C 编程 Jobs

Are you looking for a stellar C developer? Despite its age, C remains one of the most popular programming languages in the world, but finding the right developer can be difficult. C has been used to write a wide range of software, including operating systems, device drivers, banking software, games, and even GPU-based learning algorithms. The sheer range of projects that C has been used for means you need to find a developer that\'s familiar with your particular problem.

So how do you find that developer? On Freelancer.com there are thousands of C developers that are available for hire. To find the right one, all you need to do is post the details of your project. Within minutes our talented C developers will see your project and will start responding with detailed proposals about how they would complete your job. Like C, the whole process is fast, efficient, and can scale up if you need it. So why not give it a shot? All posted projects are obligation free, so if you aren\'t happy with the proposals, you don\'t need to choose one.

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    341 搜到的工作,价格货币为 HKD

    I am working on a project in which I want to send some sensor's data to my webserver. In this project, I am using gsm 800L and PIC18F27K40 microcontroller.I write a program to do all task but this is not working. You can write your own program or you can change my program to work. I am attaching my code here take a look at it.

    $78 (Avg Bid)
    $78 平均报价
    1 个竞标

    ► ESP8266 SDK No-OS [No Arduino] using plain C [No C++] ► Need a C-Function that uses freedom_packet ► To send a DeAuthentication / DisAssociation Packet ► To disconnect a particular connected client to ESP8266 Station. Use Case ► If ESP8266 Station is available, a device [mobile] with SSID & Passwork saved will get connected autopmatically. ► Need to black list the client. ► Inherently ESP82...

    $721 (Avg Bid)
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    1 个竞标

    Creat a beta version of a streaming platform for entertainment showing with options of in program purchases and upgraded membership options. It is for a possible multi million idea and the chosen person will become head programmer when it is up and running

    $18577 (Avg Bid)
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    20 个竞标
    Onvif PTZ camera work 6 天 left
    已验证

    I am building an Android and iOS app that needs to manage and configure 4 Onvif cameras 1. Find the camera on the subnet, 2. Reboot the camera, 3. Configure the WiFi network to which the camera will connect when the camera is connected via RJ45/Ethernet, 4. Configure the access credentials of the camera, 5. Video streaming, audio streaming and audio and video Stream together. I need an a...

    $3193 (Avg Bid)
    $3193 平均报价
    4 个竞标
    X-Plane 11 Setup 6 天 left
    已验证

    I'm looking for someone who has direct experience using and troubleshooting the flight simulator X-Plane version 11. This is not a development or design project. The job is to setup the flight simulator on a Mac Pro, knowing exactly what the settings should be and what add-ons are required to make the program run as it is supposed to. No need to apply if you do not have this direct experie...

    $287 (Avg Bid)
    $287 平均报价
    2 个竞标

    Build me a small game using c language

    $860 (Avg Bid)
    $860 平均报价
    10 个竞标

    coder needed for checker crack

    $155 (Avg Bid)
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    This project works as follows: the user scans a predefined qr code and is directed to a conversation via whatsapp, after the dialogue the attendant sends the user a QR code image. The user goes to an acrylic box where the Maxi-BIT camera is positioned, it processes the qr code and validates it in a cloud application, the same one in which the attendant registered the qr code, if the qr is valid , ...

    $163 / hr (Avg Bid)
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    6 个竞标

    I bought used laptop from ebay and Bio is locked and I don't have the password. I need help to unlock the bios.

    $178 (Avg Bid)
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    3 个竞标
    C Expert RUFUS 6 天 left
    已验证

    I need you to edit some software for me. I would like this software to be developed for Windows using C or C++. Here is link [登录来查看链接] Dont copy paste cover letter.. write obama om top.. Hiring immediately I need sime editing in the software.. while replying tell me which files is responsible for UI of this software

    $310 (Avg Bid)
    $310 平均报价
    2 个竞标

    Need a quick arduino sketch, to be loaded on a Arduino Uno R3, includes some 3 timed output cycles for a single output, 2 button interface (one for menu option select), one to confirm option and start timed output. One interlock input (If open, must be closed to run timed cycle). 1 OLED display used as menu & status interface. Will provide more details to interested programmer.

