Arduino is an open-source electronic prototyping platform for working with electronics. It is a expert field requiring specialized skillsets. If your business needs help with Arduino projects then you have come to the right place. Post your projects related to Arduino here on this website and we can let freelancers bid on them.

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    56 trabajados encontrados, precios en USD
    Countdown and buzzer 6 días left
    VERIFICADO

    I need to make a simple hardware with an Arduino or Raspberry pi that does: - To be able to configure that some sound signals every X seconds, that is to say, that beeps every Minute and in the last 10 seconds start pi, pi, pi, pi, piii and continue the count towards the other minute. - That has internal battery to operate autonomously. -It has a configuration keyboard to be able to define the ...

    $113 (Avg Bid)
    $113 Oferta Promedio
    1 ofertas
    adruino stepper programming 6 días left
    VERIFICADO

    I need a simple peace of code written that will make a stepper motor do a few things. I am using the stepper driver TB6600 and a nema 23 stepper motor 1. step counter clockwise 3200 steps 2. pause 2 seconds 3. step clockwise 800 steps 4. pause 2 seconds 5. step clockwise 800 steps 6. pause 2 seconds 7. step clockwise 800 steps 8. pause 2 seconds 9. step clockwise 800 steps 10. pause 2 seconds 11...

    $44 (Avg Bid)
    $44 Oferta Promedio
    24 ofertas

    I am looking for someone who can design a FPGA based X13bcd miner to mine X13bcd based coins like BCD. The design should be adaptable for possible changes in the X13bcd algorithm. Use vivado or other software make bitstream for vu9p fpga card with pcie,like xilinx vcu1525. make a miner software for ubuntu or windows. FPGA should be capable of mining with reasonable performance Developer should com...

    $4310 (Avg Bid)
    $4310 Oferta Promedio
    10 ofertas

    looking for some help in creating the arduino code and schematic for a countdown timer. I have 2 variants needed, this project is for the first variant but will work with the chosen freelancer to continue the project. I'm currently prototyping escape room games, controllers, countdowns etc. The need for the particular variant as listed here as become needed asap and i need help in order to ...

    $162 (Avg Bid)
    $162 Oferta Promedio
    31 ofertas

    I want some simple code to run from an Arduino Uno. This must run at boot level with no OS. I am looking for outputs 1-13 to be configurable with either a single keyboard key or an analogue input. The analogue in needs to be configurable on & off voltages to 2 decimal places (on at 5.0v off at 4.99v for example?). I then want each output to be configured (easily) to do one of the following w...

    $23 (Avg Bid)
    $23 Oferta Promedio
    8 ofertas

    Hi, I want to have for my small venues a router or anything else that I can use to offer my clients WiFi in exchange for a Facebook Login, Like and Wallpost.

    $246 (Avg Bid)
    $246 Oferta Promedio
    4 ofertas
    Arduino Library creation. 6 días left
    VERIFICADO

    I need someone that is good in arduino to create me a library for a custom machine, i need to call and update loop in my main code and the library will make me avaible all information from the machine, my arduino board talk to the machine in CAN protocol, i already have the CAN library for communication, but i want the new library to send and read data from CAN each time i call an update in my mai...

    $127 (Avg Bid)
    $127 Oferta Promedio
    13 ofertas

    I need a circuit for sensor amplifier ( files BRD e SCH in Eagle 9 ): Based on chip : [iniciar sesión para ver URL] or better whit low power. Electric Performance of sensor connected: Sensor Power supply: low energy 3.3V MAX Common mode voltage output:– 0V TO 2.5V ( acquiring by analog input 12bit arduino m0) FS sensor output : >70mV Input impedance: 3kΩ~8kΩ Output ...

    $178 (Avg Bid)
    $178 Oferta Promedio
    13 ofertas

    I have mqtt client code for stm32f103c8t6 with esp01. I use pi3 as mqtt server with nodered software. I have few bugs in connectivity. Case 1: I can normally switch on/off client output with nodered. Case 2: There I find some delays of mqtt messages arrives in client from server after i switch on in nodered. Case 3: Sometimes the mqtt messages not even arriving to client even I enabled qos2. the o...

    $126 (Avg Bid)
    $126 Oferta Promedio
    5 ofertas

    My project requires assistance in Electronics, Robotics, 3D design, Image processing, and programming. More details with te person interested. Get in touch and let me know.

