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    6,552 net gsm travaux trouvés au tarif de EUR
    iOS Social App S'est terminé left

    This app is going to feature experts chatting with people who seek their help. Experts are going to be rated after a session. We would like to create sub-servers f...feature experts chatting with people who seek their help. Experts are going to be rated after a session. We would like to create sub-servers for specific users by using their GSM numbers.

    €1280 (Avg Bid)
    €1280 Offre moyenne
    124 offres

    ...module to connect an esp32 running arduino to aws mqtt. We need to connect and publish and subscribe to topics. We are doing this successfully with via wifi. Not via the sim7000e gsm module. We can't find any example code. We can get it to connect to [se connecter pour voir l'URL] mqtt. We think it has something to do with tls 1.2 security. Anyway can you provide us with worki...

    €174 (Avg Bid)
    €174 Offre moyenne
    13 offres
    Tracking Module S'est terminé left

    Hi, I need someone to research, study and execute a combination of a Microcontroller along with GSM module to be able to receive a ping and to revert back with some certain details. Please bid for this project if you can source the parts locally or have them in short time. Do not bid if you want to order every single part from different country which

    €335 (Avg Bid)
    €335 Offre moyenne
    7 offres
    Blind navigation system S'est terminé left

    It is a blind navigation equipment which is consist of Ultrasonic sensors,gps and GSM module .. ultrasonic sensor calculate distance of blind men from obstacles and give it's readings to user by speaker ..GSM and Gps is for tracking purposes.

    €7 - €18
    €7 - €18
    0 offres

    ...advanced understanding of the current GSM & GPS technology, who can design and build a vanward prototype of GSM & GPS Tracking Device with the following characteristics: * as small, as possible in regards of the electrical circuit board dimenssions; * accurate, sensitive and efficient due the amplified GSM & GPS technologies; * multifunctional

    €1653 (Avg Bid)
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    44 offres

    I am using GMS 32 PORT BAILING MODEM for this internet connection, I opened the GPRS connection and received data from the site, however I do not know how to connect 3G, i want to open 3G connection, send and receive data. I need code c#

    €439 (Avg Bid)
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    6 offres
    Project for Rick B. S'est terminé left

    Hi Rick B., I noticed your profile an...can send/receive calls through SIP (Can use any sip stack like sipdroid) and forward it to the GSM network. If android Layers have a problem for this job, you can use replicans OS. The application should then forward the audio/SMS and convert from SIP to GSM and vice versa. We can discuss any details over chat.

    €30 / hr (Avg Bid)
    €30 / hr Offre moyenne
    1 offres

    I want to connect to 3G using the PPP protocol. I use GSM 32 PORT bailing modem

    €430 (Avg Bid)
    €430 Offre moyenne
    5 offres
    APP/IOT system S'est terminé left

    Automated system that uses leak sensors/leak devices installed on our client’s property to read and report leakages or sewage blockages via (GSM signalling network) that is connected to our APP/IOT system. APP/IOT Automatically uses data input to process and determine actions; [se connecter pour voir l'URL] the property owner of a leak [se connecter pour voir l'URL] weathe...

    €480 (Avg Bid)
    €480 Offre moyenne
    16 offres

    Hi there, I would like you to write arduino code. Basically i want to read reading of depth of water in a open channel. please see the attached pdf for further explanation. Your written code should be able to run on a virtual environment also So i can check it. for more information send me a PM.

    €121 (Avg Bid)
    À la une
    €121 Offre moyenne
    8 offres
    Project for Ramesh D. S'est terminé left

    I have many more projects on Arduino, Raspberry Pi.. 1-Rfid with relay based on Arduino. 2-GSM with Arduino. 3- Bluetooth with Arduino for Home automation.. my wattsapp number is_9711496119 and also costomise also...

    €9 (Avg Bid)
    €9 Offre moyenne
    1 offres

    Need to intercerp GSM SMS messages. The work is constant. Payment by results!

