System temperature sensor bluetooth communication freelancer jobs

Filtrovat

Moje poslední hledání
Třídit podle:
Rozpočet
pro
pro
pro
Typ
Dovednosti
Jazyky
    Stav zakázky
    23,044 system temperature sensor bluetooth communication freelancer zakázek nalezeno, ceny v EUR

    I need a circuitboard design for LED lights being triggered by a motion sensor and a photo receptor.

    €378 (Avg Bid)
    €378 Průměr. nabídka
    12 nabídky

    Want a working model of Automatic car braking system using Lidar sensor and Arduino

    €71 (Avg Bid)
    €71 Průměr. nabídka
    2 nabídky

    I need to set up SSL TCP communication between ESP32 wifi and C# PC app. ESP32 is connected to WiFi and programmed in Arduino. Anyone who has experienced in this, please contact me. Thank you.

    €198 (Avg Bid)
    €198 Průměr. nabídka
    10 nabídky

    I need a basic developer to work with two RoR projects that communicate with each other by an API. It uses ReactJS as well. It will be an ongoing project, to solve bugs and implement minors improvements, the management tickets are in Trello and repos are in Bitbucket, both need to be known. This project requires 20hrs average per week, sometimes more, sometimes less hours.

    €8 / hr (Avg Bid)
    €8 / hr Průměr. nabídka
    4 nabídky
    vending machine using Arduino 6 dní left
    OVĚŘENÉ

    Design and develop vending machine communication and control platform using Arduino, 21rpm high torque vending machine 12v dc gear motor (40 motors), REES52 IR Infrared Sensor Module, wifi Module. Also need continuous support during the testing of the functionality on the actual vending machine.

    €665 (Avg Bid)
    €665 Průměr. nabídka
    9 nabídky

    I need an Android communication app. I would like it designed and built. It will have to be like Telegram chat. Our community (cca 7300 members will use it, but it have to be useful for everyone). What have to know this app: sign up members with profil picture or avatar member chatting creation member groups Private chat attachments in messages (file

    €382 (Avg Bid)
    €382 Průměr. nabídka
    7 nabídky

    Its about data communication network. Some drawings(user, router, web server). only 4 questions. urgent

    €126 (Avg Bid)
    €126 Průměr. nabídka
    7 nabídky

    wireless, sensors and telecom related technical projects Must have sound technical writing skills Need to understand and modify ideas, parameters and simulation in Matlab. There are several writing ideas plus simulated ideas . we will provide detail and you need to write in some wordings its hsould be a detail explanation of ideas including the mathematical terms we provide

    €17 (Avg Bid)
    €17 Průměr. nabídka
    2 nabídky

    ...Displays an estimated "Odometer" based on accumulated distances between GPS points, which is also sent to the server with each event. - Includes the battery level and battery temperature in event packet data sent to the server. - Provides the ability to send "impromptu" events to the server....

    €12 / hr (Avg Bid)
    €12 / hr Průměr. nabídka
    10 nabídky

    Need to log keypad strokes from a 4x4 keypad with arduino

    €319 (Avg Bid)
    €319 Průměr. nabídka
    27 nabídky

    Design a...operating point (THIS ONE IS THE MOST IMPORTANT ONE) 2) Transient Simulation showing correct startup (ramp VDD from 0 to 1.8V) 3) Sweeps showing that gm is stable over the temperature and voltage range. DEADLINE: November 14, 2018 @ 4:00 AM PST (San Diego, California, United States of America) I will give more details to those who bid.

    €68 (Avg Bid)
    €68 Průměr. nabídka
    2 nabídky

    Need a prototype for a project. My needs are: Hardware * An Arduino based PCB * Two temperature sensors, preferably DS18B20 - The first temp sensor attached to a 1,1 meter long cable -The second temp sensor attached to a 0,2 meter long cable * A GSM shield, preferably SIM900 or other GSM shield that will work world wide * Re-chargable battery, preferably

    €362 (Avg Bid)
    €362 Průměr. nabídka
    22 nabídky

    ...vibration sensor and sending them to the sram (23LC1024) and then displaying them through the serial monitor as they are sampled. I am using timer3 to control the ADC and set my sampling frequency. The main problem in that is I am not able to store the ADC data in the sram buffer and display it altogether through the serial communication. Here I am

