Client server socket gsm jobs

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    12,808 client server socket gsm jobs fundet, i prisklassen EUR

    Seeking for Node.js & socket EXPERT developer!

    €213 - €639
    Forseglet
    €213 - €639
    6 bud
    Cmda a GSM 5 days left

    mo nombre es antonio lo que necesito es pasar una linea telefonica cmda a un chip gsm.

    €26 - €213
    €26 - €213
    0 bud

    A FREELANCER CREATED A PLUGIN FOR MY WORDPRESS WEBSITE RUNS WITH WOOCOMMERCE. ALL WORKS FINE BUT BELOW NOT WORKING: -ON RECEIPT 'DELIVERY ADDRESS' MISSING -WHEN PAID WITH PAYPAL OR CARD NOTHING PRINTS BUT ONLY PRINTS COD (CASH ON DELIVERY) -ON PRINTER DISPLAY SAYS: ERROR:SERVER RETURN "416 RANGE NOT SATISFIABLE" NEED EXPERIENCED HAND FOR LONG TERM. THANK YOU AND GOOD LUCK

    €43 (Avg Bid)
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    6 bud

    I have an iOS project. Trying to send data to a tcp socket server. It is not showing receiving any data on the server. If I send same data in PHP it shows on socket server. Data is unicode chars.

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    ...inputs. [login to view URL] Input 4-20mA=8 inputs [login to view URL] Output(Relay contact 10A/250V)= 4 outputs [login to view URL] RS-232/485 = 1 port [login to view URL] RS-485 = 8 Ports(A/B/G) [login to view URL] Output = 4 Ports 7.GSM module 3G/4LTE connect Internet(Option select 2 SIM)(2100 MHz) [login to view URL] Sensor Ports = 1 port 9. 1 Wire bus = 1 port 10. Measure AC Input Vo...

    €1963 (Avg Bid)
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    ...inputs. [login to view URL] Input 4-20mA=8 inputs [login to view URL] Output(Relay contact 10A/250V)= 4 outputs [login to view URL] RS-232/485 = 1 port [login to view URL] RS-485 = 8 Ports(A/B/G) [login to view URL] Output = 4 Ports 7.GSM module 3G/4LTE connect Internet(Option select 2 SIM)(2100 MHz) [login to view URL] Sensor Ports = 1 port 9. 1 Wire bus = 1 port 10. Measure AC Input Vo...

    €5691 (Avg Bid)
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    9 bud
    Visiting card 4 days left

    1000 card front back spot uv with design 400 gsm Only 1600/-

    €14 (Avg Bid)
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    Need a pcba design; 2x canbus (tja10xx??) GPS module (offer price/performance product) GSM module (offer price/performance product) MCU (s32k or stm32 series) input power supply is 12V (6-36V is good) Offer good prices and show your references

    €772 (Avg Bid)
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    27 bud

    I need a footprint for a specific SIM card socket in Altium Designer. Datasheet of the socket attached.

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    20 bud

    There is app working fine under Linux, which is for TCP/IP socket communication. I need port it to windows platform and build it with visual studio.

    €173 (Avg Bid)
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    17 bud

    Basically, we are making a project using Arduino Uno and Gsm sim900A module,gps and safety alarm 1)Instead of typing a fixed password we want to send the password(4 digit) as an OTP to our mobile app in which user is registered. 2)There will be a dialler keypad in which user will type the otp received from our app using Google authentication API

    €97 (Avg Bid)
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    6 bud
    ubuntu apache2 2 days left

    ...wait in fast timer 208 packetes rejected in established connections because of timestamp 20374 delayed acks sent 257 delayed acks further delayed because of locked socket Quick ack mode was activated 6549 times 49 SYNs to LISTEN sockets dropped 4680645 packet headers predicted 10100136 acknowledgments not containing data payload

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    4 bud

    Interfacing SIM900A GSM Modem With Arduino Yun for Test-Purpose... Just want to send and receive a SMS

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    8 bud

    Hello I have app made in laraval need to convert it to full node js , react + mongo + express + Socket IO

    €155 (Avg Bid)
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    Hello Freelancers, We're looking for a one who can develop 'Door Bio-metric recognition system in Raspberry Pi' and GSM module. The system will include: - A database containing already existing members who can enter the door. - Provision for add/delete member. - Supporting android app for Admin who remotely can give permission to a un-authorized person

    €363 (Avg Bid)
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    To build a portable battery with 1500mAh with a 230/240v AC inverter socket built in. Also to customise with specific add ons for battery extensions in parallel, to increase total mAh and various connection ports.