    €3010 (Avg Bid)
    €3010 Offre moyenne
    15 offres
    Project for Hao J. S'est terminé left

    I'm interested in your services regarding firmware design, development, and programming. I am working on a GPS tracker using NB1, LTE, GSM, BLE, and WIFI connectivity. We must use the Ublox SARA-R410M-02B chipset. Beyond that, we haven’t selected many of the other required components for the device… this is where we’d like your input and expertise.

    €44 (Avg Bid)
    €44 Offre moyenne
    1 offres
    Project for Jin C. S'est terminé left

    I'm interested in your services regarding firmware design, development, and programming. I am working on a GPS tracker using NB1, LTE, GSM, BLE, and WIFI connectivity. We must use the Ublox SARA-R410M-02B chipset. Beyond that, we haven’t selected many of the other required components for the device… this is where we’d like your input and expertise.

    €218 (Avg Bid)
    €218 Offre moyenne
    1 offres
    Project for Nguyen Van D. S'est terminé left

    I'm interested in your services regarding firmware design, development, and programming. I am working on a GPS tracker using NB1, LTE, GSM, BLE, and WIFI connectivity. We must use the Ublox SARA-R410M-02B chipset. Beyond that, we haven’t selected many of the other required components for the device… this is where we’d like your input and expertise.

    €218 (Avg Bid)
    €218 Offre moyenne
    1 offres

    I require a smart watch like karacus with BLE, high sound,GSM,GPRS module,5cmX3cm display, running android and having the features of smartwatch. High battery life, simcard

    €10832 (Avg Bid)
    €10832 Offre moyenne
    5 offres
    Wireless controlled Device S'est terminé left

    My Problem Statement is as follows 1) The device must be controlled from the far end (say 3-5 km) without GSM 2) Device working information must be sent back to the control station continuously 3) The device will operate on a battery and we need to get this battery charging status back to the control station.

    €454 (Avg Bid)
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    20 offres
    3G/ Wireless Home Monitoring S'est terminé left

    ...to them and they are also able to talk back to your hearing. Here are the features: Keeping an eye on your home is simple, even thousands of miles away. Just hook up the 3G GSM Camera and leave it running. You can check at any time through your smartphone to monitor your house and you can relax in the knowledge that should anyone break in you'll instantly

    €24 (Avg Bid)
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    6 offres

    ...basic starting of the call center start. Like uploading the customer details. Creating and launching campaigns and getting its reports. 3. I have bought an OpenVOX GSM gateway. The GSM gateway is working good so far. But I need a small changes in configuration for smooth operation of the gateway. The gateway is not passing correct caller id to my PBX

    €67 (Avg Bid)
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    1 offres
    keil uvision programing S'est terminé left

    Need a keil uvision programmer for STM32, who can integrate the codes. Job is to integrate AT commands of the cloud to the data collected by the sensor (sending it via GSM UC20). Programmer for Chennai will be preferred.

    €186 (Avg Bid)
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    8 offres

    I have bought an OpenVOX GSM gateway. The GSM gateway is working good so far. But I need a small changes in configuration for smooth operation of the gateway. The gateway is not passing correct caller id to my PBX. Caller ID has two parts. One is Caller ID name and another is Caller ID number. Caller ID name part is okay and gateway sends is as the

    €29 (Avg Bid)
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    8 offres

    I noticed your profile and would like to offer you my project. Do you have experience with GoIP VoIP gateway, and A2Billing? I would like to dev...system similar to [se connecter pour voir l'URL], but with different business model. So, it should efficiently setup and operate the GoIP (and similar) equipment to improve VoIP GSM termination. Thanks, Marcelo

    €9 / hr (Avg Bid)
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    1 offres
    GSM Call to VOIP android app S'est terminé left

    We need a Android app that take GSM Call and SMS to Send to Server so other side phone can see SMS and take calls instantly to avoid Roaming. Also maintain call logs, SMS logs, contacts on server and sync to APP that installed on other phone. We will provide you Linux server to setup.

    €1434 (Avg Bid)
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    6 offres

    Looking for someone who can configure Dinstar GSM Gateway to work with my local asterisk setup.

