

    - Need to show me how to connect esp32cam to a SIM7600 with websocket - We are using this esp32cam [kirjaudu nähdäksesi URL:n] - We are using Arduino on platformio - Must work on platformio - Any libraries used must be available on platformio (stable and updatable libraries) - We are using [kirjaudu nähdäksesi URL:n] ( [kirjaudu nähdäksesi URL:n]) library and we lik...

    €126 (Avg Bid)
    €126 Keskimäär. tarjous
    4 tarjoukset

    Raspberry pi4 needs to be connected to sds011 for data to be read through [kirjaudu nähdäksesi URL:n] but data is not coming

    €32 (Avg Bid)
    €32 Keskimäär. tarjous
    2 tarjoukset

    We have an environmental control system which currently uses i2c sensors for temperature and moisture. We would like to change this to RS-485 sensors. Our microcontroller is ESP32-WROOM32E. Our development environment is Arduino IDE. We are going to use these sensors ([kirjaudu nähdäksesi URL:n]) and require firmware on our main board to interface with them. We require classes or method...

    €103 (Avg Bid)
    €103 Keskimäär. tarjous
    2 tarjoukset

    I have a project on Arduino (exapmle Mega 2560 ). The Arduino should act as a cash receiver and send exactly the amount that I deliver via Bluetooth to the balance. I have a working code, but it only works on a few coffee vending machines. Where it does not work, it blocks everything with one code: #define CSH_ACK 0x0100 // Acknowledgment, mode bit set. I also have an insulator circuit. The f...

    €103 (Avg Bid)
    €103 Keskimäär. tarjous
    8 tarjoukset

    Have to simulate a shell and tube with varying diameters......have to do the heat transfer analysis on it and analyses the effect of stress, strain and displacement..........After analysing all the graphs for stress, strain, displacement and temperature should be plotted for varying thicknesses.

    €53 (Avg Bid)
    €53 Keskimäär. tarjous
    14 tarjoukset

    There has always been a demand to record the tension of yarn in AirTex machines to ensure top quality production. Me and my team have already developed the hardware which includes the sensor array and the controller pcb. We need help with the development of the front end software. The software will handle data acquisition from 28 cards and do processing on the data and dump it onto a remote server...

    €5622 - €11245
    €5622 - €11245
    0 tarjoukset

    I have a simple home garden system by using 1 sensor to sense the humidity of the plants. I already do the coding and everything but I used temperature sensor LM35.. I need help to replace it with humidity sensor

    €24 (Avg Bid)
    €24 Keskimäär. tarjous
    10 tarjoukset
    KiCad design project 6 päivää left
    VARMENNETTU

    I need someone familiar with KiCad to design and finish a layout for me. * 12-24v power supply * 5v/3.3v rail * raspberry pi pins so that a pi can be soldered on it * rs232 with external connector * INA190 high side electrical sensor (0-4A) * control 4 relays (12v) * 16-channel AO4803A pmos (8 pcs) * 16-channel 2N7002DW-7-F nmos (8pcs) * 16-channel feedback loop (NC or NO programmable) * any...

    €260 (Avg Bid)
    €260 Keskimäär. tarjous
    14 tarjoukset

    I am looking for a developer to port a published code of an ESP32 Bluetooth Gamepad from Arduino IDE to ESP-IDF framework. Arduino code: [kirjaudu nähdäksesi URL:n]

    €132 (Avg Bid)
    €132 Keskimäär. tarjous
    11 tarjoukset
    Design a Thank You Card 6 päivää left
    VARMENNETTU

    Need a creative person to create a Thank You Card for a floral business, My business will be similar to  [kirjaudu nähdäksesi URL:n], so some floral designs will be nice, The card size and format will be like this [kirjaudu nähdäksesi URL:n] Front of card: Logo, Welcome to the rose royale family Inside: Care Instructions Keep away from water and direct sunlig...

    €16 (Avg Bid)
    €16 Keskimäär. tarjous
    86 tarjoukset
    Water level sensor 6 päivää left

    To control water pump based on water level

    €75 (Avg Bid)
    €75 Keskimäär. tarjous
    19 tarjoukset

    We are looking for a developer who can build the below platform with python or JS. The following are needed for the platform: unified API for accessing data (including images, text, and other metadata like date) on the following social media platforms using user credentials: - Facebook - Instagram - Twitter - Google Activity - Location - Youtube - Linkedin - Snapchat - Amazon - Spotify - Paypal ...

