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    18,601 arduino 仕事が見つかりました。次の価格: USD

    You must live in the Western Balkans, Eastern Europe, Latin America, or the Caucasus. I am looking for a high school student or a university student to help me build an Internet of things (IoT) device using MicroPython on the ESP32. (ESP32 is a microcontroller just as Arduino is a microcontroller). Why don't you need any experience? I would rather work with someone who is inexperienced yet very intelligent, rather than someone who is experienced yet not very intelligent. You must be able to work five days each week for one hour each day. You may choose the five days that are convenient for you. You may work at any hour of the day (or night) that you prefer.

    $19 / hr (Avg Bid)
    $19 / hr 平均入札額
    10 入札
    Sms Arduino 6 日 left

    Se trata de modificar un sktche de Aduino, es incluir el envío de Sms y modificar el tiempo de encendido de un Led

    $27 (Avg Bid)
    $27 平均入札額
    9 入札

    I have written some code in Arduino IDE for the Arduino Nano. I have 3 inputs and 4 outputs. The code I have written works fine, however, I need the motors to ramp up to the desired speed set by the potentiometer when the pedal is pressed and ramp down to a stop when the pedal is released. The ramp time of the motors needs to be a variable I can adjust. All other functions I have in the code need to work as they currently do but with the ramp up/down ability for the motors.

    $78 (Avg Bid)
    $78 平均入札額
    11 入札

    Buenas noches a todos, quisiera hacer un control de asistencia de estudiantes que registre hora de llegada, hora de salida, registro de estudiantes (nombres - curso), capacidad de agregar o quitar estudiantes y registrar sus huellas, que genere un informe que se pueda visualizar en la computadora (sistema operativo windows), mediante wifi, para poder buscar si el estudiante asistio a la u...llegada, hora de salida, registro de estudiantes (nombres - curso), capacidad de agregar o quitar estudiantes y registrar sus huellas, que genere un informe que se pueda visualizar en la computadora (sistema operativo windows), mediante wifi, para poder buscar si el estudiante asistio a la unidad educativa, y ver en que dias falto. para el proyecto cuento con: ESP32 dy50 fingerprint sensor arduino...

    $44 (Avg Bid)
    $44 平均入札額
    4 入札

    Developer a microcontroller (in the beginning could be Arduino, etc. - later own controller hw) application that does control temperature on a device and modifies performance settings (volt, amps) based on some characteristics. It uses input and output information via a touch display or OLED/steering buttons. Needs to control also a few actuators/relays.

    $601 / hr (Avg Bid)
    $601 / hr 平均入札額
    42 入札

    You must live in the Western Balkans, Eastern Europe, Latin America, or the Caucasus. I am seeking a high school student or a university student to help me build an Internet of things (IoT) device using MicroPython on the ESP32. (ESP32 is a microcontroller just as Arduino is a microcontroller). Why don't you need any experience? I would rather work with someone who is inexperienced yet very intelligent, rather than someone who is experienced yet not very intelligent. You must be able to work five days each week for one hour each day. You may choose the five days that are convenient for you. You may work at any hour of the day (or night) that you prefer.

    $14 / hr (Avg Bid)
    $14 / hr 平均入札額
    9 入札

    I have a PCB board with esp32 and mfrc522 and sim800c. There is some coding using Arduino to do some tasks and the rest of code is not yet coded to functional the mfrc522 and sim800c. I'm looking for a freelancer who have a good knowledge about coding the rfid mfrc522 and sim800c using freeartos to communicate with a server by sending the rfid number to a server via the sim800c and get back the result to complete the rest of the code which is ready.

