Code send sms using gsm modem jobs

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    10,228 code send sms using gsm modem jobs found, pricing in ZAR

    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, speech must be encrypted before it enters the GSM

    R8220 (Avg Bid)
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    4 bids
    iOS App for a project 5 days left
    VERIFIED

    An exact replica of my Android App is required to be made for iOS. The app sends commands through SMS to a designated mobile no. The reference app is already available on Google Play Store and can be found by searching "Waltech GSM Alarm". I shall provide the app icon/ button images etc and also the message string format that is required to be coded

    R5292 (Avg Bid)
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    14 bids

    Basically, we are making a project using Arduino Uno and Gsm sim900A module, LCD Display(LM016L) , IR sensor 1)Instead of typing a fixed password we want to send the password(4 digit) as an OTP to the registered mobile number. 2)There would be a mobile type keypad in which if the user presses the hash button it would send an OTP to the registered mobile

    R536 (Avg Bid)
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    12 bids
    SIM808/GSM/GRPS 4 days left

    solve the network connection issues

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    3 bids
    Android Cell ID Info 4 days left
    VERIFIED

    previous not completed by freelancer need Android application that fetch all Service Provider Cellid spot and neighbour 2G, 3G, 4G , (GSM / LTE) etc. Tower Ids information which are present in a particular [url removed, login to view] of Cell ID, LAC, MCC, Signal Strength needed with Automatic Network Setting mode. it should be Compatible with All Android version

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    5 bids

    using adxl355 accelerometer to check for accident and sending location to server(then to firebase), for location gps neo6m is used and to send data to server gsm/gprs sim808 is used, lcd is also used to confirm accident before sending location to server. old configuration is shown in pic below.

    R2309 (Avg Bid)
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    7 bids

    The sms php script has been completed. The task is to extract the google calendar event a) Title b) Description c) Description (number, message content, status) The python script will use google calendar api to fetch event and execute the following: a) Read and push sending of SMS contents to PHP script b) Update calendar event status c) invoke

    R435 (Avg Bid)
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    7 bids

    using adxl355 accelerometer to check for accident and sending location to server(then to firebase), for location gps neo6m is used and to send data to server gsm/gprs sim808 is used, lcd is also used to confirm accident before sending location to server. old configuration is shown in pic below.

    R1692 (Avg Bid)
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    2 bids

    We are looking for an Experienced IoT developer for developing Smart Home Automation IoT Products a...etc. Candidate must have realtime working experience of developing such products. Payment will be made as per experience on such products development using Bluetooth Controlled Automation Products, GSM Controlled Devices, WiFi Controlled Devices etc.

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    4 bids

    Automatic Plant Irrigation System using Arduino, which automatically provides water to your plants and keep you updated by sending message to your cell phone. In This Plant Watering System, Soil Moisture Sensor checks the moisture level in the soil and if moisture level is low then Arduino switches On a water pump to provide water to the plant. Water

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    c# system with GSM modem 1 day left
    VERIFIED

    ...wavecom GSM modem and run some tasks 1. auto detect com port. 2. connect/disconnect GSM modem. 3. status bar to show connection status 4. once connected to modem, system will read data from MySQL. 5. if the data read from MySQL is ussd, it will run ussd command and store the response into MySQL database. 6. if the data read from MySQL is sms, it will

    R7265 (Avg Bid)
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    21 bids

    I want to design a PCB in with GPS and GSM modules. GPS Modules : SIM 908 GSM Module : SIM 800

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    23 bids

    Integration of following: Nano + GSM+Camera+ accelerometer. The combination and the outputs required will be discussed further. [Removed by Freelancer.com Admin]

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    7 bids

    GSM monitoring, and Data Monitoring..

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    14 bids
    Flyer Design Ended
    VERIFIED

    I am looking for a good Graphic designer for a few flyer designs. Interested designers must have creativity and artistry with modem and cool flyer designs

    R273 (Avg Bid)
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    123 bids

    Integration of following: Nano + GSM+Camera+ accelerometer. The combination and the outputs required will be discussed further. Email [url removed, login to view]@[url removed, login to view]

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    1 bids

    Switchcard and Restart Script for sms modem

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    1 bids

    I have Secure Elite 440 meter which has a RS 485 port, and I want to transfer the meter readings using Modbus protocol to a remote server. GSM based microcontroller preferred. Only solution circuit and advise required. NOT ACTUAL HARDWARE. I CAN GET THE HARDWARE PART DONE MYSELF. PREFERRED LOCATION - PUNJAB, DELHI.

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    12 bids

    I need an Android app. I would like it designed and built. Need to send silent SMS ping to any cell phone/ Get return SMS of GPS location data. can be android or PC based. must be able to test before payment

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    40 bids

    We're developing a new IoT device with the following features: - BLE - GPS - GSM - Wearable Freelancer must be Europe based. We're looking for someone who can do both the hardware design and firmware coding. We have been working with a freelancer however they are now abroad for several months and are looking for someone to take over the

    R502 / hr (Avg Bid)
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    22 bids