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    3,334 gprs travaux trouvés au tarif de EUR

    je souhaiterai un développement personnaliser de plateforme de suivie GPS avec création de de compte client et pouvant fonctionner avec plusieurs types de balise GPS/gprs/satellite a multiple protocole de balise GPS . aussi avoir une version mobile iOS et Android en plus de la version web!

    €199 (Avg Bid)
    €199 Offre moyenne
    5 offres

    La finalité du projet est de pouvoir consulter des données collectées par un capteur de courants électriques communicant en Modbus sur une page web. La seule constante est le capteur de courant qui est déjà défini. Projet en deux parties: -Hardware: Le système d'acquisition doit être le plus simple possible, par exemple Raspber...

    €2597 (Avg Bid)
    €2597 Offre moyenne
    14 offres
    mainteneur monetique S'est terminé left

    Bonjour, j'ai acheté un TPE d'occasion ingenico IWL220 GPRS et il y a pas d'application CBEMV installé la dessus. ma question est: comment faire pour qu 'il en possède? Merci

    €31 - €261
    €31 - €261
    0 offres
    Codez une application iPhone S'est terminé left

    Contexte: Le smartphone est aujourd'hui un ordinateur complet avec des capteurs et bien sûr la possibilité de transmettre des données suivant différents protocoles. Des millions de smartphones existent maintenant. L'idée est d'utiliser le smartphone, son capteur GPS et le mode connecté GPRS (IP) pour transmettre de façon continue la ...

    €465 (Avg Bid)
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    1 offres

    Need a microcontroller based design that can interface with a 4 inch LCD (non touch) and with a motor control PCB over UART to control the operating speed of the compressor. The system also needs to interface with a GPS and have 2G or 4G data transmission ability to create an IOT dashboard (using MQTT) on a cloud platform service like google IOT or thingsboard IOT PCB layout and PCB manufacturing ...

    €673 (Avg Bid)
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    28 offres
    lucchetto LTE M S'est terminé left

    Development PCB with components GPRS-BT. Power supply/management SIM reader e various I/O ports including battery charger. All components identified and fully documented.

    €1051 (Avg Bid)
    €1051 Offre moyenne
    27 offres

    I am at the middle of creating public bicycle sharing project. Part of the app is done. The missing part is creating the communication API(Real-time GPS tracking, QR code / ID scanner integration, Smart lock) and backend management parts. This job is very ideal for someone who has experience in OMNI IoT. The TCP communication description is attached. More information about the lock [se connecter p...

    €793 (Avg Bid)
    €793 Offre moyenne
    13 offres

    I am at the middle of creating public bicycle sharing project. Part of the app is done. The missing part is creating the communication API(Real-time GPS tracking, QR code / ID scanner integration, Smart lock) and backend management parts. This job is very ideal for someone who has experience in OMNI IoT. The TCP communication description is attached. More information about the IoT can be found her...

    €1089 (Avg Bid)
    €1089 Offre moyenne
    11 offres

    I am at the middle of creating public bicycle sharing project. Part of the app is done. The missing part is creating the communication API(Real-time GPS tracking, QR code / ID scanner integration, Smart lock) and backend management parts. This job is very ideal for someone who has experience in OMNI IoT. The TCP communication description is attached. More information about the lock [se connecter p...

    €889 (Avg Bid)
    €889 Offre moyenne
    25 offres

    I am at the middle of creating public bicycle sharing project. Part of the app is done. The missing part is creating the communication API(Real-time GPS tracking, QR code / ID scanner integration, Smart lock) and backend management parts. This job is very ideal for someone who has experience in OMNI IoT. The TCP communication description is attached. More information about the lock [se connecter p...

    €779 (Avg Bid)
    €779 Offre moyenne
    13 offres

    We need a billing system/platform that is STS complaint. A solution that can work with any smart meter. where clients can automatically credit their meters automatically without needing to physically punch the tokens into the meters. The solution should be able to credit a meter automatically via GPRS Network with the purchased amount via in app or USSD service The platform should be able to fulf...