    $141 (Avg Bid)
    $141 平均入札額
    16 入札

    Refer to attached scope it explain the project for hydroponic controller

    $10 - $100
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    $10 - $100
    17 入札

    We are looking for Arduino, Raspberry Pi developer (upto 10 freelancers) having sound knowledge of hardware programming in Python. Please bid if you are available for long term Full Time position. Please start your proposal with the word "success" and share your past projects

    $724 (Avg Bid)
    $724 平均入札額
    14 入札

    I have a simple NeoPixel Sketch for the Arduino Nano. This is loosely based on the NeoPixel Adafruit buttoncycler example sketch and the tweaking4all examples This sketch cycles through 4 different NeoPixel effects at the press of a button. The button uses the ezbutton library for debounce. The limitations of the current sketch is that I have to wait for each NeoPixel pattern in the cycle to complete before I can press the button and cycle forward to the next pattern. Each pattern has a delay(), which I understand to be not best practice. Sketch to be modified is attached to the Project. Project requirements: Refactor the sketch so that: - Each pattern loops indefinitely (currently each pattern only plays once)

    $128 (Avg Bid)
    $128 平均入札額
    4 入札
    AutoPlay Fifa 22 PS4 3 日 left
    認証完了

    am trying to make a project using arduino or another microcontroller to make the ps4 controller autoplay in fifa ultimate team i have tried to do it by myself using this website but the library is only made for sending data from the controller to the arduino and actually what i want to do is to send data from arduino to ps4 controller then to ps4 console in order to autoplay in fifa ultimate team

    $291 (Avg Bid)
    $291 平均入札額
    6 入札
    Software for bluetooth toothbrush 3 日 left
    認証完了

    I need realize one software for arduino o raspberry that recognize information during use the toothbrush. All information should be send in one server where I can see it.

    $141 (Avg Bid)
    $141 平均入札額
    22 入札

    I need someone experience in Arduino programming. The job is to create the firmware for an Arduino Nano with multiple simple sensors (LEDs, temperature, buttons, EEPROM, RTC, etc...). You need to be able to code object-oriented (a class for each sensor) and know how to have multiple process running (using timers or interrupts, no delays or halting the MCU). It can also help if you know a lot of open-source libraries that can be used/adapted. Detailed specification will be provided to selected candidates.

    $151 (Avg Bid)
    $151 平均入札額
    37 入札
    Looking for firmware engineer 2 日 left
    認証完了

    our company is looking for firmware engineer with the following skills. - Arduino, ESP32, STM32 - Raspberry Pi, Embedded linux - C/C++, Python, PyQt We will provide the remote environment for developers. If he/she has a hardware, it would be great. We prefer the firmware engineer with experience about hardware design.

    $21 / hr (Avg Bid)
    $21 / hr 平均入札額
    57 入札

    necesitamos calcular el caudal de un flujop con un arduino nano y un sensor de flujo YF S201 de agua

    $24 (Avg Bid)
    $24 平均入札額
    11 入札
    AutoPlay Fifa 2 日 left
    認証完了

    am trying to make a project using arduino or another microcontroller to make the ps4 controller autoplay in fifa ultimate team i have tried to do it by myself using this website but the library is only made for sending data from the controller to the arduino and actually what i want to do is to send data from arduino to ps4 controller then to ps4 console in order to autoplay in fifa ultimate team

    $192 (Avg Bid)
    $192 平均入札額
    5 入札

    create arduino sketch to read and write to EVM smart cards

    $44 (Avg Bid)
    $44 平均入札額
    1 入札

    python and Arduino programming to control sensors

    $104 (Avg Bid)
    $104 平均入札額
    39 入札
    PCB Design 2 日 left
    認証完了

    Industrial PCB design must have knowledge on Arduino and STM microcontroller and IOT module like EPS32 , Temperature module Communication module.

    $103 (Avg Bid)
    $103 平均入札額
    23 入札

    I am making the Power On OFF hardware module, using an LDR sensor. On the basis of LDR value I am printing data on an SD card connected with the development board ( UNO), whenever the set of values of LDR hits, data prints ON Or Off into the SD card in CSV or excel format.