    $1144 (Avg Bid)
    $1144 Oferta Promedio
    28 ofertas

    Hi. I need configure two UBLOX LEA-6T (model LEA-6T-0-000) for RTK use with RTKLIB. I have one connected directly to the PC (Base) and another with a radio link (rover).

    $10 - $30
    $10 - $30
    0 ofertas

    I need configure two UBLOX LEA-6T (model LEA-6T-0-000) for RTK use with RTKLIB. I have one connected directly to the PC (Fixed station) and another with a radio link (mobile)

    $10 - $30
    $10 - $30
    0 ofertas

    data from PLC through ethernet tcp/ip ,i want to display data using arduino uno

    $135 (Avg Bid)
    $135 Oferta Promedio
    13 ofertas

    Dear all, looking for someone to use the attached diagram to make a labview program. It is urgently required.

    $67 (Avg Bid)
    $67 Oferta Promedio
    7 ofertas
    LOW POWER OUTDOOR POSITIONING 5 días left
    VERIFICADO

    DECAWAVE DW1000 + GPS + BLUETOOTH BLE + IMU (BNO055) + BATTERY MANAGEMENT/CHARGING + KEY PAD CONTROL (TRANSMITTER/RECIEVER) + DISPLAY + TOUCH SCREEN (RECEIVER) + MCU (TBD) Morre deatils once selected

    $17 / hr (Avg Bid)
    $17 / hr Oferta Promedio
    17 ofertas

    I have a simple circuit and I want to replace the lm358 with another discrete circuit. I will send information by private message.

    $27 (Avg Bid)
    $27 Oferta Promedio
    22 ofertas

    I need a central Raspberry Pi to control several buttons and lights wirelessly.

    $196 (Avg Bid)
    $196 Oferta Promedio
    32 ofertas
    Arduino stepper controller 4 días left
    VERIFICADO

    Arduino Mega project controller -with following components: (1)-Easy drive 4.4 driver for stepper motors (2)- potentiometer (3)- (4 key) key pad membrane (4)- (16 key)key pad membrane (5)-1.8 inch LCD module 128x160pixel (ST7735 controller) (6)- Option switch (mod1-mod2) The project is to control stepper speed and directions by two options Option 1- potentiometer control the speed of s...

    $124 (Avg Bid)
    $124 Oferta Promedio
    19 ofertas
    Arduino Engineer 4 días left
    VERIFICADO

    There is a very common Arduino Project on the internet, namely “Complete Guide for Ultrasonic Sensor HC-SR04 with Arduino”, it is for many DIY and easy to complete. I need an experienced engineer who can modify this project to add multiple upgraded ultrasonic sensors and a high quality mini camera. I require excellent knowledge of the sonic waves and overlapping signals. Knowledge of i...

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    11 ofertas
    Program for arduino 4 días left
    VERIFICADO

    line follower car using servo motor, 2 IR sensors to be used. servo motor both side turning need to run according to line following

    $17 (Avg Bid)
    $17 Oferta Promedio
    22 ofertas

    Select parts to fit into small housing for Fan, that we have already. We need controls to match to fan and USB parts, we have a limited space to work with in our fan housing, so the goal is to fit as much of the components into a small as space as possible. We need to have complete selection of parts and documents.

    $534 (Avg Bid)
    $534 Oferta Promedio
    26 ofertas

    Need help in programming related to embedded systems, specifically sensors

    $125 (Avg Bid)
    $125 Oferta Promedio
    16 ofertas

    I have 2 gps modules ublox lea-6t and I need to configure them in rtk dgps mode.

    $25 (Avg Bid)
    $25 Oferta Promedio
    1 ofertas

    i want a program code that makes capacitive proximity sensor to sense plastic AND GLASS AND USING A SERVO MOTOR separate them by rotating servo in left and if some other than glass and plastic comes separate them by rotating servo in right

    $19 (Avg Bid)
    $19 Oferta Promedio
    15 ofertas

    We are working on a mobile application in Xcode running Swift programming language. Our application is a productivity tracking software in which time spend doing tasks or productive work is tracked and graphed to show areas needed for improvement. The app works alongside a physical timer like productivity device operating on a particle photon that will collect the data through the user and will se...