    €108 (Avg Bid)
    €108 Průměr. nabídka
    3 nabídky

    need an app built which need bluetooth to work cross platform (ios and android)

    €2047 (Avg Bid)
    €2047 Průměr. nabídka
    64 nabídky

    ...cordova. It works mostly on an emulator but does have some problems on actual devices (error when posting data via ajax to a PERL-Script). Furthermore I would like to assess sensor data from the smartphone and include it in the ajax-posts, which I was not able to implement by now. The tasks for the job are: - Fix the ajax-posting problem (illegal invocation

    €372 (Avg Bid)
    €372 Průměr. nabídka
    7 nabídky

    Optimize Energy efficiency for Machine type communication in 5G

    €445 (Avg Bid)
    €445 Průměr. nabídka
    6 nabídky

    Just find 6 articles on environmental monitoring like fluid analysis temperature analysis and vibration analysis. Anything with big data maintenance. Data reporting. Downtime distributions.

    €43 (Avg Bid)
    €43 Průměr. nabídka
    18 nabídky

    We want to monitor air quality using Lora node and gateway based on Semtech Lora ch...based on Semtech Lora chip and STM32 Chip. we want to get the data from lora node to lora gateway and after that send the real time data to my own database using HTTP Post . Sensor parameter we want to monitor [pro zobrazení URL se přihlaste] and hum [pro zobrazení URL se přihlaste] 3. co2 ...

    €128 (Avg Bid)
    €128 Průměr. nabídka
    4 nabídky

    corporate communication negotiator problem solver legal strategic planner 100K for aerospace & defense business conducted in us. uk, au, nz, ca, and ireland. fixed price long term business opportunities project management

    €13714 (Avg Bid)
    €13714 Průměr. nabídka
    7 nabídky

    ...Open Weather Map API, and use the Google GSON library for JSON parsing. The user gives the name of the US city or the zip code, the bot should return the current weather temperature in that [pro zobrazení URL se přihlaste] location can be any city or zip code in the United States. Be sure to make a simple program to connect to the chat server Freenode. Zip all files needed

    €22 (Avg Bid)
    €22 Průměr. nabídka
    2 nabídky

    Development of energy-efficient multipath routing protocols for wireless sensor network with static sink node

    €98 (Avg Bid)
    €98 Průměr. nabídka
    4 nabídky

    Development of energy efficient multipath routing protocols for wireless sensor network with static sink node

    €21 (Avg Bid)
    €21 Průměr. nabídka
    2 nabídky

    ...output to .CSV the raw quaternion, IMU modified values for my accelerometer XYZ axis, Euler angles ZYX - these values for both sensors collected at 100ms intervals. Within my sensor glove the devices are orientated at 90 degrees to each other and would related to flexion/extension at the elbow, flexion/extension at wrist, rotation in forearm, abduction/adduction

    €131 (Avg Bid)
    €131 Průměr. nabídka
    1 nabídky

    I need working code to transfer screenshot and video files from one phone to the other via bluetooth. This code will need to plug into an existing app which I am developing myself. I do not have time to work on the bluetooth section, so I am looking for some code that functions with the latest sdk versions. This can likely be accomplished with some

    €97 (Avg Bid)
    €97 Průměr. nabídka
    2 nabídky
    DJI TB55 Battery Communication 5 dní left
    OVĚŘENÉ

    Instructions detailing necessary hardware and communications methods to turn on the battery, read cycle count, cell voltage for each cell, temperature, warning flags or error codes, percent charge and battery firmware version for the DJI TB55 battery. While the battery is on and these data are being read, charging and discharging the battery must be

    €1484 (Avg Bid)
    €1484 Průměr. nabídka
    13 nabídky

    The name ...every line ..You are to respond back with an ''DONE'' ..I advise you read with care. Veterinary assistants do many daily tasks, such as feeding, weighing, and taking the temperature of animals. Other routine duties may include giving medication, cleaning cages, or providing nursing care before and after surgery or other medical procedures.