    €1051 (Avg Bid)
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    10 offres

    We need a billing system/platform that is STS complaint. A solution that can work with any smart meter. where clients can automatically credit their meters. The platform should be able to fulfill the following 1. Send STS compliant 20 digit token to the gprs meter(with SIM card) online and offline(PLC-power line communication) 2. Send command, code or key word to the meter to power off and on rem...

    €119 (Avg Bid)
    À la une
    €119 Offre moyenne
    1 offres

    I am at the middle of creating public bicycle sharing project. Part of the app is done. The missing part is creating the communication API and backend management parts. This job is very ideal for someone who has experience in OMNI IoT. The TCP communication description is attached

    €768 (Avg Bid)
    €768 Offre moyenne
    11 offres
    LOOKING FOR A BDM S'est terminé left

    We are the STARTUP COMPANY looking for a BDM contact 8074416692 to work with us for client and vendor related communications to get projects on Developing Software's, Custom Software Developments, BPO Related, Networking, Security Services like Transport/Building Wired/Wireless CCTV Setup, Biometrics, Smart Cards, Digital Pedestals/Signage, Kiosk Machines, GPRS and wireless login & logout...

    €2863 - €5725
    €2863 - €5725
    0 offres

    DESARROLLO DE HARWARE Y FIRWARE PARA EQUIPO DE SEGURIDAD HARDWARE Proyecto para diseño o rediseño de placa PCB (versión anterior disponible para revisión) Dispongo de gerbers, NO dispongo de esquematico fuente, por lo que habra que diseñar de nuevo el Hardware. Esta ha de contener módulos de comunicación (Wiffi, RF, GSM/GPRS), ha de conectarse con...

    €306 (Avg Bid)
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    7 offres

    Multi Restaurants Food Delivery App + Back-End Multi-restaurants food delivery app with a complete dashboard. Complete end-to-end solution for launching food delivery app. Including an end user app from which the end users can place an order for food and an admin panel for restaurant owners to accept or manage orders and improve their restaurant business. Features Frontend Key Features Unlimit...

    €1572 (Avg Bid)
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    37 offres

    I need a cloud based time attendance management system (Could be developed or existing one) It should have the following features: # Add 200-300 machines # The machines will connect using GPRS (ADMS/Push) # All typical features of an attendance management system. # Installed in dedicated server with real IP that the machine can send push data automatically. # Life time license (Not user based or ...

    €467 (Avg Bid)
    À la une
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    8 offres

    Integración de diversos sensores modbus rtu rs485 a placas esp32 o esp32 lorawan para enviar datos a un servidor mysql a través de diversas tecnologías: gatways ttn, Wireless-Hotspot, lorawan, gatways mqtt, tarjetas GPRS, etc

    €183 (Avg Bid)
    Local
    €183 Offre moyenne
    4 offres

    I need to have a code in Python on Raspberry Pi3 B+ to have a real time streaming video from USB camera in 4G GPRS using SIM7600x 4G HAT module from Waveshare. In addition to the streaming I need to simulate two commands from Raspberry for future use. I have Raspberry and GPRS module. I prefer to work with someone who has Raspberry and even better the GPRS module. Anyway I can share my electronics...

    €119 (Avg Bid)
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    2 offres
    Project for VTLabs 2021_07_12 S'est terminé left

    Hi VTLabs, the project requires modification to the LoRa-GPRS Variant PCB you did for me a few months back. The changes are documented in the PDF (will send via chat) and includes but is not limited to a microcontroller change, connector placement changes and PCB routing changes.

