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    11,008 modbus arduino jobs fundet, i prisklassen EUR

    skal bruge færdigt projekt til: wifi data. sende en e-mail når en knap aktiveres der skal tilkobles 2 knapper der skal send forskellige beskeder der skal bruges dns da ip ændre sig skal kunne modtag data til at tænde led skal kunne gemme data hvis forbindelse svigter og sende når der er forbindelse igen

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    需要可以跟modbus跟java介接的servlet,可以接收modbus tcp 上的訊號

    €151 (Avg Bid)
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    Want to ran a nema43 stepper motor with Velleman VMA406 relays

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    8 bud
    arduino expert urgently 6 dage left
    VERIFICERET

    i need an engineer who is expert in programming arduino using #C and made a lot of applications with it please bid if you can more details will be discussed in the chat

    €5 / hr (Avg Bid)
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    Configuration of VerneMQ 6 dage left
    VERIFICERET

    I have installed vernemq on a digitalocean ubuntu server, but i need help on configuring vernemq and explain me how it works, how i can connect, how i can see the p...configuring vernemq and explain me how it works, how i can connect, how i can see the published messages, the topics and how i can write an erlang plugin. I want to connect with arduino.

    €115 (Avg Bid)
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    1 bud

    Necesito unir dos codigos arduinos con threads, para simular multitarea.

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    7 bud

    We build a web application which manage the textile industry and want to integrate a electronic piece into the solution, below further details: - we want to use an ESP8266 wemos D1 R1 wifi enabled board and connect it to a IR Sharp sensor range 10-80 cm, the sensor will be set on a textile production line to watch hangers going out which means a product is completed. - esp should send data to our...

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    SOFTWARE FOR LOGGER BOARD IN Rtos 6 dage left
    VERIFICERET

    Software ( firmware ) in free rtos for a logger based on ATSAMD21 ( e21 and G21 ) based on arduino . Software read from a i2c sensor of Microsensor MPM3808 , temperature digit sensor and save data on a eeprom or FRAM i2c. Save also data of battery % and date. A small windows app for download data and set saving time a F.S. I2C sensor ( min and max value

    €260 (Avg Bid)
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    ...software for remote sensors installed in waste management facilities. The Cloud system includes Amazon Web Services, Microsoft SQL database, mobile apps (Windows, Android & IoS), Arduino-based controller for data collection and machine control, TCP/Ip and GSM (3G) based connectivity. 80% of the project work are done by students. Our Phase-I requirement: We

    €319 (Avg Bid)
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    i would like to make a motor cruise control board board type arduino mega 2560 input speed using Standard Matrix Key Pad speed measured by proximity sensor 12V dc (PR12-4 DP) speed control volt 0:12V dc (MCV116A1407) speed indicator pulse meter (MP5W)

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    i have overall 7+ years of experience,i have good experience in Arduino,c, c++,Python development side.

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    ...offer you my project. We can discuss any details over chat. Are you able to make a Software ( firmware ) in free rtos for a logger based on ATSAMD21 ( e21 and G21 ) based on arduino . Software read from a i2c sensor of Microsensor MPM3808 , temperature digit sensor and save data on a eeprom or FRAM i2c. Save also data of battery % and date. A small windows

    €249 (Avg Bid)
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    The arduino gets signals from 4 Light dependent resistors in a voltage divider, from there it should give the signal to a relay module and to the two linear actuators. [log ind for at se URL]

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    I need the ON OFF buttons to be set to work on time as well. For example, button R1 I can set it to let the relay on for a few seconds I want R2 as well as R3 and R4 and it is also possible to disable the delay delay time, leaving only on and off when clicking.

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    3 bud

    Need to design a Arduino/Genuino or Raspberry Pi camera module that has a PIR Sensor (motion) and can transmit jpeg or similar thumbnail images via RF module to a home base. This will run off of battery power. Examples of parts- [log ind for at se URL] [log ind for at se URL]

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    Trophy icon Logo design 7 dage left

    ...Ginspector is a piece of software that is used to inspect values from old industrial equipment speaking variuous protocols. Some of the protocols it's going to support is: - Modbus TCP - SNMP - Bacnet IP - MQTT - OPC UA - REST API The software is a web application and the logo should be in SVG format for easy scaling. Added the the company logo

    €27 (Avg Bid)
    Garanteret
    €27
    15 indlæg

    ...required: 1. Knowledge of the 7" TFT 800x480 touchscreen and it's programming 2. Knowledge of a Rambo board v1.4 and its operation 3. Good communication skills 4. Knowledge of Arduino I have attached the spec sheet for the TFT screen and the RA8875 driver board Deliverables: 1. All libraries necessary to drive the 7" TFT touchscreen as listed above 2.

