Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    18,407 arduino jobs found, pricing in USD

    You must live in the Western Balkans, Eastern Europe, or Latin America. This is essentially a Python project. I'm 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 like Arduino). 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.

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    9 bids

    I want to control a seven segment display with a wired remote and with wifi using arduino esp8266. So i need a programming developer. I have made all the necessary electronic connections

    $86 (Avg Bid)
    $86 Avg Bid
    21 bids
    Arduino Trainer 6 days left
    VERIFIED

    my son have good info about arduino , need some one to make projects with him , for a lot of sessions , payment per session hour.

    $4 / hr (Avg Bid)
    $4 / hr Avg Bid
    14 bids

    i have a web page that convert voice into text , and i need to operate an ESP32 Arduino chip by voice , so i need a web serial code as an intermediate between the voice to text web page and the Arduino chip . so that when it detect the word right it turns the robot arm 180 degree to the right, and when it detects left it turn the robot arm 180 degree to the left .summary. i have a web to text web page , and an Arduino chip , and i need a web serial code to register the text and operates it in two simple motion 180 degree to left and right.

    $31 (Avg Bid)
    $31 Avg Bid
    9 bids
    Product design 9 days left

    Hi Ashraf S., I noticed your profile and would like to discuss a project I'm working on. The project is for the improvement of a prototype. It's an adult toy created using generic items and an Arduino. The objective is to make the real toy for production. I need a mechanical engineer for the inside design and to assist with the creating the items for the inner parts. Let me know if you're interested. Thanks. Regards, Justin

    $250 (Avg Bid)
    $250 Avg Bid
    1 bids
    Lego EV3 trainer 6 days left
    VERIFIED

    need to learn my son Ev3 applications then arduino over hourly sessions. payment per hour

    $5 / hr (Avg Bid)
    $5 / hr Avg Bid
    8 bids

    Build an android app to communicate with BLE Device like Arduino

    $117 (Avg Bid)
    $117 Avg Bid
    8 bids
    embededd c project 6 days left
    VERIFIED

    small project using arduino, 10 i/o approximately

    $90 (Avg Bid)
    $90 Avg Bid
    42 bids

    I have read and understood your requirements and I can help you with this project. I will provide you the solutions as discussed.

    $110 (Avg Bid)
    $110 Avg Bid
    1 bids

    The objective of the project is to create a device using a microcontroller (Arduino) with a NFC device capable of communicating with a 1st Android Phone. The microcontroller with the NFC device will send a message to the 1st Android Phone and will receive a message from the 1st Android Phone. The microcontroller with the NFC will then send the 2 stored messages to a 2nd Android Phone. The sending and receiving of the messages will be done through the NFC device to be connected to the Microcontroller and the NFC devices of the Mobile Phones. The preferred NFC device to be connected to the Microcontroller is the PN532 and the preferred Microcontroller is the Mega.

    $157 (Avg Bid)
    $157 Avg Bid
    18 bids

    get sensor reading on android application via bluetooth

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    2 bids

    Hey was wondering if you could help with an arduino c project?

    $302 (Avg Bid)
    $302 Avg Bid
    1 bids

    I need to Pass BLE280 sensor readings (Temperature, Humidity, Pressure) to Arduino Nano and further via Modbus RTU RS485 (I use SCM TTL interface module to connect to a PLC that is acting like a Modbus Master ). The readings from the BME280 are float numbers and thus the Holding registers must be accordingly.

    $26 (Avg Bid)
    $26 Avg Bid
    3 bids

    You are free to choose your project title like a Traffic light, running light, Alarm clock, security door and many others.

    $20 (Avg Bid)
    $20 Avg Bid
    26 bids

    Programming macros for cnc automation controls, first project is for an automatic tool changer. Will run from uccnc through modbus, to an arduino mega slave (from here I have made the boards for inputs outputs etc) if something you are interested in can be regular work if reasonable price will provide functional parameters with inputs outputs an sequencing required

    $17 / hr (Avg Bid)
    $17 / hr Avg Bid
    11 bids

    i am working on Lora Ra-02 SX1278 with Arduino with dht11 sensor i facing some issue with receiver side. sender side ok sending correctly in serial monitor but not in receiver so if u r interested to help me plz check attach files then bid

    $92 (Avg Bid)
    $92 Avg Bid
    6 bids

    Hi i need some help with an idea i have. I would like to develop a product for Tuya SDK. I need someone who program the system for testing(On Tuya and on the system itself). What i have right now: NODE MCU (ESP8266) Arduino Nano 3 x 3V Dosing Pumps 1 x ULN2003 Stepper Motor Driver On Tuya it needs to be shown: - 3 Pumps - Calibration button option of each Pump (on click 50ml should be pumped in case more or less is pumped than a correction value needs to be sent to device) - Button to pump a defined amount of liquid - A timing option to plan the dosing for each day of the week and the times and how often (for each pump individually) - It should be possible to rename the Pumps. Thanks in advance!