    €14 / hr (Avg Bid)
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    10 bud
    quick swift job - 10 mins 14 hours left
    VERIFICERET

    Need a simple swift xcode project (that works on xcode 8.2) using swiftsocket. Just need project with that library and the page with a button to start socket. 10 minute job

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    I am looking for someone who can create a cloud system from scratch. Can use any library Either python library or java library or any other library Worker and master use socket When putting load then starts new worker Use nector clouds or any cloud

    €153 (Avg Bid)
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    4 bud
    Created a Cloud System From Scratch 8 hours left
    VERIFICERET

    I am looking for someone who can create a cloud system from scratch. Can use any library Either python library or java library or any other library Worker and master use socket When putting load then starts new worker Use nector clouds or any cloud

    €125 (Avg Bid)
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    2 bud
    gsm data reciver 4 hours left

    create a gsm data module to connect with atm without any physical contact to recieve data

    €24 / hr (Avg Bid)
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    I need to build a basic chat o...just text. i have 3 ready made design chat pages that are also optimized for good display on smartphones. I need the code part for the chat based on the js node and the io socket. My site is built on: Codeigniter framework, PHP, JS, JQUERY, HTML5, BOOTSTRAP. The idea is just chatting like on [login to view URL] and [login to view URL]

    €16 / hr (Avg Bid)
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    46 bud
    VENDING TELEMETRY 2 hours left
    VERIFICERET

    ...with capacity 950-1100mA/h (to power the device when external supply is lost), power supply module, GSM module, SIM ВТ module that can connect to Smartphone or tablet , WiFi module for data share through the existing wireless networks, external GSM ,ВТ и WiFi antenas, LED lights that indicate the mode that the device is working in, service buttons

    €5094 (Avg Bid)
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    ...interface SWD/JTAG probe interface Debug Probes : either Segger or ST-LINK/V2 (any of the popular development boards on ebay based on STM32F407VET6 with RTC clock, USB and MicroSD socket will work fine to test the code) Required skills: IDE/Toolchain : TrueStudio (Eclipse) + GCC + GDB, Libraries: STM32Cube with HAL and LL libraries, STM32CubeMX is used to

    €399 (Avg Bid)
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    15 bud

    I want an android app, which can track a gsm device, its not a phone its and arduino which has both gps and gsm sim.

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    Needs to implement ssl socket in eclipse jetty server

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    I need to build a hardware device that will have gps, gsm and a display modules connected and could be linked to a display.

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    I have a chat system which is built on laravel. Entire designing and development has been done on it. The developer needs to integrate socket through message so that instant message and chatting can be done along with which push notfications should come. The functionality similar to skype can be made.

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    I Necesito actualizar una taxi app y pasarla de gsm a FCM

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    ...and apache on ubuntu 14. We have a dedicated server with this characteristics: 256GB ram Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 40 On-line CPU(s) list: 0-39 Thread(s) per core: 2 Core(s) per socket: 10 Socket(s): 2 NUMA node(s): 2 Vendor

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    Hi! I want hire someone who have great knowledge of socket connection. I have simple socket connection which is working fine. I want integrate proxy connection with it. If You have great knowledge of it, Please bid here with word called "Sockets Proxy" so I can discuss with You and we can process for project. Thanks

    €20 / hr (Avg Bid)
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    ...attached, it has all issues mentioned. Please check. If you apply for this job, please make sure that you are an expert in Node.js, [login to view URL], JSON, mySQL, HTML and CSS. Web socket programming has to be done. This admin area is for my android app, so you will be working with my android developer and provide him the values in some variables which he can

