Java application gprs based mobile jobs

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2,795 java application gprs based mobile jobs found, pricing in USD

Mobile application for a vehicle tracking, already existing, windows application which is mobile friendly. There exists a windows application on a web server which is used for vehicle tracking, GPS - GPRS system, on client subscription mode. Windows app is mobile friendly. Need to have a separate mobile app (Android at the beginning), for cl...

$317 (Avg Bid)
$317 Avg Bid
68 bids

...[url removed, login to view] [url removed, login to view] [url removed, login to view] [url removed, login to view] http://us

$100 (Avg Bid)
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17 bids

I am working on a tracking device. I need coding for the connection between arduino uno r3 and simcom sim808 GPS gsm GPRS development board. The coding for the location where i can alert the user by sending the location as sms.

$25 (Avg Bid)
$25 Avg Bid
3 bids

I need a new website. I need you to design and build [url removed, login to view] can receive data from RMS through a GPRS module via internet & there are number of devices that sends data every 5 min time to that website & after receiving that data needed to store to particular device & need reports on basis of that , also need authorization & viewing limits to users

$130 (Avg Bid)
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12 bids

...999* and send it at the maximum packet transmission rate based on the module chosen. - Send the packets into a database tables through a server address. - Be able to receive the packets by the Raspberry Pi (by any of the two modules (GSM, XBEE)) and be able to execute an action based on the message (for example receiving #R$000*, and resetting

$244 (Avg Bid)
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13 bids

We need to design a board,based on Quectel M66 ([url removed, login to view]) which will have : 1. Input Supply 24V. 2. 3 General purpose inputs 3. 2 No, Potential free output 4. Watchdog 5. No Microcontroller Anyone, who has already worked with GSM/GPRS modem (preferably Quectel) is welcome. Deliverables include the

$46 (Avg Bid)
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3 bids

PCBA specifications are: 1. Quad band GSM 850/900/1800/1900 MHz (2G) 2. GPS Position Accuracy 1m - 5m (Better Accuracy is Welcome) 3. Hot start 1se...mode 9. MICRO USB charging system 10. Average Current When stand-by < 17 microamp 11. Device configuration by SMS text message or if possible through Android or IOS application. Thanks Regards

$626 (Avg Bid)
$626 Avg Bid
12 bids

I'm...From Motorolla to iPhone. They can be refurbished or used, as long as they work, there should be no problem. Cellphones must be unlocked and should be able to be used in GSM/GPRS, en 800 y 850 MHz nets. Please don't present ideas of places that I could look for myself on the internet. I'm really looking for good prices and a reliable source.

$188 (Avg Bid)
$188 Avg Bid
4 bids

...and 8MHz Arduino mini pro, iot http / gprs Write me a arduino code. Arduino ask the wifi module this at command AT+CWLAP, the reply of this command must be send over HTTP / gprs , Whit sim800l – sim808 or similar The reply of AT+CWLAP (from wifi module ) must be send every 30 second via HTTP /gprs , ( whit GSM module) After 100 times

$85 (Avg Bid)
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16 bids

Hello we are looking for a person who can deal with GPS antenna problem we are having at our board. Custom board is based on SIM808 and GSM/GPRS works great. We can't get GPS fix while using a passive antenna. Design should be easy and straightforward, but it doesn't work. We are probably missing a details and need help with it. You should

$48 (Avg Bid)
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3 bids

We need to integrate a GPRS thermal receipt printer into our Facebook ChatBot. We need the printer to be able to print orders once the customer has made a purchase via the Facebook ChatBot. We have included files which explains how the printer will work over GPRS. The ChatBot is linked to a website where orders are updated. Happy to

$171 (Avg Bid)
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11 bids

hi can you find a programmer to reprogram a smartwatch gprs, called GV18 Aplus check online, changing buttons, changing menu options,

$508 (Avg Bid)
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18 bids

I need help with Call back url . the printer is Goodcom 6000s which is same as what is sold by IBactel. I want to create a notification for the customer who place the order that their order will be delivered in 10 or 30 min as selected on the printer.

$200 (Avg Bid)
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11 bids

I need help with Call back url . the printer is Goodcom 6000s which is same as what is sold by IBactel. I want to create a notification for the customer who place the order that their order will be delivered in 10 or 30 min as selected on the printer.

$77 (Avg Bid)
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1 bids

I want to create a call back URL for a GPRS printer when user select time from the printer, it goes to the customer who has ordered food.

$16 / hr (Avg Bid)
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4 bids

...with a length of 8mm. - The first board contains the OBD2 interface, ATMega328p-au and SIM808. The second only with the SIM808. - The final project will contain the GPS and GPRS antennas and the OBD2 connector. This way it will occupe more space. With these specification, I want to reduce the dimension of these two boards ( including length of both)

$354 (Avg Bid)
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19 bids

...consumo de memória possível, de modo que possa rodar também no Arquino Nano. Basicamente, estas rotinas são: - Ler e gravar strings em cartões SD; - Inicializar modulo GPRS, para via internet chamar serviços web, enviando e recebendo dados (strings); - Obter nível da bateria que está alimentando o Arduino; - Obter data/hora...

$948 (Avg Bid)
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12 bids

i have a smal...an app that will have a secured backend that will adminster the App and do the following secured login into app users can communicate between themselves securely app sends gprs location at intervals at the backend user ID. app pulls the id of the user from server and user can use the app as an IDcard user can share or send IDcard

$370 (Avg Bid)
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76 bids

I need a new website. I need you to design and build [url removed, login to view] can receive data from RMS through a GPRS module via internet & there are number of devices that sends data every 5 min time to that website & after receiving that data needed to store to particular device & need reports on basis of that , also need authorization & viewing limits to users

$184 (Avg Bid)
$184 Avg Bid
22 bids

...parse the incoming data and send it to an online database. As of now all I need is a basic logging function. The deliverable I am requesting is a program that controls a GPRS modem (Huawei E303) and logs data to a local file on my computer (Raspberry Pi 2). The program would be organized as follows, but your recommendations are welcome. 1. Set

$280 (Avg Bid)
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23 bids