    $137 (Avg Bid)
    $137 Avg Bid
    9 bids

    You must live in the Western Balkans, Eastern Europe, or in Latin America. I'm 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 like Arduino). You do *not* need to currently possess an ESP32. 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.

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    8 bids

    Hi I want someone who can create a bike speed sensor project that send data online via GSM or WIFI to mysql database

    $173 (Avg Bid)
    $173 Avg Bid
    32 bids

    ...unsuccessful soldering of leads. It would be great if we could turn off the previous function when switching to a new function. So for example, when in Drive and then switching to the Park position, it will automatically disengage the Drive function. I can do this with relays, or if you can come up with a robust automotive design to do this, we can discuss that function as well. I prefer not to use Arduino for this function in an automotive unit. The successful bidder will ship me back, at my cost, the wired connector so I can just plug that into a brand new device to complete the functions above. I need to test your completed and wired new connector in the new unit to make sure it works successfully before final milestone payment. Any thoughts, comments, or questions please...

    $152 (Avg Bid)
    $152 Avg Bid
    17 bids

    I need to make an arduino uno programe for car using potinometer and use pulsein function

    $20 (Avg Bid)
    $20 Avg Bid
    26 bids

    You must live in the Western Balkans, Eastern Europe, or in Latin America. I'm 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 like Arduino). You do *not* need to currently possess an ESP32. 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.

    $15 / hr (Avg Bid)
    $15 / hr Avg Bid
    14 bids

    small project, using arduino ide and mega 2560, user is required to make selections via serial monitor which will output results also via serial monitor

    $23 (Avg Bid)
    NDA
    $23 Avg Bid
    7 bids

    Summary: Off the shelf micro based control unit using Arduino, etc. Unit takes 2 pulse inputs and interprets to speed, these are 5 volt PNP inputs. Unit has multiple relay outputs for alarms, 4-20 ma analog output, serial output (fixed length ASCII), Ethernet Modbus and Profibus interfaces (slave). The unit has no keypad nor display, programming wil be via bluetooth running an app on IPhone and Android devices. App writing is required. Unit has 2 modes of operation. Stand alone single pulse processing and differential detecting from 2 pulse inputs. Thru Hole and SMT, coding, testing and all drawings and source code.

    $2829 (Avg Bid)
    Featured
    $2829 Avg Bid
    43 bids

    REVISION DE CODIGO ARDUINO, SIM800L, OLED, DTH11

    $25 (Avg Bid)
    $25 Avg Bid
    10 bids

    C, C++ developer required to write control and telemetry software based on ESP32 or STM32 microcontroller. 1. The device must connect to the vending machine using the MDB version 4.2 protocol in SLAVE mode and present itself as a bank card reader. 2. The device must connect to the bank payment terminal using the MDB version 4.2 protocol in the MASTER mode, and present itself...refusal. - if there was a request for payment to the terminal, the device waits for a response and, depending on the business logic, responds to the vending machine with confirmation or refusal. You also need to implement the ability to make a request for a refund to the client. for testing business logic, you can put it in a yuart terminal for a PC or on a GPIO button. you can use Arduino or ...

    $104 (Avg Bid)
    $104 Avg Bid
    14 bids

    Hello, we had to change our original project, so now we are going to order something a little different. We need a PCB so that it can control an electropump, a solenoid, a safety float and, in addition, it has a safety system to prevent the opening of the box that contains the pcb, that is, if someone opens the box, I want Let me know via wifi or via Lte. It doesn't matter what ev...our original project, so now we are going to order something a little different. We need a PCB so that it can control an electropump, a solenoid, a safety float and, in addition, it has a safety system to prevent the opening of the box that contains the pcb, that is, if someone opens the box, I want Let me know via wifi or via Lte. It doesn't matter what everything is developed with, it can be ardu...