    €472 (Avg Bid)
    €472 Keskimäär. tarjous
    8 tarjoukset

    You must live in... Brasil, Colombia, México, Argentina Chile, Uruguay, or another country in Latin America ✻ OVERVIEW ✻ You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month. ...

    €10 / hr (Avg Bid)
    €10 / hr Keskimäär. tarjous
    13 tarjoukset

    We are looking for a developer who can build the below platform with python or JS. The following are needed for the platform: unified API for accessing data (including images, text, and other metadata like date) on the following social media platforms using user credentials: - Facebook - Instagram - Twitter - Google Activity - Location - Youtube - Linkedin - Snapchat - Amazon - Spotify - Paypal ...

    €520 (Avg Bid)
    €520 Keskimäär. tarjous
    6 tarjoukset
    matlab imu sensor data 6 päivää left

    I have Razor 9DOF imu m0 sensor. I have record data on csv file. I need; Explicit Complementary Filter Progress (Matlab), A Zero Velocity Detection, Intuitive slip elimination, Position Estimation

    €182 (Avg Bid)
    €182 Keskimäär. tarjous
    7 tarjoukset
    Carbon Capture Technology thesis 5 päivää left
    VARMENNETTU

    Need someone to type a 2-3 page thesis on how it would be possible to make a sabatier reactor (or similar carbon capture technology) that could keep hydrocarbons longer than CH4 solid at room temperature.

    €85 (Avg Bid)
    €85 Keskimäär. tarjous
    8 tarjoukset
    Simple android app 5 päivää left
    VARMENNETTU

    I want a simple android app which shows the data of bluetooth sensor [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n]

    €127 (Avg Bid)
    €127 Keskimäär. tarjous
    11 tarjoukset
    Project for Ahmed Z. 8 päivää left

    Hello ahmed.. I need report about wireless sensor networks about 15 pages can you make it.. Of Course without copy and according to some specifications i will inform you later.. Can u?

    €2 / hr (Avg Bid)
    €2 / hr Keskimäär. tarjous
    1 tarjoukset

    I need schematics and a PCB with a ESP-WROOM-32, a USB to serial chip (CH340C), and voltage regulator (RT9080-33GJ5). Additionally, I need the board to have specifically space through holes for a PIR sensor, with a resistor between the data and ground. I also will need through holes for soldering battery wires. I am more than happy to describe our needs more clearly as well as provide a PDF copy o...

    €84 (Avg Bid)
    €84 Keskimäär. tarjous
    7 tarjoukset
    Data reading/writing from/to BLE sensors 5 päivää left
    VARMENNETTU

    temperature, humidity, proximity sensor and others (to be defined later) to be read into a centralized controller and/or sent over WiFi to a PC application. Applicants need to send an overall concept design, implementation timeline, estimated costs Thank you

    €591 (Avg Bid)
    €591 Keskimäär. tarjous
    17 tarjoukset

    You must live in... Brasil, Colombia, México, Argentina, Chile, Uruguay, or another country in Latin America. ✻ OVERVIEW ✻ You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month...

    €11 / hr (Avg Bid)
    €11 / hr Keskimäär. tarjous
    39 tarjoukset

    Modeling of a Vehicle Sensor using UML--. Use IBM Rhapsody software

    €8 / hr (Avg Bid)
    €8 / hr Keskimäär. tarjous
    4 tarjoukset
    ESP32 + WS28xx + APK Android and iOS 5 päivää left
    VARMENNETTU

    An order for the management software for 8 independent WS28xx channels + 4 switch control I am only asking for offers from people who have experience in this topic. Electronics microcontrollers esp32 ws2812 ws2813

    €260 (Avg Bid)
    €260 Keskimäär. tarjous
    10 tarjoukset
    ASIC,MEMS design 5 päivää left

    design a MEMS flow rate sensor,and write a technical report.

    €76 (Avg Bid)
    €76 Keskimäär. tarjous
    4 tarjoukset

    - Protos/eval units are tested and shipped on time. Design files are checked-in to repository, Test reports are prepared and reviewed, Defects are updated in Jira - Engineering Samples Protos Support - Hardware boards bring-up, building proto units, HW and System verification testing for supported configurations - Update sensor boards designs (Altium designer) based on inputs from testing, variou...

