Automatic mobile recharge gsm modem jobs

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    18,479 automatic mobile recharge gsm modem jobs found, pricing in USD

    Components: Arduino MEGA 2560, SIM900 GSM GPRS Shield, DHT11 Temperature & Humidity sensor module (pictures attached). I need someone that will explain to me how to connect this components(I have wires, breadboard...) and write a simple code. When I send a text from my phone, arduino should reply to me what sensor reads(in this case lets say temperature)

    $48 (Avg Bid)
    $48 Avg Bid
    2 bids

    ...management, user management function, software installation is simple and easy to operate. The client request: 1. users register on the client, recharge function, can generate recharge card density, recharge the use, scan code can pay. 2., Ping users can delay local servers to the server, and only proxy games. 3. client can display account usage time

    $503 (Avg Bid)
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    4 bids

    Looking for Someone who can Fix the API's of SMM Panel for Automatic Order Processing. Panel script is installed everything is done Just the API is not functioning properly. If someone had worked with this kind of thing then only pls apply

    $109 (Avg Bid)
    $109 Avg Bid
    3 bids

    Looking for Someone who can Fix the API's of SMM Panel for Automatic Order Processing. Panel script is installed everything is done Just the API is not functioning properly. If someone had worked with this kind of thing then only pls apply

    $496 (Avg Bid)
    $496 Avg Bid
    5 bids
    SMS Software 6 days left
    VERIFIED

    I need a software for Windows that can send sms via USB Modem with SimmCard. Something like Bulk Sms.

    $172 (Avg Bid)
    $172 Avg Bid
    14 bids

    I need to develop a macro to control a Windows application to perform some automated tasks. The application is a cloud based messaging app and I do not own the app. I just need to macro some tasks to perform on the app. More details to follow when we talk privately. Some of the skills required: - Perform tasks in the app - repeating this task over and over again -Use of an API

    $171 (Avg Bid)
    $171 Avg Bid
    12 bids
    GPS Tracker 6 days left

    We want to outsource the hardware design and embedded software development proce...hardware design and embedded software development process of a gps tracker device, which can work with both solar and battery powered (even with both together), send data through GSM/GPRS/NB-IoT. Mass production concerns should be taken account during the desing phase.

    $1283 (Avg Bid)
    $1283 Avg Bid
    21 bids

    ...prototyp urządzeń telemetrycznych w oparciu o mini komputer BEAGLE BONE BLACK. System składa się z oddzielnych modułów komunikujących się w standardzie RS485 (M-BUS, MODBUS, GSM, moduł główny, AI, AO, DI, DO). W ramach prac należy zaprojektować płytki drukowane oraz wykonać działający prototyp. Hardware bez prac programistycznych. Posiadamy już opracowaną

    $936 (Avg Bid)
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    2 bids

    ...not accessible on other computers on the LAN but when we ping the IP address it communicates. Secondly, I want to enable calling feature of vTiger uring FreePBX and Dinstar GSM Gateway, so can make calls from vTiger CRM and the calls are logged with the associated contact and details of the calls can be logged after each calls made or received. If there

    $186 (Avg Bid)
    $186 Avg Bid
    12 bids

    some work on recharge website on asp.net

    $1127 - $2254
    $1127 - $2254
    0 bids

    Need to fixed PayPal issue in my existing website which is online recharge portal for Nepal. Currently payment is being successfull after that it is geeting error in successful order. After payment successful no order is showing.

    $28 (Avg Bid)
    $28 Avg Bid
    18 bids

    Hyy i required mobile website for my existing website which is online recharge portal for Nepal.

    $158 (Avg Bid)
    $158 Avg Bid
    26 bids
    Wifi modem design 5 days left
    VERIFIED

    I am looking for hardware design guys who can help me in design wifi modem having 5G capability. Detailed specification would be shared with selected lancers.

    $450 (Avg Bid)
    $450 Avg Bid
    14 bids

    Hi I am looking for PHP Socket programming send and receive Data project. Description: - I have a dedicated php server hosted on cloud (GoDaddy) - I have an external modem which can send ascii data string on this server's ip on a specific port. - I need a program to capture the data stream on using sockets to capture data on specific tcp port

    $116 (Avg Bid)
    $116 Avg Bid
    4 bids

    I want to build Online shop to sell childrens' clothes and toies. And i'd like to setup Subscription products for monthly or quartly recharge. If you are shopify expert with monthly subscription, please apply this job. Will be provided more details over chat.

    $1027 (Avg Bid)
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    50 bids

    I want to create a small application which I will insert a book in pdf and it will translate it to the language I want. but the translation that I want is not simple, I want the original text to remain at this place and each word will have a number, this number will be displayed with the translation of the word concerned. please find attached a small example to understand.

    $141 (Avg Bid)
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    20 bids

    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

    $604 (Avg Bid)
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    5 bids

    ...two yellow zones, a normal 100% supercharge and red between the yellow zones a hyper-boost of 150%. The location of the supercharging zones changes with each next use of the recharge. The player at the beginning of the game starts with a certain number of supercharge = 1 (during the game the player may increase the number of supercharges by buying a +1

    $175 (Avg Bid)
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    15 bids
    iOS App for a project 3 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

    $440 (Avg Bid)
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    17 bids

    I need an Android app. I would like it designed and built for recharging mobile. User to download app and they recharge using payment gateway I should get the commission for recharging.

    $115 (Avg Bid)
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    13 bids