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    Hallo, wir möchten das die Arduino library : [log ind for at se URL] Die für den Arduino Mega erstellt wurde auf den Arduino Due portiert wird. Da es sich hier um verschiedene CPU handelt die ähnliche Funktionen bieten sollte das machbar sein.

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    i need someone to write me a code on an arduino nano that is using network shield with the help of the UIPEthernet library. i need to upload 4 x ADC values to things speak.

    €27 (Avg Bid)
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    control light 5 dage left
    VERIFICERET

    control light, intensity,lamp serie 70 w sensor arduino

    €74 (Avg Bid)
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    27 bud

    ...only a couple of shut downs. I can easily get feeds on bike to provide consistent power as well as switched with engine etc to provide proper shut down etc. I have selected Arduino as this seems available and cost effective in NZ but any other suggestions would be appreciated. The ability to tune the rate and amount moved would be a bonus and stop possible

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    grass cutting robot 5 dage left
    VERIFICERET

    ...for establishing TeleOp mode. Assist in development of f/e wireframes Right now I have the 4 motors being controlled by arduino using SPI. I am now wanting to send a JSON object from a remote webserver using ROS_bridge to arduino using ROSserial.h. additionally I am interested in transmitting using PCL/lowered FPS, images and point clouds to this web

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    I need to build a count up timer using Arduino . For example : if using a laser beam or photo electric sensor.. once the beam or connection is broken the timer starts and once the beam or connection is solid or connected the timer stops. I need to program steps in the process. For example : after the timer hits 4 minutes a notification comes across

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    Arduino #3 4 dage left

    I need someone to code an Arduino to do the following: I have an Arduino, four servos, one LCD 16x2 screen, one 3x4 keypad, 6 LED lights, and one buzzer. I want the screen to display an intro screen and then ask for a 4 digit code and the first LED will blink. If the wrong code is entered the red light will come on and the buzzer will sound for 2

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    I am looking at an experience firmware programmer who can setup a hobby project for us using ADXL 354 or 355 accelerometer. Need to...who can setup a hobby project for us using ADXL 354 or 355 accelerometer. Need to access X,Y and Z G values and convert to mm/s. Temperature reading also to be included. Arduino or similar development board to be used.

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    Knob turning 4 dage left

    Pretty much I need help setting up an entire project (including parts needed etc.). I presume an arduino/raspberry pi + a stepper motor + a coupler would be the best way to go? I would be 3D printing the mounting myself I would like a program which will turn this knob in the following ways: Turn to random position from 0 - 100 - needs to go up and

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    I need the code for: 2x sensors DHT 22 and 1x HX711 to be connected to Arduino nano, and Arduino nano to be connected to SIM 800l. together to sent data to thingspeak. Important: it is important in program to put more APNs, for multiple SIM card.

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    arduino connected to mqtt cloud 3 dage left
    VERIFICERET

    I need you to develop some software for me. I would like this software to be [log ind for at se URL] developer for arduino to connect in mqtt cloud

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    Necesito un programador de app para android y iphone Estoy desarrollando un sistema vecinal de Alarma por SMS o GPRS (con Sirenas y luces y un sistema con Arduino y un modulo de comunicacion que actualmente es un shield de GPRS con chip telefonico celular) con un Boton de Panico en el celular que en funcion de las coordenadas GPS dispare la alarma

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    arduino car 3 dage left

    arduino bluetooth controlled car

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    PCB Design & Python Programming! 3 dage left
    VERIFICERET

    Hi, We are looking for expert, who have good knowledge of PCB Designing, Python Programming & also have good knowledge with major Boards like PI, PIC, Arduino & Beaglebone.

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    wifi module esp8266, web page/Android , arduino nano will be provided

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    I'm trying to implement basic Arduino project using Assembly language, Please contact me for more information

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    My circuit is consuming 18mA at standby and 24mA when activated (LEDs twinkle) - at 3.3V based on the code that I wrote. I want you to use my code and introduce low power techniques such as sleep mode, low power mode, PWM, Gamma correction, etc, to reduce power consumption. I want to document the progress of the power consumption from the initial value of 18mA at standby (24mA when activated) to...