    €48 / hr (Avg Bid)
    €48 / hr Keskimäär. tarjous
    16 tarjoukset
    UI/UX DESIGN FOR SMART HOME TABLET 5 päivää left
    VARMENNETTU

    We want to make a design for IOT Dashboard , that used for control home appliances. please see attached picture to understand what we need exactly. we have finished the function. in the attached file, we make a layout to explain what we need i will explain with details now: Area number 4: here we should put 3 buttons for security system. the user can arm and disarm the security system. Area numb...

    €122 (Avg Bid)
    €122 Keskimäär. tarjous
    30 tarjoukset
    Android Huawei HMS Core Review + Testing 5 päivää left
    VARMENNETTU

    We have an Android SDK and a Sample SDK app which uses the SDK for testing purposes. The SDK uses Google Play Services API's for location, activities detection, geofence etc. New Huawei devices are no longer able to make use of Google Play Services and should use HMS Core instead. We've completed the conversion process using the Huawei toolkit ([kirjaudu nähdäksesi URL:n]) usin...

    €161 (Avg Bid)
    €161 Keskimäär. tarjous
    10 tarjoukset

    MCU: ESP-WROOM-32 Development Environment: Visual Studio Community and Visual GDB [kirjaudu nähdäksesi URL:n] ESP32 Libraries: Espressif ESP-IDF Code type: C (for ESP32) and C#(for Windows Forms App (.NET Framework)) I need assistance in creating an ESP32 to Windows forms group of applications that allows an ESP32 unit to communicate to a Windows device over a wireless connection with a...

    €268 (Avg Bid)
    €268 Keskimäär. tarjous
    4 tarjoukset
    unified API for accessing user data 5 päivää left
    VARMENNETTU

    We are looking for a developer who can build the below platform with python or JS. The following are needed for the platform: unified API for accessing data (including images, text, and other metadata like date) on the following social media platforms using user credentials: - Facebook - Instagram - Twitter - Google Activity - Location - Youtube - Linkedin - Snapchat - Amazon - Spotify - Paypal ...

    €205 (Avg Bid)
    €205 Keskimäär. tarjous
    2 tarjoukset

    we are looking for researchers to collaborate in our ongoing projects and even work on new projects. Must have a proven research record in the field stated above or related telecom and wireless comm field. The authenticity will be recruit by research gate or google scholar profile. So please be ready to handed in, On request.

    €18 (Avg Bid)
    €18 Keskimäär. tarjous
    1 tarjoukset

    I have a working ESP8266 WiFi with a load cell as my sensor. I need it to work on battery. When i connect the battery, it dies after 1 week. Same for when i use Uno with LoRa. I tried to use the deep sleep function, but its not enough to make the battery last more than 1 week. If you know how to make this work for at least 3 months. please let me know.

    €27 (Avg Bid)
    €27 Keskimäär. tarjous
    9 tarjoukset

    We have an environmental monitoring system which uses an ESP32 controller. It uses i2c protocol to talk to sensors, which is not working reliably enough in a noisy environment, so we'd like to change to RS485/MODBUS. We already have the RS485 sensors. This project is to update our main board schematic and PCB for RS485, as well as updating the firmware to use the new sensors.

    €29 / hr (Avg Bid)
    €29 / hr Keskimäär. tarjous
    34 tarjoukset

    I want to have a light and jaw triggered by a motion sensor. When triggered the LED (powered by relay) is to light up X seconds before the jaw chomps X times and the light and jaw stop at the same time, delay and wait for motion again. The jaw will be moved by mirrored servos running in unison and the number of repetitions, degrees and speed are to be adjustable. I would also like there to be a bu...

    €59 (Avg Bid)
    €59 Keskimäär. tarjous
    11 tarjoukset
    Home security app 4 päivää left

    Its a home security project. I am reposting the project with better details so I can get more accurate proposals. Experience working with hardware like microcontrollers and building its software on mobile will be a very big plus. Please elaborate on this point if you have prior experience. Thank you and sorry about the reposting. 1. Ability for the users to register from the mobile app. 2. Abili...

    €593 (Avg Bid)
    €593 Keskimäär. tarjous
    27 tarjoukset
    arduino programming 4 päivää left

    I have an arduino and I want to use it in a project in which I will use three analog sensors and collect the data in excel. I want the project to start with a command and the Arduino to activate a current relay at the same time the sensors to start sending data to excel and after 10 seconds the Arduino to activate another relay. The program to continue for another 30 seconds and then to close. The...