    €127 (Avg Bid)
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    1 offres
    rastreador isca S'est terminé left

    rastreador gps gprs com opçõa de comunicação por tempo configuravel durabilidade de carga da bateria pelomenos 30 dias portatil ou isca

    €42 (Avg Bid)
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    1 offres

    Hi all, I need help with firmware development for a GPS tracker prototype I'm building. It will be based on the STM32 microcontroller and will use the SIM868 as the communications module for GPS/GPRS/BLUETOOTH. Requirements: - Set up communication between STM32 and SIM868 over UART using AT commands - Sending GPS data to remote server over TCP/IP using a defined communication protocol ...

    €903 (Avg Bid)
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    9 offres
    Projeto Arduino S'est terminé left

    Preciso de Um projeto de Arduino Layout e INO O projeto consiste utilizando os Dispositivos - Esp32 Lora -> Utilizando função GPS - Leitor NFC Rc522 - Leitor Biometrico FPM10A - Módulo Gsm Gprs Sim800l Integração com Banco de dados mysql (Já pronto) mais detalhes no privado

    €138 (Avg Bid)
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    4 offres

    i have a working TCP SOCKET in php that needs to be TWEAK (modify) to fit attach gprs [se connecter pour voir l'URL] review pdf file with example.

    €85 (Avg Bid)
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    1 offres

    the job is this: modify the "[se connecter pour voir l'URL]" to fit the pdf (gprs protocol). it works like this, you can run with php -q [se connecter pour voir l'URL] and it opens a tcp port and listens for incoming tcp connections, first device connects and sends some "login data",the php socket you must REPLY with the logincoderesponse. THEN the device will no...

    €21 (Avg Bid)
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    2 offres
    FOX-IN configuration S'est terminé left

    Hello, i have a GPS device: FOX-IN - STEPPIII_QUD_GPRS Software: avl_2.11.0 I need to set it up so it could send over GPRS to my server at least GPS cordinates every 30 seconds or every 1 minute, or every 20 or 50m so it could be as its moving in realtime. I use gps-server platform, i have other device (chinease) that its working perfectly, but this ono (FOX-IN) its online, but not saving positi...

    €230 (Avg Bid)
    Urgent
    €230 Offre moyenne
    2 offres

    I have a FW written with IAR on STM32L This is a GPS and GSM locator with ublox modules, the device sends its position via GPRS connection to a server web site Map. everything works great in the FW only one problem i have, sometimes by switch on the device, the tracker no longer works (it can no longer send data to the server, to make it work again I have to send them a command via SMS. so i beli...

    €159 (Avg Bid)
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    4 offres
    mobile application S'est terminé left

    GPRS based application where a nearest biker can reach the destination of the client ASAP. something like ola- uber reporting confirming the client requests...

    €412 (Avg Bid)
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    14 offres

    We have a School ERP Product With Mobile App A Complete Educational Institute Management System. School Management Software, Attendance Management System, RFID based Automised Attendance System, GPRS based student tracking, Automised Result Generation, Integrated Software for Schools and Colleges.

    €95 (Avg Bid)
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    11 offres
    Project for Mykola N. -- 2 S'est terminé left

    hi, I'm patrick, I have a GPS tracker with UBLOX modules and programmed in IAR STM32L, the device send via gprs the GPS coordinates to a online map, to set the APN and DNS parameters you do it via SMS from the mobile phone, there is a problem in the FW, sometimes when I turn on the device it no longer sends data to the server and to make it work again I have to send them an SMS. before the AP...

    €150 (Avg Bid)
    €150 Offre moyenne
    1 offres
    Project for Ivan D. S'est terminé left

    hi, I'm patrick, I have a GPS tracker with UBLOX modules and programmed in IAR STM32L, the device send via gprs the GPS coordinates to a online map, to set the APN and DNS parameters you do it via SMS from the mobile phone, there is a problem in the FW, sometimes when I turn on the device it no longer sends data to the server and to make it work again I have to send them an SMS. before the AP...