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    We are a laboratory of research in France, and we are working on a robotics application. We need to customize a circuit for this application, this means the design and the implementation of the circuit, we need to choose the best ICs according to our requirements.

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    the library WIFIMANAGER enables a browser ti change ssid and password . i need an additional page with 4 fields atha will be saved to the EEPROM from address 1 -100 . EEPROM size should a parameter *DEFAULT 4096)

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    Hi, I need Arduino base speed control of 3Phase induction Motor please only bid if you have previous experience in this file because before awarding i will check what you have done in this field.

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    use android studio to build app use firebase as database use arduino uno and sensors like mq135 and mq 7 to measure air use mobile microphone to measure noise via android app build

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    Operation: 1. Sense Button 1: A0- low. / Button 2: A2- low. 2. Make Request as per Button Press to url. (Web Request) as configured. 3. Receive data from server 4. Write data received form server to Serial Port Setup 1. Create Web Page with Secure Login/ Pwd to access configuration page. 5. Configuration Page: a. Set http Request url. As per Button b. Printer Properties. (speed) Require turnke...

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    Expert in arduino and raspberry pi 2 dage left
    VERIFICERET

    Create a counter with web interface where you can register the product that will be county. The result of the meter and the type of product registered in the user interface must be recorded in a mysql database every 5 minutes. See attached file for more detail Thank you

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    Hello, I want to experiment with a few peripherals / components compatible with an arduino (UNO) board : 1st step / milestone : detect a moving animal / human, then emit a light (infrared sensor HC-SR501 + led) also find a way to debug when the signal of the infrared sensor has changed of state (something detected -> nothing detected, nothing detected

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    Hello, We would like an existing Arduino library modified to support newer 16x32 P10 RGB LED panels out of China Newer panels work, but the matrix pattern needs to be reconfigured in the library, otherwise the output on the panel is gibberish. Panels are 1/4 scan, HUB75, 16x32, P10 The target Arduino is a MEGA2560. We can supply hardware hookup

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    Arduino Uno R3 1 dag left

    ...connected to the Arduino to calculate the dust in terms of voltage for every 2 [log ind for at se URL] code is already [log ind for at se URL] have to add the real time date and time to this code and Program the Arduino to write this date, time, and voltage values to a text file locally saved to your [log ind for at se URL] done assist in adding a USB connection to the Arduino<...

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    I have a work related to Arduino and i am looking for an expert electronics engineer who can handle this work in good way. I have attached all details of work, take a look at attached files and let me know if you can do this work

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    ... as GSM module, Rdm6300 as Rfid reader. RTC 20*4 lcd Though you can suggest hardware and software.(it should be cheap and easily available) I prefer to use Arduino / micropython you can choose from We can use modules for prototype. We should build this with "RTOS" as it should not conflict with other threads and works simultaneously

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    We required Arduino based embedded Queue Token printing Application Requirements: 1. Arduino Module Connected with printer 2. When user Pressed Get token button then arduino create http request and send to server for token response after that successful get response send to printer for token receipt. Note: Please at least one visit to our company for

    €192 (Avg Bid)
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    ...magnetic valves, plus a pressure sensor. One valve is for inflation, one for deflation, in between the sensor periodically measures actual tyre pressure, and through control (Arduino) it decides how long next inflation/deflation cycle should be. What functions I need: - Keys for operation. Touch screens are not an option, as device will operate in dirty

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    When a button connected with ESP8266 is pressed, a feedback is to be sent to AWS IoT, the data should be stored in a database for further process. Arduino IDE or Mongoose OS for coding the ESP8266 is preferred.

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    ...pins Rx and Tx with RS485 TTL adapter - RS485 TTL adapter is connected with Power meter trought terminal A and B. - Esp8266 is having connected SD card for data storage . - Modbus power meter What I want: When esp8266 is connected to power supply trought USB (5V), user can can see over wifi esp8266 on avaliable networks and set new IP address for esp8266

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    I am trying to build a device that contains an arduino, a motor and a microphone. The goal of this device is if gived a setpoint sound frequency the motor should rotate a string until the setpoint is reached. I have all the libraries needed and an example of a code that works. However the code needs some adjustments because the circuit that I am using

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