Mobile recharge gsm modem jobs

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    12,793 mobile recharge gsm modem jobs found, pricing in JMD

    need a audio board to be designed ,...:- ONE ADJUSTMENT IS FOR SETTING INPUT NUMBER FOR THE SPEAKER NUMBER WHICH IS DISPLAYED IN DISPLAY . SECOND ADJUSTMENT IS FOR VOLUME SETTING . THIS CIRCUIT SHOULD BE GSM MOBILE INTERFERENCE FREE. AUDIO AMPLIFIER IC CAN BE PAM8406 OR AS DESIGNER SUGGEST . THE SIZE OF DESIGN SHOULD BE SUGGESTED BY DESIGNER .

    $9525 (Avg Bid)
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    3 bids

    ...RS232, RS485, USB, I2C , SPI, SATA, PCI etc. • Familiar in Schematics entry using Orcad 16.6, PADS 9.4.1. • Hands on experience with wireless modules like Zigbee, Wi-Fi, GPS/GSM. • Hands on experience with EMI/EMC. • Hands on experience with RFID systems • Hands on experience with high speed digital design ,display • Adept in understanding end applica...

    $92414 (Avg Bid)
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    7 bids

    Hi there. we own a modem/ wifi router like this one [url removed, login to view] and we want to make a custom splash screen so that when users connect to our wifi network they see a login page like this. [url removed, login to view] The idea is that we want users to leave

    $83594 (Avg Bid)
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    22 bids

    Hi I want an application to send SMS from computer using GSM module

    $2847 (Avg Bid)
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    10 bids

    We are using an X86 pl...OS needs customisation to a light weight kernel. Ongoing development includes testing and debugging a surveillance application further and a remote communication module over GSM. Good in depth knowledge of BSP optimisation and GStreamer necessary. Further work involves developing an access point software on the same device.

    $3787 / hr (Avg Bid)
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    7 bids

    Setup telnet class to send ussd commands to multiple GSM gateways (up to 10 gateways) through a telnet permanent connection with a menu to choose each gateway. We need to be able to edit the menu of options for USSD commands.

    $22810 (Avg Bid)
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    11 bids

    [url removed, login to view] RaceAnalyse system is a high precision 10Hz GNSS telemetry transponder with wireless GSM live data streaming to the internet. Additional it includes a virtual trainer application for your personalized data analysis. RaceAnalyse is already regularly in use on over 100 race tracks in Europe and USA and works on each race circuit

    $16293 (Avg Bid)
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    2 bids

    I need a system of mobile recharges which are made using a modem usd and a prepaid simcard from my country, which allows the platform to make a call by means of a command to the modem so that it can realize a recharge by discounting the prepaid balance of my prepaid simcard.

    $35593 (Avg Bid)
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    8 bids

    I want to build a multi catego...categories like Travel (Flight, Hotel, Car, BNB), Shopping, Events, Banking and Insurance. It should have its own wallet for depositing cash back which can be payouts via bank or recharge. Further, website must allow others to create white label to allow them to do business. I will provide all requisites apis.

    $901326 (Avg Bid)
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    25 bids

    I need a some one to give me a solution so I can encode and decode using an MCU (Arduino or any other MCU) a FSK code a based on BELL 202 Modem standard, 1200 baud, half duplex. The solution may be a code or an hardware (frequency filters) and a code for MCU. If it is possible I prefer the solution with C code where only a pin and interrupts on that

    $24188 (Avg Bid)
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    8 bids

    ...Downloading of Transportations for the Sport athletes . We must also write the pick up time ad once at Pick up of the athletes, on the system will appear the confirmation. C) GSM connected at our B2B flight reservations just done and live D) Downloading of the Catering " Athletes can confirm the catering with the different kind of meals " E) Ticketing

    $590356 (Avg Bid)
    NDA
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    28 bids

    I need to develop a Tracker with Iridium / GSM communication, with Bluetooth and battery

    $166562 (Avg Bid)
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    20 bids

    online recharge , b2c b2b applications

    $49257 (Avg Bid)
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    20 bids

    I need design and build it.

    $45595 (Avg Bid)
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    13 bids
    My Balance 3 days left
    VERIFIED

    My Balance I want users to check their mobile recharge balance on their smartphone. So that the dont need to dial anymore if the are using My Balance. They should be able to launch the app and they can enjoy all the benefits of My Balance. In addition, it will let them save all their messages and any promos or special offers that are sent by the

    $126582 (Avg Bid)
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    Web development 2 days left

    I need a new website. I need you to design and build a website for my small business. Website for flight hotel n bus booking, recharge, bill pay, money transfer. Arzoo api

    $117846 (Avg Bid)
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    37 bids

    Hello, I need a professional to design an electronic system which include ( but not limited ) the following: - RFID & RFID readers ( or NSF ) - GSM data logger. - control valves - could be configured with flow meters. Your design should include the part specification, logic and design basis + technical drawing and simplified drawing for non-technical

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    ...Invalid Bitcoin Transaction And Braodcasts it to the Web. The TX doesn’t get any confirmations but stays there as pending. I need this Program to Test a Bitcoin Based Mobile Recharge Website I am making. Thanks! It should take an Incoming Address, An outgoing Address and number of coins to broadcast as a transaction. All these Parameters are included

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    Project Secure-MyMail -- 2 1 day left
    VERIFIED

    Develop GSM mail/motion detector. Device must fit inside standard US mailbox. Device will send text message when mail is delivered. Smartphone app to control/manage device. Device should be battery power with low power indicator.

    $313322 (Avg Bid)
    Full Time NDA
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    2 bids

    Looking for a Recharge Shopify App expert to assist finishing an implementation that will allow for: • User can select one to many products when creating a subscription • Product have attributes which charge additional costs • Subscriptions are reoccurring on a weekly basis • All credit card’s must be processed on Thursday for the week’s orders

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    15 bids