    €150 (Avg Bid)
    €150 Offre moyenne
    1 offres
    Project for Serhii D. S'est terminé left

    hi, I'm patrick, I have a GPS tracker with UBLOX modules and programmed in IAR STM32L, the device send via gprs the GPS coordinates to a online map, to set the APN and DNS parameters you do it via SMS from the mobile phone, there is a problem in the FW, sometimes when I turn on the device it no longer sends data to the server and to make it work again I have to send them an SMS. before the AP...

    €150 (Avg Bid)
    €150 Offre moyenne
    1 offres
    Project for Mykola N. S'est terminé left

    hi, I'm patrick, I have a GPS tracker with UBLOX modules and programmed in IAR STM32L, the device send via gprs the GPS coordinates to a online map, to set the APN and DNS parameters you do it via SMS from the mobile phone, there is a problem in the FW, sometimes when I turn on the device it no longer sends data to the server and to make it work again I have to send them an SMS. before the AP...

    €150 (Avg Bid)
    €150 Offre moyenne
    1 offres
    Project for Mykyta M. S'est terminé left

    hi, I'm patrick, I have a GPS tracker with UBLOX modules and programmed in IAR STM32L, the device send via gprs the GPS coordinates to a online map, to set the APN and DNS parameters you do it via SMS from the mobile phone, there is a problem in the FW, sometimes when I turn on the device it no longer sends data to the server and to make it work again I have to send them an SMS. before the AP...

    €150 (Avg Bid)
    €150 Offre moyenne
    1 offres

    Webapp que permita recibir datos de Raspberry, que se empleará como controladora maestra (con GPRS) o esclava, sin GPRS, cuenta con entradas botón de apertura y salidas relé. Bluetooth, Wi-Fi, LAN. Protocolo MQTT. Base de datos MySQL, lenguaje PHP o Java. Sólo para candidatos localizados en España, debido a que tienen que trabajar con hardware personalizado, y n...

    €1059 (Avg Bid)
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    10 offres
    GPS tracker for vehicle S'est terminé left

    I am looking for a freelancer who is familiar with the development of STM32 with SIM868 module. This device should be able to use below features. Real time GPS tracking by SMS/GPRS Main Power off alarm ACC to detect ignition Low battery alarm Remote fuel pump cut off with external relay Vibration detection alarm Battery saving mode Control rate of data transmission Geofencing Integration with An...

    €1443 (Avg Bid)
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    9 offres

    We are IoT service provider in India who work on commercial projects with consumer brands and institutions We are building a speaker which has the following hardware: - Pro mini - SIM800 - Battery and Charging - 3W speaker all of them connected together through wires We require codebase (pro mini + SIM800 combined) which: - Can switch between BLE and GPRS of SIM800 - Connect to cloud via mqtt ov...

    €74 (Avg Bid)
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    4 offres
    IoT device design S'est terminé left

    Good day I need 3 IoT board to be developed. The three board will basically be the same product, besides the communication stack. The three communication stacks that will differentiate the boards is: • GSM (GPRS, 2G, 3G, 4g/LTE) • Sigfox • LoRa The basic sensors and features the board must have is: • GPS • BLE • Temperature and humidity sensor • Accelerator &...

    €1936 (Avg Bid)
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    22 offres
    gps device by arduino S'est terminé left

    I need someone who can design gps circuit include 1. sim800L or sim900 gsmgprs to send location to website [se connecter pour voir l'URL] to turn off the car [se connecter pour voir l'URL] NEO-6M GPS Module with EEPROM and Antenna [se connecter pour voir l'URL] back up circuit with charging from car battery [se connecter pour voir l'URL] nano or pic 16f as required [se co...

    €165 (Avg Bid)
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    16 offres

    Hi all, I need help with firmware development for a GPS tracker prototype I'm building. It will be based on the STM32 microcontroller and will use the SIM868 as the communications module for GPS/GPRS/BLUETOOTH. Requirements: - Set up communication between STM32 and SIM868 over UART using AT commands - Sending GPS data to remote server over TCP/IP using a defined communication...