    $807 (Avg Bid)
    $807 Avg Bid
    55 bids

    I have a simple teensy sketch. I have supporting schematic and hardware. I have compiled to best of my knowledge but I am doing something wrong. I am t...someone to guide / assist me in what I need to do to get the project working. I would also like someone to modify the code to port from a teensy to esp32/8266. For a professional this will be easy work. For me I don’t have the attention span. I am confident with soldering circuitry and simple code. But I am not a c+ nor a micropython expert. So I require the services of someone who is competent in arduino, teensy, c++, python and circuitry / pcb. Also have another project looking to reverse engineer a pcb where to the successful applicant will receive a nice cash reward upon completion. Look forward to working with you. ...

    $111 (Avg Bid)
    $111 Avg Bid
    30 bids

    You must live in the Western Balkans, Eastern Europe, or Latin America. I'm 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 like Arduino). You do *not* need to currently possess an ESP32. 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.

    $16 / hr (Avg Bid)
    $16 / hr Avg Bid
    28 bids

    It is necessary to change part of the code that is written in C, for arduino nano. Now that device monitors the 0-5V analog input, it needs to be modified to read pulses (frequency). The device is fully developed, schematics and PCB. The code must be maximally optimized so as not to affect the speed of the device.

    $50 (Avg Bid)
    $50 Avg Bid
    1 bids

    You must live in Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Colombia, Israel, Kosovo, Montenegro, North Macedonia, Romania, or Serbia. No experience is required. I'm 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 like Arduino). 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.

    $15 / hr (Avg Bid)
    $15 / hr Avg Bid
    14 bids

    You must live in… Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Colombia, Israel, Kosovo, Montenegro, North Macedonia, Romania, or Serbia. No experience is required. I'm 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 like Arduino). You do *not* need to currently possess an ESP32. Although you do *not* need any experience, you must prove to me that you are able to think logically. Normally you must work 1 hour/day (20 days/month). For more information, please see the attachment named… Freelancer.com IoT project using MicroPython on the

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    14 bids
    arduino expert 8 hours left
    VERIFIED

    I am looking for arduino expert to build a cnc with extra function with extra stepper motor on Z

    $115 (Avg Bid)
    $115 Avg Bid
    11 bids

    I am trying to connect my Cubecell HTCC-AB01 to the things network but it will not work. Here is the Code: All the specs and documents are all here:

    $40 (Avg Bid)
    $40 Avg Bid
    4 bids

    Hi, Hope you dont mind me contacting you. I am based on the Gold Coast and we are working on several projects using Arduino. I noticed this might be an area where you can assist. I would love to chat further about this so we can see if you are happy with the work and decide on the hourly rate. The work is urgent so hope to hear from you soon. Kind Regards Jason

    $6 (Avg Bid)
    $6 Avg Bid
    1 bids

    Hi Dima B., Hope you dont mind me contacting you. I am also based in Maudsland and we are working on several projects using Arduino. I noticed this might be an area where you can assist. I would love to chat further about this so we can see if you are happy with the work and decide on the hourly rate. The work is urgent so hope to hear from you soon. Kind Regards Jason

    $6 (Avg Bid)
    $6 Avg Bid
    1 bids

    In this project , I use tracking shield sim 900 from Rhydoz lab which is a development board designed for tracking .It consists of GPS/GSM/GPRS in it .The main idea is to detect location and interface it with google maps so that we get location details of a vehicle to which it is set ,the location is sent as message to the mobile number programmed .But the problem is that I'm getting latitude and longitude but I'm not getting message to the prgrammed mobile number nor AT commands is working .so i need help in this project who have a good knowledge in embedded c

    $100 (Avg Bid)
    $100 Avg Bid
    15 bids

    After connecting to wifi, download an image from a given link and upload its byte64 to firebase

    $12 (Avg Bid)
    $12 Avg Bid
    3 bids

    Hello, I have an existing ESP32 code with MQTT and would like to add Firebase code to this good code. This is a simple task if you know or knowledgeable in Arduino