    €23 / hr (Avg Bid)
    €23 / hr Průměr. nabídka
    6 nabídky

    research Bart communication electronics technician appearing for a test for electronics technician. need the appropriate content to prepare and get ready for the test

    €25 (Avg Bid)
    €25 Průměr. nabídka
    2 nabídky

    I need a hardware prototype that connected to the cloud and sense soil temperature from the field and solar panel battery powered.

    €490 (Avg Bid)
    €490 Průměr. nabídka
    26 nabídky
    PID Arduino Valve1 4 dní left
    OVĚŘENÉ

    Using a stepper motor attached to a needle valve to control the cooling water, I need the Arduino PID control code to regulate the temperature. Hardware is Uno or Mega, one DS18B20 temperature sensor, 16x2 LCD Keypad shield, MicroStepper, 2 limit switches, 24VDC 2 Amp minimum power supply, Keypad Shield: [pro zobrazení URL se přihlaste]

    €125 (Avg Bid)
    €125 Průměr. nabídka
    17 nabídky

    We are looking for a developer to assist us with some simple Bluetooth development in an existing ios app. We need an iOS developer that has worked with bluetooth before. This is a simple project but could turn into a long-term work relationship if the worker is the right fit. Good UI design sense is a big plus

    €12 / hr (Avg Bid)
    €12 / hr Průměr. nabídka
    26 nabídky

    ...• Eliminate all website unnecessary Directories and files from current live site - KEEP /LSI, /PDF, /APPS • Disable/ eliminate add to favorites and compare. • Eliminate temperature graphic on product pages on current site. No longer needed data form old website database • Products data -USES • Any customer that is RETAIL 154 group can be eliminated

    €1435 (Avg Bid)
    €1435 Průměr. nabídka
    60 nabídky
    communication digitale 4 dní left
    OVĚŘENÉ

    Après deux mois de SEO / referencement , j'aimerai augmenter les ventes sur mon site et la presence sur les reseaux sociaux [pro zobrazení URL se přihlaste]

    €130 (Avg Bid)
    €130 Průměr. nabídka
    17 nabídky

    I am working currently on a Xamarin Forms Project to print to a Bixolon SRP-350plus III Bluetooth Printer for which I am using an application provided by the vendor. I have successfully implemented the printer running and and printing. I have also implemented passing in HTML Code and convert it to normal text (string) using Regex class. My main problem

    €5 / hr (Avg Bid)
    €5 / hr Průměr. nabídka
    1 nabídky

    - Description: Looking for a native Swedish communication and content manager for a long-term project to help us with marketing initiatives, which ranges from emailing strategy, content marketing, to develop our communication and PR in Sweden. - Responsibilities: Marketing strategy : - Help building marketing strategy for our brand in Sweden - Implement

    €16 / hr (Avg Bid)
    €16 / hr Průměr. nabídka
    13 nabídky

    Being a manufacturer of high temperature fabrics and fire safety products our aim is to improve SEO for our website [pro zobrazení URL se přihlaste]

    €256 (Avg Bid)
    €256 Průměr. nabídka
    16 nabídky
    Software Serial for STM32L0x1 4 dní left
    OVĚŘENÉ

    Software serial for STM32L0x1 on two GPIO ports. (Emulate RX,TX pins on two GPIO pins) to read data from following sensor : [pro zobrazení URL se přihlaste] Max : 20 USD

    €19 (Avg Bid)
    €19 Průměr. nabídka
    4 nabídky

    ...(WebApp). 8. Add Nickname (column) to the Device entity (WebApp). 9. Separate Distinct font color for Under-Speed & Over-Speed messages (Python & WebApp). 10. Expose Radar Sensor capture timing interval (Python & WebApp). 11. Multiple Main statistic charts (each chart holds information for all devices) (WebApp). 12. Total traffic-logs count per device

    €1535 (Avg Bid)
    €1535 Průměr. nabídka
    32 nabídky

    A Gatt HPS server for bluetooth low energy devices running as daemon/backend in linux environment. [pro zobrazení URL se přihlaste] (GATT SPECIFICATIONS) [pro zobrazení URL se přihlaste] (GATT Characteristics)