    €66 (Avg Bid)
    €66 Keskimäär. tarjous
    8 tarjoukset
    sensor network 4 päivää left
    VARMENNETTU

    ENERGY CONSUMPTION OPTIMIZATION IN WIRELESS SENSOR NETWORKS BASED ON NATURE-INSPIRED ALGORITHMS

    €129 (Avg Bid)
    €129 Keskimäär. tarjous
    9 tarjoukset

    This project involves, WiFi, Webserver,SPIFFS, and Serial communication to a device. How it works: When client connects to esp8266 WiFi (AP mode) and punches the IP of the webserver it opens a webpage that is stored in the SPIFF. When webpage opens it queries the sensor via serial TX for specific reading, then receives the data via RX and then send to the webpage to be displayed. This works gr...

    €47 (Avg Bid)
    €47 Keskimäär. tarjous
    11 tarjoukset
    GPS Tracking Software 4 päivää left
    VARMENNETTU

    We are looking for a web based real time vehicle tracking software system to be used with one of the popular GPS/GSM/GPRS based tracking devices. We intend to provide GPS tracking/ fleet management service to our customers which will be integrated with our Rental car system application. Application Requirements; PHP, MySQL Server General Features 1. Users could use system to track their vehicl...

    €1126 (Avg Bid)
    €1126 Keskimäär. tarjous
    30 tarjoukset
    Finish Arduino code 4 päivää left

    I have a Arduino code for a sensor, Bluetooth and bldc motor speed control. Contact me if you are interested.

    €14 (Avg Bid)
    €14 Keskimäär. tarjous
    18 tarjoukset

    Hello, I am looking to asses the optical heating of several nano size metals in a plasmonic Si on SiO2 waveguide due to illumination intensities of 0.1uW to 1mW vs time. The illumination on the metal comes from within the Si waveguide (the power in the waveguide is being absorbed by the metal). After assessing it, I would like to see how the metal temperature effects the propagation constant of a ...

    €137 (Avg Bid)
    €137 Keskimäär. tarjous
    6 tarjoukset

    Designing and Deploying of Real-time Environment Monitoring Website 1) System study & analysis for development, database design, web portal design and development of back-end reporting system. 2) Wire-frames and design submitted for review and approval by the project team followed by update based on feedback. 3) Design and development of dashboard web application for the use to collect and d...

    €4506 (Avg Bid)
    €4506 Keskimäär. tarjous
    3 tarjoukset

    I'm in charge of sales for the ultra-low temperature vacuum pump(Cryo vacuum pump) manufacturer in Korea. This system is an essential device in the field of semiconductor display. Therefore, they are looking for companies that make vacuum parts, semiconductor equipment, or related trading [kirjaudu nähdäksesi URL:n] characteristic of this system is its ultra-low temperature principl...

    €775 (Avg Bid)
    €775 Keskimäär. tarjous
    10 tarjoukset

    You must live in... Brasil, Colombia, México, Argentina, Chile, Uruguay, or another country in Latin America. ✻ OVERVIEW ✻ You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Freelancer will deduct their 10% fee. You will normally work 20 days/month...

    €10 / hr (Avg Bid)
    €10 / hr Keskimäär. tarjous
    33 tarjoukset
    MEMS report 4 päivää left
    VARMENNETTU

    Design a silicon MEMS flow-rate sensor and write it's report.

    €215 (Avg Bid)
    €215 Keskimäär. tarjous
    5 tarjoukset
    Project for Fan M. 6 päivää left

    Hi! Akamai Sensor Data Generator can order ?

    €411 (Avg Bid)
    €411 Keskimäär. tarjous
    1 tarjoukset

    we would like to hire an electronic engineer to design a single Arduino PCB shield to quickly test a series of sensors. (testing includes serial communication as well as other testing). Good knowledge of PCB design and Arduino required. Please begin your bif with "sensor" to make sure you hav read the above. We already have an half finished project, but it needs to be finalised. thank yo...

    €16 / hr (Avg Bid)
    €16 / hr Keskimäär. tarjous
    39 tarjoukset

    Based on BananaPI M64 a Panel should be developed It is based on Allwinner A64 CPU. Therefore we are searching for a development of an Android image. In the first step the electronic has the following features: - eMMC 8GByte - 2Gbyte RAM - HDMI to LVDS converter - Display in use: AOU G101EAN02.2 - RS485 (connection to CPU in decision) - 1x USB 2.0 Type A - 1x Ethernet RJ45 10/100 Mbit/s Not deci...

    €1319 (Avg Bid)
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    6 tarjoukset