    $27 (Avg Bid)
    $27 Avg Bid
    19 bids

    I need a super simple Arduino project programmed + connection diagram Procedure.: 1. Handwheel turns stepper motor (for lineair movement X axis up and down. 2. Button to push to set position to 0 3. Arduino 16x2 screen connected to show the movement of axis. Upon pressing button it resets to 0 on screen. Result:. Stepper motors makes revolutions up or down based on turning the handwheel and the amount of movement is shown on the 16x2 screen. Most of this code is already available on forum and internet. adaptation of this and adding the screen. Hereunder small diagram but this is set for angular, mine would need to be metric Handwheel Stepdriver TB6600

    $107 (Avg Bid)
    $107 Avg Bid
    8 bids

    All the details related to the project is mentioned in the PDF

    $129 (Avg Bid)
    $129 Avg Bid
    48 bids
    $10 Avg Bid
    1 bids

    build time library, build files system

    $50 (Avg Bid)
    $50 Avg Bid
    10 bids

    Hello Sir, can you write an article about a simple freeRTOS arduino project?

    $100 (Avg Bid)
    $100 Avg Bid
    1 bids

    We want to do 2 Main Goals Using (2X Arduino) The 1st Part Will be Making 2 Arduinos Send data to each other USing LIFI & Keybad and Showing it to LCD So we have 2 Arduino Each one connected to LCD and Keybad but Sending & Recivin g data to each other Using LIFI The 2nd Part We Want to Make Localization for the 2 Arduinos Using LIFI Important Notes =============== if You read this post Carefully please write Awasis Science in the begainning of your Cover Letter Make a documentation for the project that includes the electronic connections and the source code to be sent as a file with its libraries included. You must complete this project at home and record a video of it.

    $498 (Avg Bid)
    $498 Avg Bid
    15 bids

    ...resume when the power is turned back on. To change and overwrite the code, the button press can start the cycle again. I included a "guide sketch" showing my setup and a code that can be expanded upon. You are welcome to make suggestions to change it to be more efficient. The information should be able to be stored in a SD card and played back on a similar setup with the code uploaded to the Arduino. Let me know if you have any questions or need more information. I have attached a YouTube video, this is exactly what I need from a coding standpoint but need to store a couple of minutes routine and play it back on an SD card on demand indefinity. I am using this for a prop I am making with my girls as a family STEM project. Thanks again. YouTube Video:

    $29 (Avg Bid)
    $29 Avg Bid
    10 bids

    I have figure out the hardware of BLDC motor controller and its 100 percent ready to test. Now its time to develop control firmware. I have already develop a basic firmware on Arduino MEGA on which i have run a motor but i want to switch to STM32. I have basic overview of the whole firmware of bldc control. I have started working on STM32 from last one month and have basic bare metal programming idea. I want to make a industry standard product with MICRA C standards complins with all the feature required for e-bike using STM. I need some one who have good experience and expertise in motor control firmware using STM and have work with BLDC Control in past ( like advance timer of STM) to help me and provide a hourly based consultancy and guidance to complete me this firmware developme...

    $70 / hr (Avg Bid)
    $70 / hr Avg Bid
    8 bids

    I'm hoping you could help write some Arduino code that will download a gif from a static URL and then display it on an LED Matrix. I have this kit from Adfruit, , and the board has WiFi and can run Arduino. It meant to connect to the LED Matrix that comes in the kit. Adfruit has a tutorial and some code for getting the board to play gifs, but it only plays gifs from the local storage. As stated, I'd like to download and display gifs on the fly. I've been able to get the tutorial to work but would like to have the program check a URL and download the gif then display it on the LED Matrix Tutorial: Code for Displaying Gif:

    $184 (Avg Bid)
    $184 Avg Bid
    22 bids

    The project is about the design and fabrication of a small-sized spherical robot. The Design and Fabrication process has been completed but needs someone to write a code in Arduino. I am using TinyPico as my microcontroller, Pololu DRV8835 dual motor driver, Pololu AltIMU v5 IMU sensor, 160 mAh Lipo battery, and a small brushed DC motor from Portescap motors. I need to use the Pololu IMU sensor to control my two-brush DC motor to maneuver my robot to move in a Straight line and circle. Also, It has needed to be wirelessly controlled.

    $168 (Avg Bid)
    $168 Avg Bid
    13 bids

    my skecht for adafruit 2.8" resistive screen work perfectly now, need mod this skecht for work in adafruit 2.8 capacitive screen. in the adafruit page can see the explanation about this

    $109 (Avg Bid)
    $109 Avg Bid
    15 bids

    Top arduino Community Articles