Arduino Projects

Project name/Short description Project type Posted time Budget
domotica para anteproyecto
Con un arduino nano y alguna placa de rf o zigbee debe subir y bajar una cortina blackout. Full details »
2 months ago$12 - 18
Arduino+Posture+Breathing - open to bidding
The project: [url removed, login to view] I am looking for a freelancer to build an Arduino Prototype that measure Posture and breathing. Full details »
2 months ago$250 - 750
Musical Ear Training tool
I need an electronic tool/toy which can be used by music learning students, and by kids as a fun toy, to train and improve their "ears". This tool's way of Ear Training is achieved by getting a person to recognize a musical note correctly and singing it back into the tool to validate automatically whether the sung note is correct or not. Parts: - Mic - Speaker - LEDs - Buttons ... Full details »
2 months ago$30 - 250
Design musical ear training toy (prototype + PCB) - open to bidding
Hi Pranav, I'm an (ex-)enterpreneur and currently a product manager and the dad of a 4 year old musically gifted child. While my job leaves me with very little time, I think I'd like to atleast have a toy for my child that nurtures her musical skills (and hopefully, this may lead us to, putting this toy in every musically-gifted child's hands?! So, the Product Manager and Enterpreneur ... Full details »
2 months ago$30 - 250
Arduino Wi-Fi Shield job
Our major task is to control the house hold appliances using Arduino mega and wifi shield connected to it. we want to control the appliances using a mobile app without connecting to internet. We just want to use an Arduino with wifi shield and an mobile App just to control the house hold appliances . I am open to new ideas to accomplish the above mentioned task. Only serious bidder with conceptual ... Full details »
2 months ago$500 - 2500
Create gauges replicas Ferrari FF
purpose Create gauges replicas Ferrari FF Can be used (Arduino / Can-bus shield) and (C ++ arduino program) and 4D workshop for gauges [url removed, login to view] example the expected result: [url removed, login to view] [url removed, login to view] If there is a better way to do work we will discuss Full details »
2 months ago$30 - 250
Arduino robot arm and laser engraver program
I need a program written. I have a small laser engraver and and an arduino controlled robot arm. I need the program written so that after the robot arm places a small item on the table it triggers my laser engraver to run automatically and engrave. Arduino arm completes cycle ---> engraver starts ---> Arduino arm completes cycle ---> engraver starts. It will end up being a fairly complex ... Full details »
2 months ago$30 - 250
32 X 4 segment LCD driver using HT1621 for Arduino
I have a custom LCD, which can be driverd using HT1621B IC. I want to integrate this LCD to Arduino Uno. Need the library and software example to write the data to this LCD. The data will be in the form of Integer, so it should except integer value to write to every group of 7 segments. Rest all details can be shared on request. LCD datasheet attached. Full details »
2 months ago$600 - 1500
Arduino analog map
Create a sketch for arduino to map analog input and output variable 0-5 vdc voltage range. Eg 2 volt input and output 1.8 volts, 2.2 v input 2 v output ect. Set start voltage to map and max voltage to map offset. Need to be able to edit easily . Full details »
2 months ago$250 - 750
arduino flow sensor in labview
I want the below flow sensor to be coded in labview using lifa firmware so i can read the flow rate from sensor which is connected to arduino from labview [url removed, login to view] Full details »
2 months ago$10 - 30
Show me how to connect Rasberry-pi to Arduino
I need someone to skype and possibly teamviewer with me for 1-3 hours to to explain how I can get raspberry pi talking to Arduino. I am a developer, and and understand how to code, I just need some one whom I could pick their arduino brain for an hour. Currently, I would like to know how to get php code on a Rasberri pi to communicate with an Arduino controller. If you are just a hobbyist, ... Full details »
2 months ago$15 - 25
2 circuits: shunt resistor and rechargeable battery to Arduino microcontroller
Hi! I need two subcircuits to my project: 1. change the circuit (image 1 attached) to put a shunt resistor in place of a push-button key. The output is connected on an Arduino pin, so make some signal interface if needed. That push-button is used as a collision sensor and a shunt-resistor will monitor a small DC motor to do something similar. 2. a circuit, using a mobile phone charger ... Full details »
2 months ago$10 - 150
Lilypad/Arduino Project -- 2