    $826 (Avg Bid)
    $826 Oferta Promedio
    19 ofertas

    I'm exploring the possibility to create a Keyboard using a raspberry zero and python to create custom actions. to give an example the below code emulates the keyboard press of the letter 'a': --------------------- NULL_CHAR = chr(0) def write_report(report) with open('/dev/hidg0', 'rb+') as fd: [iniciar sesión para ver URL]([iniciar sesión para v...

    $133 (Avg Bid)
    $133 Oferta Promedio
    14 ofertas

    Hello. I would like develop 6 portable sensor piezoelectric. See image attached - 6 Piezoelectric only send two state ( on , off) - Receiver transform state in two SysExclusive values 0 or 255 -if is possible I would like a web interface to custom or change value of SysExclusive. No delay is requered let me know your opinion if you think that is possible do do better. Thanks

    $502 (Avg Bid)
    $502 Oferta Promedio
    28 ofertas

    [iniciar sesión para ver URL] I have modified GRBL to suite our needs for a motor driving application It works really well. the linear drive i am driving has a linear pot. I have hooked it up and i'm able to read from it but if i do that it messes up the moving motor so i can only read when the motor is stopped. I figure GRBL must be able to read an ADC value successfully while drivin...

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    10 ofertas

    I need a system which can sense a temperature, humidity, gas leakage and intensity. And send these data on website or mobile app using arduino uno

    $137 (Avg Bid)
    $137 Oferta Promedio
    32 ofertas

    To study the presented code of an app made with HTML5, JS and Cordoba, in Intel XDK (now discontinued). The app used Cordoba modules to communicate with an Arduino UNO R3 with Bluetooth module. The final goal is to edit the app, change the theme of pages, buttons colors...etc. To present a functional app to test with the hardware, effectively sync and control it.

    $173 (Avg Bid)
    $173 Oferta Promedio
    9 ofertas

    I'm gonna need the following separeted connection - always with RF24 modules (i will post the link i've used and with what code i tested the modules). 1 - write a code for piezo sensors to send MIDI 2 - write a code with StardardFirmata in order to go wireless 3 - write a code for thumbsticks to send MIDI 4 - write a code for accelerometer to send MIDI Each one of this codes will be i...

    $23 (Avg Bid)
    $23 Oferta Promedio
    10 ofertas
    TDC1000 Expert Required 2 días left
    VERIFICADO

    I need to use TDC1000 and Two Ultrasonic sensors for Tx and Rx. The Ultrasonic waves will be transmitted from one end of a small pipe and received at other end. The pipe will be filled with Milk. There will be a heater and temperature sensor attached to the pipe. once the milk is entered into the pipe, the heater will start and once Temperature reaches 55 Deg C, Heater should Off and ultrasonic ...

    $215 (Avg Bid)
    $215 Oferta Promedio
    9 ofertas

    I want to measure expansion stress inside pipe using a strain gauge pasted on the outside of pipe. I want a complete circuit made with readily available modules for strain gauge sensing like BF350-3AA, Y3 etc. Data from sensor should be read by Arduino, which should save data in csv or txt format. I should be able to view real time data on LCD Screen. I will need following : 1.) Wiring diagram o...

    $217 (Avg Bid)
    $217 Oferta Promedio
    14 ofertas
    USB Game Controller for Windows 2 días left
    VERIFICADO

    I would like to develop a simple USB game controller for Windows. I understand this is very simple to do with hardware such as Arduino atmega32u4. I have successfully created a controller using Arduino Pro Micro, however, Windows reads the controller as Arduino Micro. I would like to hire someone who can write software on a single write microchip, so when the controller is connected, it shows up ...

    $318 (Avg Bid)
    $318 Oferta Promedio
    12 ofertas

    I need a experienced coder (G code, Python, GUI, 3D printer and Arduino ) to reprogram 3D printer.

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    8 ofertas
    Arduino expert 2 días left
    VERIFICADO

    Need an arduino expert that can program a small 3dof robot arm using inverse kinematics. Equation of different angles is already made and will be provided

    $118 (Avg Bid)
    $118 Oferta Promedio
    18 ofertas

    We are looking to rotate one of the connected 12v DC motors to 360 degree when a bluetooth messages is sent using android mobile via Arduino uno. This device should be connected with 30 to 50 motors given some number/address or id. Mobile phone should send a command to rotate one of them by specifying its id/name or address. As a end product we want bills of materials, schematics diagrams, pcb d...