    €24 (Avg Bid)
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    10 offres

    App to register with my Asterisk Server as a SIP extension. My Server will send VoIP calls to the Ap...with my Asterisk Server as a SIP extension. My Server will send VoIP calls to the App and the App will make a local call on the GSM network and path both calls together. In other words, the Android Phone will act as a VoIP / GSM gateway. Thamk you.

    €559 (Avg Bid)
    €559 Offre moyenne
    12 offres

    ...celular vía sms. El equipo que permite el envió es un gateway sms openvox. Se adjunta la maqueta del desarrollo a realizar, así como el método de conexión hacia el equipo openvox gsm...

    €290 (Avg Bid)
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    10 offres

    Hi There, I am looking to integrate live data from machinery via GPS/GSM to a server( Traccar) then feed live engine hour data to smartsheet. Can someone help? Thanks Justin

    €606 (Avg Bid)
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    16 offres

    ...programmers and engineers failed to complete the project**** GSM is the most wide spread mobile communications system in the world. However the security of the GSM voice traffic is not guaranteed especially over the core network. It is highly desirable to have end-to-end secure communications over the GSM voice channel. In order to achieve end-to-end security

    €1104 (Avg Bid)
    €1104 Offre moyenne
    6 offres

    ...of connecting a GSM/GPRS modem board to a Sonoff RF Bridge 433Mhz ([se connecter pour voir l'URL]). The GSM/GPRS modem will be used to connect to the internet and send MQTT messages. It would be helpful if you have other/better suggestions how I can run Espurina firmware ([se connecter pour voir l'URL]) using GSM/GPRS for the internet

    €85 (Avg Bid)
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    12 offres
    Web development S'est terminé left

    Basic Raspberry Pi programming required, 1AIO and 3DIO plus GSM email to a website from the Pi

    €192 (Avg Bid)
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    10 offres
    développement web S'est terminé left

    développement web fonction: - db -gps tracker -GSM payement -Advertising management

    €78 (Avg Bid)
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    11 offres

    A smaller sized and low power consumption circuit device is needed which can work with DC power supply/Battery and has ability ...circuit device is needed which can work with DC power supply/Battery and has ability to collect the readings from sensors and can securely transmit data to server over 2G/3G/4G GSM data connectivity (can including IMEI ID).

    €374 (Avg Bid)
    €374 Offre moyenne
    25 offres

    ******** Please read the description carefully ******* GSM is the most wide spread mobile communications system in the world. However the security of the GSM voice traffic is not guaranteed especially over the core network. It is highly desirable to have end-to-end secure communications over the GSM voice channel. In order to achieve end-to-end security

    €310 (Avg Bid)
    €310 Offre moyenne
    6 offres

    I have a project well documented on cleaning services and need of web app android and ios apps using latest geo services maps and gsm apis it needs also a CRM integrated Project ID: 17261585

    €3435 (Avg Bid)
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    32 offres
    GRPS dispensing machine S'est terminé left

    Development of dispensing machine Dispenses products after validating user identification, with Ethernet connec...identification, with Ethernet connection and gprs. It must measure temperature and relative humidity. Transactions are recorded and recorded in remote database ARM microcontroller GSM Ethernet Altium IoT Micro SD LCD Battery

    €264 (Avg Bid)
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    19 offres

    A simple HRL lookup program or script for mobile telephone numbers. Knowledge about gsm mobile networks and communication protocols are needed.