    €1602 (Avg Bid)
    €1602 Offre moyenne
    25 offres
    Projeto Arduíno e GPRS S'est terminé left

    Preciso de ajuda para desenvolver um datalogger Arduíno que envie os dados para uma pagina PHP usando GPRS.

    €189 (Avg Bid)
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    4 offres
    Project for Ansar A. S'est terminé left

    Hi Ansar A., I noticed your profile and would like to offer you my project. Need someone to send MQTT data from the A9G module (ESP8266 Nodemcu ESP-12S A9G GSM GPRS + GPS IOT Node V1.0) to Azure using A9G GPRS We can discuss any details over chat.

    €42 (Avg Bid)
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    1 offres
    Build a datalogger From a TTGO call S'est terminé left

    We are in need of a datalogger based on LILYGO® TTGO T-Call V1.4 ESP32 Main fictions is log of data from the 16 adcs (auto detect and only send data for active adcs) on the esp32 chip. The data must be sent over mqtt to a server. Log and upload interval (time between logs and amount of logs before upload happens must be remote changerable via mqtt, http read or alike) The sensors we use are an...

    €211 (Avg Bid)
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    6 offres

    Agro Health Africa, an agricultural company is seeking the services of qualified software developer to develop software used in virtual fencing technology. The idea here is to achieve the following: 1. Work with another engineer to develop software application for virtual fencing technology for a new virtual fence device (hardware). 2. Link the device (hardware) to a base center which will emplo...

    €1014 (Avg Bid)
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    4 offres

    You need someone to send MQTT data from the DHT11 + A9G module (ESP8266 Nodemcu ESP-12S A9G GSM GPRS + GPS IOT Node V1.0) to the Azure IoT Hub using A9G GPRS.

    €25 (Avg Bid)
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    1 offres

    Hi there, I would like to build small devices that are able to send the location *when* the device is moved (so a shock component must be added), I am happy for the device to have a sim card tray as I feel the best way might be send location over 4G. The device will need to be smart, and will need to use low battery when it is inactive, however once movement is detected it becomes active. It sh...

    €921 (Avg Bid)
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    22 offres

    DESARROLLO DE HARWARE Y FIRWARE PARA EQUIPO DE SEGURIDAD HARDWARE Proyecto para diseño o rediseño de placa PCB (versión anterior disponible para revisión). Esta ha de contener módulos de comunicación (Wiffi, Bluetooth, GSM/GPRS), ha de conectarse con servidor externo y Aplicación Móvil. Se requiere que el hardware realice tareas tales como;...

    €207 (Avg Bid)
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    3 offres
    Imie catcher S'est terminé left

    Looking for a skilled person who is capable of designing / making / consulting on a portable IMSI /IMEI / GSM / 4G LTE Catcher device that is mobile (Use in a car and in the field) - meaning, once the unit is activated, it will receive all IMSI data of neighboring Phones and the ability to track specific phones when requested (aggressive). In order to complete such a task, the bidder should have s...

    €425 (Avg Bid)
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    3 offres

    I need to create sketch in arduino ide which will send data via GPRS (SIM800L) on ttgo t-call board (esp32, sim800l) to AWS IOT Core. More information about hardware: [se connecter pour voir l'URL] More information about AWS IOT Core MQTT using TLS port 8883: [se connecter pour voir l'URL] [se connecter pour voir l'URL] [se connecter pour voir l'URL] [se connecter pour voi...

    €166 (Avg Bid)
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    11 offres

    In my country there is a company that offers the tracking service and they use the same device, I am a user and I have access to this application to see its functionality. I also have a video that they provided me as a user to understand how it works but I did not upload it because I do not know if it is legal to do so. Soy Alejandro Ángulo, estoy desarrollando un emprendimiento de rastreo...

    €2559 (Avg Bid)
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    38 offres