I am looking for someone who can code for a lilypad arduino. The idea would be to use the ADXL335 accelerometer, RGB LED, lilypad buzzer and optionally a lilypad vibrator. I need communication to work like this, if the accelerometer detects movement in x or y plane then it will light the RGB, and activate the buzzer to play a tone and if possible turn on the vibrator. The tone should cycle only ... Full details »
2 months ago$10 - 30
Write details of products for website
We are looking to expand the range of products we offer, We would like someone with decent technical skills to help with creating a listing for new products. It should have the specs and a simple example where applicable. Also some good photos which can be sourced from internet. Example listing: [url removed, login to view] or [url removed, login to view] I am happy to pay 30% ... Full details »
2 months ago$14 - 30
Modify an existing arduino serial file
I have an existing Arduino serial file that I need to have modified, the work was started but not finished. The basic idea is to allow for up to 16 sensors that can easily be changed/modified with out knowing any programming. I will give an example below. Also I need to have comments added to the serial file to explain functions. #include "DHT.h" #include "Wire.h" #define ... Full details »
2 months ago$30 - 250
USB keyboard relay with Arduino
I need a device that will receive 5 USB barcode scanners trough 5 USB ports, store that information temporarly and send it to the computer when a push button is pressed. Typicaly, this scanners acts as USB keyboards. When they read information, they send it to the attched PC where the cursor is. The device will be responsible for the following: 1. Receive information from any of the 5 scanners. ... Full details »
2 months ago$250 - 750
Arduino RF controller software
Write and remotely test software to control an RF Generator using existing arduino libraries along with some basic. The controller needs a remote interface to allow the frequency, attenuator and switches to be remotely controlled. The remote interface can be via 1 Arduino YUN with WiFi with a remote control via http web page showing the interfaces. 2 Arduino UNO with XBee Pro module and the LabVIEW ... Full details »
2 months ago$15 - 25
ARDUINO NRF24L01+
need two simple send receive programs for arduino. RF transciever used is NRF24L01+, first program has to send "hello word"(anydata) to reader and must go to sleep mode, then wake up and send again, and so on. second program has to send "hello world" only after receiving a request from reader, program should wake up>start listening>if there is request from reader ... Full details »
2 months ago$99 - 825
Require Arduino coding to operate LED matrix over closed wifi
Needed Arduino programmer, must also able to offer a simple wiring diagram. I have currently developed an App that provides a wifi Cue Light for theatres using an Iphone or Android device instead of the usual wired system. See here for a video instruction. [url removed, login to view] I am looking for someone to write a basic code that will mirror just the remote (phone) device functionality ... Full details »
2 months ago$250 - 750
Lilypad/Arduino Project
I am looking for someone who can code for a lilypad arduino. The idea would be to use the ADXL335 accelerometer, RGB LED, lilypad buzzer and optionally a lilypad vibrator. I need communication to work like this, if the accelerometer detects movement in x or y plane then it will light the RGB, and activate the buzzer to play a tone and if possible turn on the vibrator. The tone should cycle only ... Full details »
2 months ago$10 - 30
Write some Software
I have IMU sensor connected with Arduino also I have ready software but I need some improvements to be added to the software. Full details »
2 months ago$20 - 250
Version 2 of firmware -- 2
The RFQ describes additional features for the existing componentry. We want to load this version 2 firmware on the circuitry built from version 1. Full details »
2 months ago$500 - 500
2 months ago$30 - 250
Trigger a relay based on network traffic
I would like to be notified when someone is currenty accessing certain technologies behind my firewall. For example I open for 3389 for RDP to access device 192.168.1.20. When someone access that machine via RDP I would like it if I can make a light turn on. When they sign out of their RDP session I would like it if that light would then turn off. I have four devices behind my firewall that I would ... Full details »
2 months ago$30 - 250
Display data in appropriate way
you need to have experience in Arduino String and Array to display the data in appropriate way, the code is almost done need to be edit in 12 hours Full details »
2 months ago$10 - 30
Prototype a c++11 library on an Arduino Mega