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    3 bud

    hello i want to make a dynamic filter with asterisk follow ...make a dynamic filter with asterisk follow this features - the calls come from customer pass through asterisk filter to check if it's an spam call before to send to gateway gsm if the call is a spam, then the call no go to the gateway but if the call is a real, then the call pass normaly

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    i have python script, that listen tcp packet on port 1994, i have a device (gps) that send tcp data each minute to server and i can recive them but i need to give request to device so it can send another data to me. so can u modiffy script so it can replay back tcp packets to device u can connect with team viewer in my pc ill tell u how it works

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    ...can design , build, program (firmware - Arduino) a complete SIM card (GSM) tank level monitoring system . the sensor must work on battery and not direct electricity . We need a level sensor ( ultrasonic or any other technology ) to monitor the level of water or diesel tanks via GSM SIM card . The sensor must be able to read from distance = 3 cm to

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    40 bud

    Need TCP/IP server and client pair using SocketAsyncEventArgs. We currently employ a few variations of the same code, uses a thread for each connection which is not up to par to process a lot of data, our business has grown and we need something that works better. We send messages between client and server separated by a delimiter, some messages are

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    ...security reasons we couldn't use a normal USB socket so we redesigned it. So to install the software we need a adapter "USB to our specially designed socket". It has to be a design for manufacturing, so we can 3D print it and use it immediately. I'll send you a file after signing an NDA, how our special socket looks like. We are a little bit of a hurry

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    i have python script that listen tcp data on my server on port 1234 and save to file, so i have device(time attendance) that send data to server:1234 so device ping server every 10 seconds and check if server request something. if yes device response to that request. so can u fix it? check the protocol , i can send my script so u can modiffy

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    ...developed along with pi programming. The web platform and pi system should interact. The system consits of: 1 x web platform for capturing data and documents. 1 x pi zero w with gsm unit. 1 x pi zero we unit with 3 color waveshare e- ink screen 7.5” Users should capture data on the websit or alter the state of data (true / false). The pi zero w will fetch

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    ...calloc in c research methodology pdf virtual memory in os Set 6) Networking networking interview questions network programming socket programming java socket computer network tutorial network socket computer network ip adress sample java program rmi java rmi java function innovation definition java method invocation

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    i have python script that listen tcp data on my server on port 1234 and save to file, so i have device(time attendance) that send data to server:1234 but data is not clear i think i dont recive good coz as i think it send also some data in binary. so first step is to correct recive data normal. second step i can send command to device.

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    ...of a larger system I need a remote audio streaming device - the "streamer". The streamer will be self-contained, battery-powered and will stream audio from a microphone, via GSM/3G/4G to a remote point, via the internet, which might be a PC or a mobile device. The streamer should be capable of sending adjustable audio quality, providing 11kHz and 22kHz

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    modification of prior project -

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    Eu presciso de uma placa GSM Data Logger que envie arquivos de texto GSM no servidor

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    About our compamy: ZOXCALL W...Development Kit for testing purposes - M66 Quectel module or electronics based on MTK6261available. In the Proof of Concept we want to confirm that we could read information from GSM network (TA, MNR, etc) and determine the position of the HDK/MTK6261. Knowledge of C, C ++, Linux, embedded systems, ideally MediaTek chips

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    wanting a device engineered with the following features -Jams gps and gsm signal 20m+ -transmits false location -alerts when certain uhf frequencies are detected.

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    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

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    Able to assemble gps with arduino which also you need gsm module to send the data from device to server. Arduino device which will report its location to a remote TCP/UDP port thats it.

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    I NEED A PCB DESIGN AND SCHEMATIC FOR PIC18F4550 I NEED 2 LAYER BOARD WITH GSM

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    Fix AWS Java TCP issue: 1. take a look at the current TCP server socket connection, 2. re-write it as multi-threaded connection to allow for high volume data flow, 3. check handling of exceptions. This is for 2 hours of work.

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