    $94 (Avg Bid)
    $94 平均入札額
    21 入札
    ESP32 with lcd and coin acceptor 1 日 left
    認証完了

    Need the following done We need a quite simple point of sale. Following components are what we are putting together. 1 x esp...payout button. (All screens) If payout is clicked, remaining credit must be paid out. Back button (back to main screen). When one of the 1-18, 1-8 or the 1-2 with price reduction is clicked, the button must be unavailable for x amount of minutes defined for each in the code.. TBD: a pin must be used to communicate with an Arduino Mega to turn on and off relays. (this will be a follow up project.) Above should be quite simple for anyone that has experience with ESP32 and Arduino IDE, we request that you work over anydesk when testing, since its quite a task to send the equipment. You bid is what you get, so dont low bid to get to chat, and then c...

    $682 (Avg Bid)
    $682 平均入札額
    22 入札
    Arduino Project with PCB Design 1 日 left
    認証完了

    Hi, want to develop an Arduino project with 2 displays (TFT touch display and LCD) Description: The user will input the number that should show in the LCD display. After entering the number click on Enter key and show the QR code in another display (TFT display)

    $6 / hr (Avg Bid)
    $6 / hr 平均入札額
    13 入札

    You must live in the Western Balkans, Eastern Europe, Latin America, or the Caucasus. I am looking for a high school student or a university student to help me build an Internet of things (IoT) device using MicroPython on the ESP32. (ESP32 is a microcontroller just as Arduino is a microcontroller). Why don't you need any experience? I would rather work with someone who is inexperienced yet very intelligent, rather than someone who is experienced yet not very intelligent. You need to be able to work five days each week for one hour each day. You may choose the five days that are convenient for you. You may work at any hour of the day (or night) that you prefer.

    $17 / hr (Avg Bid)
    $17 / hr 平均入札額
    7 入札
    Arduino based 1 日 left

    I need to program my machine...to work as we want ....by Arduino.... stepper motor programing needed....fir our project

    $14 (Avg Bid)
    $14 平均入札額
    13 入札
    Arduino & write EMV smart cards. 15 時間 left
    認証完了

    EMV smart card reading and writing, More details will be shared vi chat with the potential freelancer

    $16 (Avg Bid)
    $16 平均入札額
    2 入札
    Arduino & write EMV smart card 1 日 left
    認証完了

    EMV smart card reading and writing, More details will be shared vi chat with the potential freelancer

    $56 (Avg Bid)
    $56 平均入札額
    5 入札
    Arduino & write EMV smart cards 1 日 left
    認証完了

    EMV smart card reading and writing, More details will be shared vi chat with the potential freelancer

    $13 (Avg Bid)
    $13 平均入札額
    3 入札

    I'm looking for an expert on ESP32 and C/C++. The work consists in modifying an existing project written in Arduino IDE for ESP32. Freelancer should know the principle of C++ abstract methods, DMA working with memory, I2S protocol (DAC output). I estimate the result to be a few hundred code lines.

    $798 (Avg Bid)
    $798 平均入札額
    28 入札
    EMV smart card reading and writing 11 時間 left
    認証完了

    I need someone who develops for arduino uno sketch that can read and write EMV smart cards. So you don't need any intermediate hardware, which directly communicates the Arduino to the IO, RESET, VCC, GND and SCK pins of the chip. The libraries that you have available only serve to understand a little of how communication is done, as they are not functional. I provide research material.

    $18 (Avg Bid)
    $18 平均入札額
    1 入札
    EMV smart card reading and writing. 15 時間 left
    認証完了

    I need someone who develops for arduino uno sketch that can read and write EMV smart cards. So you don't need any intermediate hardware, which directly communicates the Arduino to the IO, RESET, VCC, GND and SCK pins of the chip. The libraries that you have available only serve to understand a little of how communication is done, as they are not functional. I provide research material.