We need to deploy devices in the field that can convert up to 40 Digital I/O inputs into DNP3 protocol across TCP/IP. The library to be used is an open source library http://dnp3.github.io. The initial development will be done on an Arduino Mega with an ethernet shield for full prototype testing. The only part of the DNP3 library we require is that for reading digital inputs. The Device must conform ... Full details »
2 months ago$210 - 1750
Arduino Ebike Display Project
Want to develop similar project as shown in the below link. [url removed, login to view] Full details »
2 months ago$12500 - 37500
3d scanner simplified to transfer coordinates to a cnc machine
Hello, this is a project that needs a simplified scanner to capture points marked on an object with a recognizable pen . Then the points are connected on the software and sent to a cnc machine to be cut from that object by the cnc. the scanning system only needs to scan points marked by a pen, no details just points and transfer these points coordinates to the cnc to be cut. Full details »
2 months ago$25 - 50
Writeup details of products for website
We are looking to expand the range of products we offer, We would like someone with decent technical skills to help with creating a listing for new products. It should have the specs and a simple example where applicable. Also some good photos which can be sourced from internet. Example listing: [url removed, login to view] or [url removed, login to view] I am happy to pay ... Full details »
2 months ago$30 - 250
Shunt resistor and rechargeable battery to Arduino microcontroller
Hi! I need two subcircuits to my project: 1. change the circuit (image 1 attached) to put a shunt resistor in place of a push-button key. AN% is an Arduino pin, so make some signal interface if needed. 2. a circuit, using a mobile phone charger (5V output), to recharge a rechargeable battery like the one in image attached (image 2). Thanks! Full details »
2 months ago$10 - 150
I am looking for someone who can write Arduino code
I will pay project by project. $3 / hr/ Thanks Full details »
2 months ago$10 - 30
Arduino + Ethernet Shield + PHP + MySQL - Repost -- 2
The project is based on Arduino, Php and Mysql. I’m looking for an experienced programmer with knowledge of C/Java programming for Arduino (Uon) and/or (Mega) and the Ethernet Shield. I just need to do the following functions with Arduino and PHP components: _Arduino sketch to write (via PHP) to MySql the values of digital and analog pins with the date/time stamp (using Ethernet shield) _write ... Full details »
2 months ago$180 - 180
Arduino Project
Hi! I have an arduino uno, adafruit cc3000 (wifi) and VCNL 4000. the idea is: Wifi Shield Connect to WiFi Then Starts reading the proximity sensor if it gets to certain value, it posts to website (It loops for ever) if disconnected from wifi, reconnects I have it working.. BUT for some reason after some readings/postings the arduinos stops... I would like to fix this issue... Full details »
2 months ago$10 - 30
OCR System - Raspberry-Android
Requirements: The developer should have the hardware for their respective tests. Technical Requirements: The software should be developed for Android platform and must be installed in a Raspberry plate which connects to a camera (to be defined) the Raspberry must send the license plate read via the network to an IP via HTTP protocol (eg "http://192.168.0.1/equip.aspx?p=XXX1234"). The ... Full details »
2 months ago$25 - 50
simple sensor project
I need a very simple sketch that counts responses from a sensor. When the sensor responses with no activity for x amount of time (i.e .10 seconds) then: 1. break the total number counted (3 digits up to 999) to 3 integers (for example, 250 will report 2,5,1) 2. via a simple piezzo speaker x number of tone() in different frequency for each number with a delay between. For example: 2 bips at ... Full details »
2 months ago$30 - 250
simple sensor project
I need a very simple sketch that counts responses from a sensor. When the sensor responses with no activity for x amount of time (i.e .10 seconds) then: 1. break the total number counted (3 digits up to 999) to 3 integers (for example, 250 will report 2,5,1) 2. via a simple piezzo speaker x number of tone() in different frequency for each number with a delay between. For example: 2 bips at ... Full details »
2 months ago$30 - 250
40kHz Ultrasound transmitter and receiver set-up as Signal Generator using Microcontrollers (Analog/Digital)
Electronics expert required for technical assistance with this project: 40kHz Ultrasound transmitter and receiver set-up as Signal Generator using Microcontrollers. I am trying to set-up a system to scan objects using 40kHz tranceivers (not range finders) and record the returned signal to be later analyzed for variation in amplitude heights. You must have good understanding of analog/digital ... Full details »
2 months ago$100 - 300
Build one circuit PCB layout and 7 Diagram circuits very simple circuits!