    $608 (Avg Bid)
    $608 Oferta Promedio
    29 ofertas

    I need someone to provide me the code from arduino uno to work with vb.net application installed in my PC. I am trying to make an automated printing machine for MS Word, Powerpoint, Excel, and PDF.

    $162 (Avg Bid)
    $162 Oferta Promedio
    9 ofertas

    Hello, I want arduino device which will can communicate with modbus 232 and 485 protocols. The device should be connected to internet via GSM module and should send data to MQTT server in every 5-10 secs. The device should also cache the data if there is no internet connectivity and should send the cached data to internet via GSM whenever there will be internet connectivity. Bid only if you can do...

    $72 (Avg Bid)
    $72 Oferta Promedio
    8 ofertas
    Need solution 2 días left
    VERIFICADO

    How to control AC using arduino via infrared or etc. I need to control degrees. Need for smart home application.

    $31 (Avg Bid)
    $31 Oferta Promedio
    20 ofertas

    I need a Altium PCB expert for a small project. I need some changes in Altium PCB design.

    $121 (Avg Bid)
    $121 Oferta Promedio
    51 ofertas

    I want a coder to code an Arduino program for 6 stepper motors to solve a Rubik's Cube using Arduino mega 2560..

    $137 (Avg Bid)
    $137 Oferta Promedio
    8 ofertas

    This project is to design a DMA engine for the Zcu106 board to test maximum transmit speed from PL to PS via HP. The data is saved in DDR4 in PS. The minimum speed should not be lower than 4GB/s.

    $379 (Avg Bid)
    $379 Oferta Promedio
    3 ofertas

    I'm looking for someone to build a schematic using Phidget (or Arduino) load cells and controllers to accurately measure human weight distribution in real-time. Need the ability to measure the percentage of weight from front to back and left to right. Would be ideal to have force plate wireless (Bluetooth or similar) and battery operated. Also looking for a program to be built (Mac) to displa...

    $703 (Avg Bid)
    $703 Oferta Promedio
    19 ofertas

    We are looking fore someone who is proficientin embedded systems and can write firmware, bootloaders, e squared c code etc. We want to write a bootloader firmware to function on our proprietary PCB allowing us remote access to do updates etc.

    $2352 (Avg Bid)
    $2352 Oferta Promedio
    26 ofertas
    LoRa implant 1 día left
    VERIFICADO

    Hi I need an electronics engineer to add LoRa to our existing product. I’m hoping we could hack one in just for testing. I will also need help with witty some code to get our existing hardware working with the new LoRa implant. The code is all Arduino based so I think c++. The code can be done by another if you don’t do code but obviously it would’ve good to find someone wh...

    $376 (Avg Bid)
    $376 Oferta Promedio
    21 ofertas

    I would like to develop a small PCB and get it produced Since I am not a professional, I will need some guidance in developing. I ask for help for: 1- electronic schema development for a small household appliance (in positive case, I must be able to pass CE quality certification): - optimal solution have to be checked together; - simple testing firmware included (eg: C, Lua,... I have already c...

    $511 (Avg Bid)
    $511 Oferta Promedio
    24 ofertas

    (Fun wifi project, Arduino, esp8266-01, with Push Notification.) Brief description: The Slave esp8266-01 when triggered sends message to arduino Nano/Master 8266 to close solenoid & send push notification. Setup the push notification via [iniciar sesión para ver URL] Detailed description: Slave Hardware: 1. esp8266-01 2. BC547 transistor/liquid probe 3. 1 led. Master Hardware: ...

    $217 (Avg Bid)
    $217 Oferta Promedio
    26 ofertas

    I have a project and my part is to connect Arduino 1 to Arduino 2 via wireless processing.

    $435 (Avg Bid)
    $435 Oferta Promedio
    54 ofertas

    I am looking for someone for PCB board design for an analog project. I need to control 32 separate analog circuits with Arduino. At the moment the best solution seems to be that Arduino will control multiple I2C DAC’s(minimal 12 bit) that channel the current thru Mosfets to the circuits. At first I will need help to find the correct I2C DAC and test the code on a breadboard. If everything ...

    $176 (Avg Bid)
    $176 Oferta Promedio
    29 ofertas

    Principales artículos de la comunidad Arduino