    $17 (Avg Bid)
    $17 平均入札額
    3 入札

    Need a program for arduin 2560 mega that allows for six identical pwm signals to be sent out via via pins 2-7

    $13 (Avg Bid)
    $13 平均入札額
    5 入札
    Arduino and write EMV smart card 10 時間 left
    認証完了

    EMV smart card reading and writing, More details will be shared vi chat with the potential freelancer

    $15 (Avg Bid)
    $15 平均入札額
    1 入札
    Arduino and write EMV smart cards 9 時間 left
    認証完了

    EMV smart card reading and writing, More details will be shared vi chat with the potential freelancer

    $13 (Avg Bid)
    $13 平均入札額
    1 入札
    Arduino and write EMV smart cards. 8 時間 left
    認証完了

    EMV smart card reading and writing, More details will be shared vi chat with the potential freelancer

    $19 (Avg Bid)
    $19 平均入札額
    4 入札

    You must live in the Western Balkans, Eastern Europe, Latin America, or the Caucasus. I am looking for either a high school student or a university student to help me build an Internet of things (IoT) device using MicroPython on the ESP32. (ESP32 is a microcontroller just as Arduino is a microcontroller). Why don't I require any experience? I would prefer to work with someone who is inexperienced, yet very intelligent, instead of someone who is experienced, yet not very intelligent. You must be able to work five days each week for one hour each day. You may choose the five days which are convenient for you. You may work at any hour of the day (or night) that you prefer.

    $14 / hr (Avg Bid)
    $14 / hr 平均入札額
    12 入札
    connect oculus quest 2 with bluethoot 2 時間 left
    認証完了

    I want to develop a system Arduino based to connect Oculus quest 2 to bluethoot with unity 3d

    $534 (Avg Bid)
    $534 平均入札額
    22 入札

    Hi I need some help with a project. Coding for arduino

    $117 (Avg Bid)
    $117 平均入札額
    2 入札

    Need a program for Arduino. We have Motion detector sensor which will turn a lightbulb on if motion is detected. A temperature sensor that controls an outlet if the temperature goes below a value. A carbon monoxide sensor that will activate a speaker if it detects high levels.

    $135 (Avg Bid)
    $135 平均入札額
    31 入札
    run hour timer 終了 left

    i need a device that when it senses 110 volt power it will keep a running total of hours run , it will be on,off,on,off like the odometer in your car , only runs when power is sensed . it needs to have a resettable alarm that will flash the display or a led at 500 hours, at 550 hours i want an audible alert [beep] that is continuous until reset. i can build it i just need the comp...110 volt power it will keep a running total of hours run , it will be on,off,on,off like the odometer in your car , only runs when power is sensed . it needs to have a resettable alarm that will flash the display or a led at 500 hours, at 550 hours i want an audible alert [beep] that is continuous until reset. i can build it i just need the components required , the schematic and the code for arduino or ...

    $138 (Avg Bid)
    $138 平均入札額
    33 入札
    Arduino Sketch 終了 left

    Arduino sketch to get time form Internet The board as Ethernet port (Wiznet 5500), AT24CMAC402 EEPROM (to get MAC adress and store variables) and RTC (DS1307) We we need: 1. Initialize the Ethernet interface using the EEPROM stored MAC 2. Use the timezone lib to get the time from NTP server 3. Update the DS1307 and set a flag (inSync=true) 4. Send the time to the serial port Notes: The time must be read from DS1307, so it can output time even if not syncronized. If it cannot get the time form NTP server, the inSync Variable must be set to false (after a few tries of course) The timezone, daylight saving and ntp server must be configurable and stored in EEPROM This variables must be set using the Ethernet port.

    $119 (Avg Bid)
    $119 平均入札額
    28 入札

    I need someone who develops for arduino uno sketch that can read and write EMV smart cards. So you don't need any intermediate hardware, which directly communicates the Arduino to the IO, RESET, VCC, GND and SCK pins of the chip. The libraries that you have available only serve to understand a little of how communication is done, as they are not functional. I provide research material.