Hi please I want someone to build one circuit PCB layout and 7 Diagram circuits .All the circuits are very simple 5 of them are connected Arduino. PLEASE I need it to be done in one day max ! Please be reasonable with the price !! Full details »
2 months ago$30 - 250
Arduino to Control DC Motor - open to bidding
Hi, I want C code for Arduino the control DC Motor and i want to set my own speed of rotation of DC motor Thanks Full details »
2 months ago$30 - 250
Write some Software
Define data by using string and Array in Arduino Full details »
2 months ago$10 - 30
Z-wave engineer needed -- 2
Hi, This project is related with Z-wave technology, python, raspberry. I need someone which can give me support (AND write some code as well) during the process of this project. The connection between raspberry and Z-wave stick it will be done using PYTHON-OPENZWAVE. I'm using a USB stick from AEOTEC and also other parts from them and philio-tech.com. More things will be talked with ... Full details »
2 months ago$30 - 100
rfid + 2 xbee radios + arduino
I want to transit rfid data/tag serial number using xbee radio and an arduino Full details »
2 months ago$30 - 250
Code and wiring diagrams for a toy laser gun with two speakers, LCD display and a series of LED's.
I have obtained a list of video guides and some test code associated with the design which I can provide. I am looking for the code to be written so I can copy and synch with my own Arduino devices. The design needs to be compatible with the Arduino Micro and will needs to include 2 small speakers (sound of the laser gun), a small LCD which displays a booting screen and battery power and counter ... Full details »
2 months ago$250 - 750
ultrasonic midi controller protoype + final PCB layout - open to bidding
We are looking for a Arduino developer to work on a ultrasonic midi controller protoype project. something similar we need: [url removed, login to view] The controller must be able to work fast, low latency sending midi messages to other instruments like synth or DAW vsti instruments, controlling synthesizers, sequencers, and other musical devices. We need full GM midi implementation to controller. ... Full details »
2 months ago$750 - 1500
Write an Android application for Arduino Project -- 2
Hi to All, I have the following: Neopixel Ring Arduino Nano BT Mini Speaker Id like to make prototype: using existing coding online as well as editing to fit my needs and be able to control both neopixel ring lights, but the music control as well from SAME app. example of coded features:(note: we will be using my CUSTOM UI designed in PSD, as well add and take some features from this ... Full details »
2 months ago$30 - 250
Write an Android application for Arduino Project
Hi to All, I have the following: Neopixel Ring Arduino Nano BT Mini Speaker Id like to make prototype: using existing coding online as well as editing to fit my needs and be able to control both neopixel ring lights, but the music control as well from SAME app. example of coded features:(note: we will be using my CUSTOM UI designed in PSD, as well add and take some features from this ... Full details »
2 months ago$30 - 250
Custom arduino pcb project
I want an ATMEGA based PCB design which will run arduino firmware/programming. It will need to have: DC Power input (via jack socket) & built in lipo/li-ion cell- designed to be that built in battery powers PCB when DC power supply is failed/removed. Battery charging circuit (fed from DC supply to charge and not over charge the built in battery. LED to flash from red to green when charging ... Full details »
2 months ago$30 - 250
Arduino coding
For a clear description, with visuals, please see attached image. I need the coding done, as well as any advice/support on how to code and assemble this project. - To my understanding this involves coding a microcontroller (I have yet to find out which one I need, there are several Arduino units that may fit the requirements) and hooking up an interactive button that starts the process of displaying ... Full details »
2 months ago$250 - 750
Realise an electronic device (using arduino preffered)
Hello i need to design a device to cut fruit in cylindres. rnrnAccording to our estimation the device will need 3 stepper motor to work.rnrnPlease see attached file for specification.rnrnThank you Full details »
2 months ago$750 - 1500
Arduino programming, Android, iPhone app
Hello, I'm developing a new product that is Arduino hardware and software based. I have had a PCB made that has integrated basically the Arduino UNO and LED/audio and RF all into one board. It uses the HC-05 bluetooth shield so it can be controlled by an Android or iPhone app. We're having the typical communication problems communicating from a smartphone over bluetooth, plus need more ... Full details »
2 months ago$30 - 250
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