    €28 / hr (Avg Bid)
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    9 offres
    Water Tank SMS Alert S'est terminé left

    only someone with a proven experience with SIM800L GSM module specially DTR and RING PINs handling with open drain transistor. Here's some information about the required and more information will be given after. System components: - Microcontroller - GSM Module - RTC with Interrupt pin - Ultrasonic sensor Consider the following: - Low power

    €6 - €19
    €6 - €19
    0 offres

    Necesito crear codigo y APP para fabricar una alarma RF y GSM con las mismas caracteristicas que una alarma comercial (ver videos de referencia): - [se connecter pour voir l'URL] - [se connecter pour voir l'URL] Algunas de las caracteristicas principales: * Debe permitir agregar sensores y controles rf, guardandolos automaticamente

    €166 (Avg Bid)
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    5 offres
    Water Tank SMS Alert S'est terminé left

    only someone with a proven experience with SIM800L GSM module specially DTR and RING PINs handling with open drain transistor. Here's some information about the required and more information will be given after. System components: - Microcontroller - GSM Module - RTC with Interrupt pin - Ultrasonic sensor Consider the following: - Low power consumption

    €205 (Avg Bid)
    €205 Offre moyenne
    21 offres

    I need you to develop some software for me. I would like this software to be developed for arduino for messaging and call .

    €77 (Avg Bid)
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    10 offres

    ...certifications needs to be done beforehand like Thermal testing, EMI-EMC, and Environmental testing. I need a consultant who is expert in making the IoT based design (involving GPS, GSM, BLE and interacting with the vehicle through digital/analog lines), can review the design and give good feedback on schematic and layout design. Apart from this, I need to know

    €30 / hr (Avg Bid)
    €30 / hr Offre moyenne
    20 offres
    Trophy icon Need visit card S'est terminé left

    Hello, our specialized organization in the field of installation of solar panels, electrical installation, and industrial automation. see the attached logo: GSM: 06 71 27 32 39            06 55 68 32 13 Address: 18, Boulevard d'Anfa 1st floor-CASABLANCA Email: contact@[se connecter pour voir l'URL] the visit card must b...

    €17 (Avg Bid)
    Garanti
    €17
    22 propositions

    I want to setup an gsm voip gateway GUI using asterisk+a2b+chan dongle, use huawei e173u-1 and e153u-1. I already have a running server, but i want to setup a new server with the following features in a GUI: 1-sim card suspension detection based consecutive unsuccessful number of calls and discard(dongle stop now) the suspended ones as well as not

    €512 (Avg Bid)
    €512 Offre moyenne
    9 offres
    Write some software S'est terminé left

    I need you to develop some software for me. I would like this software to be developed for Windows . I need v22.3.4 LTE GSM data receiver software made.

    €492 (Avg Bid)
    €492 Offre moyenne
    9 offres
    GoIP GSM Gateway S'est terminé left

    I need help with a GoIP GSM Gateway. My Asterisk can not connect to the remote side in this case a GoIP GSM Gateway. Can you help configure the gsm gateway ? it is a GoIP with 16 channels. Thank you,

    €100 (Avg Bid)
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    15 offres

    i want someone to edit files on iphone a programmer to make iphone use facetime as default caller for any number inserted and dialed . the current default caller is gsm and when you remove sim and connect on wifi its still fails youi have to choose it as option how can i make it asa default caller option

    €1030 (Avg Bid)
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    22 offres
    arduino project S'est terminé left

    My project is to use an arduino circuit like ATMEGA328P Pro Mini 328 Mini and a SIM 800L gprs GSM circuit board, prefered board to be smallest possible or ( if you can recommend better module for this project is fine let me know) conected to a the main alarm control panel and whenever there is an alarm this module call and send a text massage to the

    €151 (Avg Bid)
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    39 offres

    ...como verificar la conexión GPRS, reconectar si es necesario, verificar la presencia de la tarjeta GSM, Conectar, Enviar, Recibir y Desconectar. 4 - Un programa simple para verificar todas las rutinas previas que verificarán la presencia de la tarjeta GSM, realizarán una conexión PPP, enviarán algunos bytes y recibirán de un servidor web, ...

    €260 (Avg Bid)
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    2 offres

    ...- load cell - HX711 - ATmega16 It give read on request by scale controller. Scale controller is made of - UNO (chines arduino) - Power source (also powering Scale) - GSM module (for later GPRS communication to the database server). - storage for init files if need (optional), to avoid reprogramming for adding/removing scales Scale controller

    €215 (Avg Bid)
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    19 offres