    $381 (Avg Bid)
    $381 平均入札額
    8 入札

    You must live in the Western Balkans, Eastern Europe, Latin America, or the Caucasus. I am seeking either a high school student or a university student to help me build an Internet of things (IoT) device using MicroPython on the ESP32. (ESP32 is a microcontroller just as Arduino is a microcontroller). Why don't I require any experience? I would prefer to work with someone who is inexperienced, yet very intelligent, instead of someone who is experienced, yet not very intelligent. You must be able to work five days each week for one hour each day. You may choose the five days which are convenient for you. You may work at any hour of the day (or night) that you prefer.

    $13 / hr (Avg Bid)
    $13 / hr 平均入札額
    13 入札

    Excellent fluent English and communication skills are required. Not looking for a team, This app will be controlling a 750 pound robot. No offline work can be done. At least 5 years of native Android development experience Must have expe...required. Not looking for a team, This app will be controlling a 750 pound robot. No offline work can be done. At least 5 years of native Android development experience Must have experience with BLE on devices, XBEE experience would be beneficial Local and syncing database experience required. Must have experience working with Git for source control Any previous work with microcontrollers like Arduino is a plus Must be proficient with the English language and be easy to understand Any experience developing hybrid applications with Ionic or Xamari...

    $21 / hr (Avg Bid)
    $21 / hr 平均入札額
    47 入札

    Hi Kassim S H., Money for the work you did for me. Sorry I thought this had gone through, it's been sitting in my account as credit. Thank you

    $50 (Avg Bid)
    $50 平均入札額
    1 入札

    You must live in the Western Balkans, Eastern Europe, Latin America, or the Caucasus. I am looking for either a high school student or a university student to help me build an Internet of things (IoT) device using MicroPython on the ESP32. (ESP32 is a microcontroller just as Arduino is also a microcontroller). Why don't I require any experience? I would prefer to work with someone who is inexperienced, yet very intelligent, rather than someone who is experienced, yet not very intelligent. You must be able to work five days each week for one hour each day. You may choose the five days which are convenient for you. You may work at any hour of the day (or night) that you prefer.

    $14 / hr (Avg Bid)
    $14 / hr 平均入札額
    10 入札

    We are looking at interfacing a esp32 with a custom ARM based io expander built using arm board like nucleo 144 to extend I O and analog input pin so that we can get 64 input ,36 output,and 8 analog inputs ,and one dac output We need to create communication library for esp32 Arduino . And arm programming for a nucleo 144 board. So as to create the IO extension Kind regards Rajeev patel

    $129 (Avg Bid)
    $129 平均入札額
    10 入札

    We are wanting to extend IO, and analog input through Arm will be communicating to esp32 Dev kit with i2c kind of interface . Basically we want to create IO expander for esp32 so that we can get 64 input ,36 output, 8 analog inputs And communication library needs to be created in Arduino for esp32. And also the arm base io extender needs to be programmed

    $145 (Avg Bid)
    $145 平均入札額
    12 入札

    Need help with programming a Arduino Nano micro controller looking for some one who could help me out with coding up this project

    $77 (Avg Bid)
    $77 平均入札額
    23 入札

    Build an Arduino controlled four channel Tens / EMS circuit board. Four Channel - Each channel will provide independent control around the following parameters: o Each channel to be connected to two electrode pads. o Each channels requires electrical isolation between each other channel. o Adjustable Frequency (1-150 Hz) o Adjustable Intensity set between 0-120 mA at 40-100v. o Adjustable pulse duration between (100uS and 300uS). o Adjustable Sequence and duration on/off as per channel timing xlsx - attached. • Adjustable Overall intensity (all four channels simultaneously) • USB powered preferred (5V)

    $414 (Avg Bid)
    $414 平均入札額
    19 入札

    Look for someone to edit parts of a code I have the display is set up but I need a the UV sensors add and read in its location which is currently reading temperature. And if possible the screen only shows on part of the screen which is the code is for a 2.4inch I believe and I have a 3.5in display shield.

    $34 (Avg Bid)
    $34 平均入札額
    15 入札

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