    $2728 (Avg Bid)
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    34 个竞标

    SP should include : - HDD/SSD Serials - Mobo Serials - Smbios Serials - RAM Serials - CPU Serials - MAC Address - DiskIO Serials - UUID And Perm Registry SP - Monitor Serials - Volume ID's - Machine ID's - Local ID's - HWIDS - Common Identifiers

    $930 (Avg Bid)
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    2 个竞标
    Build me a automation app 6 天 left
    已验证

    I need someone to help me build an app that can do a specific task on my website automatically.

    $907 (Avg Bid)
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    10 个竞标

    I am converting an app to flutter. I have lots of classes. I would like someone to convert one class I can than use as a template. Thanks

    $2248 (Avg Bid)
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    7 个竞标

    I need you to develop some software for me. I would like this software to be developed for Windows using C or C++.

    $310 (Avg Bid)
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    4 个竞标

    Iot based weather station using bme 280 sensor and wemos d1 which is esp8266 [登录来查看链接] from the weather station must be displayed through blynk application and thingspeak cloud.

    $264 (Avg Bid)
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    8 个竞标
    TCS employee 6 天 left
    已验证

    need TCS employee for small project

    $3968 (Avg Bid)
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    12 个竞标

    I'm asking to write a library for Arduino. Target 7 segment display - 2, 3 or 4 LEDs per segment Features: Show numbers 0-9 on each module Show dot, colon and other characters Show numbers from the left or right of the display Individual color for each character Individual combination of numbers and characters

    $2240 (Avg Bid)
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    Hello Everyone, I need a system or program or something that gives me YouTube Views. IMPORTANT! 1) This program must gives me specific counties views that i want. 2) I need it on server that change ips 3) or program 4) or system Very important, do not send me messages if you have fake systems. Before start process to buy this system i will ask proof. The price depend of the method or way and...

    $2000 (Avg Bid)
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    10 个竞标

    We are looking for experienced firmware developer in a Z-Wave IoT field, familiar with 700 Z-Wave SDK and Silabs ZGM130, for a long term project. The project includes development of an API over SPI / I2C, for communication with host microcontroller. An important requirement is, the programing to be done in compliance with all Silabs requirements and able to pass the Silabs certification process. ...

    $171 / hr (Avg Bid)
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    14 个竞标

    we need to fork the cryptocurrency PIVX. desktop, mobile wallet iOS, Android.

    $18399 (Avg Bid)
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    13 个竞标

    Hello, Im seeking someone to create a script to launch a livestream on automatically, on reciept of a video call answer and again stop on call end. Im useing obs studio to stream. thank you

    $1426 (Avg Bid)
    加急
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    9 个竞标

    Replace existing switches with Mass Air Flow (MAF) sensors.

    $3751 (Avg Bid)
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    16 个竞标
    i need an ea 6 天 left

    clear description in the attached file

    $775 (Avg Bid)
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    6 个竞标
    Linux i.MX6 module i2c help 6 天 left
    已验证

    Looking for a Linux programmer for my IOT device based on [登录来查看链接] module. i2c drivers need to be adjusted and make it workable with my custom PCB. sound, LED, crypto, Touch panel. most of them already listed as attached components just need a test program to make sure functioning as intended. Only apply for this job if you fully read this and have experience with i2c devices on [登录来查看链接] +...

    $1170 (Avg Bid)
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    5 个竞标

    Im looking for a professional team to build a web-based video editor website/app

    $32838 (Avg Bid)
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    47 个竞标

    Looking for a senior software architect for a consultation.

    $233 (Avg Bid)
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    This is a Validator module project. The software has to run on the following Hardware Device specification Hardware: Raspberry pi 4 Model B OS: Linux Raspbian Buster CPU: ARM 32 bit architecture User work flow: 1. Admin enters the CPU serial number through web GUI to the DB 2. Admin Loads the software to the device and sends to customer 3. Customer switches on the device, Validator software run...

    $1783 (Avg Bid)
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    2 个竞标
    nrf52840 specialist 6 天 left
    已验证

    looking for a specialist to build a firmware for nrf52840: 1. Going to sleep (System On Mode). 2. controlling PWM 3. Controlling Step motor controller 4. communicating with i2c eeprom 5. measuring voltage using ADC using native code (Not arduino or any). thx.