    €176 (Avg Bid)
    €176 Průměr. nabídka
    1 nabídky

    I prefer a person who is experienced in developing modules for ESP32

    €281 (Avg Bid)
    €281 Průměr. nabídka
    8 nabídky

    1) Will work in USB , Bluetooth and Wifi network 2) Set Default Printer settings option 3) Able to customize Bill Format 4) Able to communication multiple printer connected (set as default)

    €300 (Avg Bid)
    €300 Průměr. nabídka
    10 nabídky

    This project will consist of Inputs, Central processing unit for decision-making, and output functionalities. The system will collect the measured data from the surrounding environment through sensors in analog format and convert them into digital format. The processing unit is provided with a software to control inputs and outputs. The outputs of the

    €416 (Avg Bid)
    €416 Průměr. nabídka
    2 nabídky

    Obstacle avoiding robot using pic (pic 16 f887) microcontroller. Sensor using in this project- 1. Front sensor - Max Sonar ultrasonic sensor 2. Left-right sensor- Infrared sensors Motor driver module=L298N dual H bridge Software for code righting - MP Lab

    €95 (Avg Bid)
    €95 Průměr. nabídka
    17 nabídky

    Phase 2 of Project, Developing firmware to run on custom PCB and interact with sensor module as-well as building custom PCB.

    €507 (Avg Bid)
    €507 Průměr. nabídka
    26 nabídky
    Betting system 3 dní left

    Betting system. Automatic system enrolls the championships, games and quotations alone, and updates the odds according to Sportingbet or bet365. System / site. Print to Bluetooth printer. Example: [pro zobrazení URL se přihlaste]

    €189 (Avg Bid)
    €189 Průměr. nabídka
    5 nabídky

    Kinect V2 camera sensor programing, Want to have Kinect V2 program reading user's hand signs (Source Code). Functions: 1. Reading User's Left Hand Signs: in Closed and Open Hand Sign. and Counting Left Hand Fingers do 0 , 1, 2, 3, 4, and 5 hand signs 2. Reading User's Right Hand Signs: in Closed and Open Hand Sign. and Counting Right

    €20 (Avg Bid)
    €20 Průměr. nabídka
    1 nabídky
    Virtual Vault 2 3 dní left

    ...branding, search functionality and transition animations. Develop a back-end secure database of services and their associated passwords. Integrate with the inbuilt fingerprint sensor authentication where available. Test and debug the application ready for public release via website downloadable apk file. Provide development documentation and structured

    €167 (Avg Bid)
    €167 Průměr. nabídka
    5 nabídky
    Radar speed display sign -- 2 3 dní left
    OVĚŘENÉ

    ...(WebApp). 8. Add Nickname (column) to the Device entity (WebApp). 9. Separate Distinct font color for Under-Speed & Over-Speed messages (Python & WebApp). 10. Expose Radar Sensor capture timing interval (Python & WebApp). 11. Multiple Main statistic charts (each chart holds information for all devices) (WebApp). 12. Total traffic-logs count per device

    €1493 (Avg Bid)
    €1493 Průměr. nabídka
    17 nabídky

    I need a simple app for android to register an eddystone bluetooth beacon, add message/attachment to activate nearby notifications for people within beacon range. app, should be simple and easy to use, I want to be able to add multiple beacons and assign a different messages for broadcasting.

    €920 (Avg Bid)
    €920 Průměr. nabídka
    31 nabídky

    ...gps coordinates, air presure, temperature, compass ect of people out there on missions. of course the people that will be using those devices can have a screen to look at their data : gps coordinates, air presure(altitude), temperature, compass. I will need the code for visual represantation of the texter and sensor representation, and gerber schematics

    €123 (Avg Bid)
    €123 Průměr. nabídka
    3 nabídky

    ...from two separate networks of DS18b20 and AM2303 sensors (already existing). The DS18b20 sensor network is constructed with Cat 6 cable, and all sensors are on one pin, using RJ45 splitters. The AM2302 network has four separate pins each attached to one sensor. Two other pins can be used for power. Hub needs to read data, timestamp it, and store, via

    €575 (Avg Bid)
    Neodkladné
    €575 Průměr. nabídka
    17 nabídky