    $1333 (Avg Bid)
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    8 个竞标

    I am looking for an automation software on Facebook which will extract people from Facebook groups and pages, and send messages to them in their inbox. I am looking for an authentic facebook automation software that actually works (comfortable with paid software).

    $2589 (Avg Bid)
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    2 个竞标

    A GUI interface in Linux env which will Store the TCL, shell scripts in encrypted format 1.1. The GUI Requirement is to start a project run by calling functions which are in the form of TCL/Shell scripts in Linux environment. 1.2. Once the project run is complete, then it has to cooect the results and display the results one by one in the form of a table

    $4464 (Avg Bid)
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    6 个竞标

    I have details of project. I will share details with selected candidate. Thanks.

    $171 (Avg Bid)
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    7 个竞标

    Hello, I need a program that runs on Windows and that accesses links every X time in the background, the standard pc browser can be used. - The program works silently - The program will access links that will be in a php on an online server. (So that I can change the links) - I need to set the time, like every 1h opens a link, but I actually prefer it to be random - I need it to be as small as po...

    $1209 (Avg Bid)
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    20 个竞标

    Create an executable file. This is fast work.

    $147 (Avg Bid)
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    14 个竞标
    Expert Required for Java 6 天 left
    已验证

    I am looking for someone who is an expert in Java and is good in following topics: classes, inheritance, interfaces, Swing, exception handling. Only genuine freelancer required.

    $31 / hr (Avg Bid)
    $31 / hr 平均报价
    22 个竞标

    I need the developer to build both Front-end and Back-end development as a working Prototype.

    $1511 (Avg Bid)
    $1511 平均报价
    2 个竞标

    is there a python and unix developer , need to code small program

    $140 (Avg Bid)
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    15 个竞标

    I have made a Library that Lua calls it and it will simulate a key press . ( C language + Lua ) But the key is not release for example : winapi.send_to_window('a') This function in Lua will simulate a key press but will not release the key ! Please fix the key release I have attached all files that you need . Thank you

    $155 (Avg Bid)
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    2 个竞标
    Arduino ST7565 library (I2C) 6 天 left
    已验证

    Create simple arduino library to use Display DEM 256128A FGH-PW with ST7565 chip Features * method Init(Wire &I2cBus, bool S1, bool S2); we want to have I2C as reference. The wire will be declared and initialised in main project and referenced only. S1 = LCD pin D6 S2 = LCD pin D7 * Method WriteText(uint_8t Line, uint_8t Column, uint_8t Size, string Text); We need up to 5 sizes, but we...

    $194 (Avg Bid)
    $194 平均报价
    6 个竞标

    Need full stack developers or java trainers to teach in virtual class. Should have enough knowledge in programming and full stack software.

    $62 / hr (Avg Bid)
    $62 / hr 平均报价
    12 个竞标

    Hii We need a project for blind auction which should be blockchain based on solidity Language with a minimum front end to work. I have a code for blind auction From the internet but there we have to add a new change in it and by removing plagiarism

    $984 (Avg Bid)
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    5 个竞标

    Converting math (matrices) into simple programmable expressions (C).i will share complete details in the chat

    $194 (Avg Bid)
    $194 平均报价
    42 个竞标

    Need someone with socket programming experience in either Python or Java. Please only bid if you have experience.

    $132 (Avg Bid)
    $132 平均报价
    13 个竞标
    Sales Interface Program 6 天 left
    已验证

    Hello, we need an interface program that can generate 2 output files to be sent to an FTP server.

    $3534 (Avg Bid)
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    18 个竞标

    i need program. hook printer job and stop printer job and save document to pdf . - can choose saved directory - start and stop hook with source code. by C#, C++

    $8254 (Avg Bid)
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    23 个竞标
    IP camera software C# or VB 6 天 left
    已验证

    Hi, I am looking for software for IP camera detail is attached Required files from lancer 1. Project – working executable file 2. full source code full payment will be done after successful demo complete work done

    $2001 (Avg Bid)
    $2001 平均报价
    9 个竞标

    more details will be given in the chat

    $388 (Avg Bid)
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    2 个竞标

    Im looking who can make an simple software using my bash script to work in windows

    $225 (Avg Bid)
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    7 个竞标

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