Arduino project - Cart Return

At a beach condominium we provide luggage carts for our guest as they check in or out. Many guest don't return the carts in a timely manner.

I am looking for an Arduino programmer to code a very simple project.


Each cart has a audible alarm to remind the user to return the cart. When the cart gets out of Bluetooth range of the cart storage room, a timed loop plays audible messages at selected intervals reminding them to return the cart. At the time limit a final message concludes with an alarm that sounds until the cart is returned to the store room (back in Bluetooth range).


Arduino Uno

Bluetooth card

Micro SD Card

Micro audio amp


Taidot: Arduino, C-ohjelmointi, sähkötekniikka, elektroniikka, Mikrocontroller

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Tietoa työnantajasta:
( 0 arvostelua ) Baton Rouge, United States

Projektin tunnus: #19338208

37 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hi I am experienced embedded system developer with more than 8 years of experience in development of systems based on arduino and other microcontrollers. I have read the idea and would like to discuss more if you a Lisää

$1000 USD 15 päivässä
(244 arvostelua)

Dear sir I have more than 10 years experience in embedded systems design I nearly have all the required components and i can make the no Bluetooth signal alarm, please message me so that we can discuss Best regards

$333 USD 3 päivässä
(239 arvostelua)

Before awarding to anyone, give me a chance to discuss it with you. I am embedded system electronics engineer with 3 years of experience in iot development. I have expertise in development board Arduino, ESP8266, Raspb Lisää

$500 USD 10 päivässä
(19 arvostelua)

Hello, I am Anthony from Sri lanka. I have 7 years of experience in the filed and I am very much interested in your project. Why you should hire me ? * As a full time freelancer I have my own PCB fabr Lisää

$422 USD 10 päivässä
(58 arvostelua)

Hi there I am an electrical engineer with 8+ years of experience related to Arduino and Bluetooth. I can make this system for you and can make a prototype to show you the working. Let me know if you are interested.

$750 USD 10 päivässä
(33 arvostelua)

Hi sir, we have done tons of projects on arduino. lets talk to us on your project. we are very much looking forward to you on this cart project. we can give you the viable solution. Regards, Ahmed

$400 USD 10 päivässä
(45 arvostelua)

Hello , I see you are looking for an embedded system engineer who has rich experience in Arduino programming. I can help you with this project and start the project right away. I am an embedded software and hardwar Lisää

$555 USD 10 päivässä
(18 arvostelua)

Hello I have got your job posting “Arduino project - Cart Return” and I am very much interested to work in your project. I am a circuit designer and have more than 5 years experience of working with the Analog/D Lisää

$300 USD 7 päivässä
(39 arvostelua)

Dear Sir. I am very interested in your project. I have built many projects with Arduino, ESP, wireless module such as BLE, Wifi, RF, etc. Also, I have rich experience in Project development with STM, PIC, ATmega, Lisää

$500 USD 5 päivässä
(19 arvostelua)

i already worked on Arduino with SD card , Bluetooth and audio amp . so i can do your job within a time limit with your satisfaction.

$833 USD 20 päivässä
(8 arvostelua)

Hello, I believe I could answer the product development needs of your project in terms of both design and hardware development. I have the experience, especially in wearable product development, I and my team dev Lisää

$1055 USD 30 päivässä
(3 arvostelua)

Hello! I can assist you in making of this device. I have some suggestions for your device. Since the wifi is more suitable for you to this task. I request you to use that. We will create an wifi accesspoint at your c Lisää

$250 USD 10 päivässä
(18 arvostelua)

Hello! I am very interested in your post project. i am really looking for this kind of project for a long time in freelancer since i have rich experience on it. I think this project is very suitable for me and i am Lisää

$555 USD 10 päivässä
(6 arvostelua)

hi i am interested to develop this project for you. o can satisfy your requirement. it would be my pleasure to serve you.

$555 USD 10 päivässä
(8 arvostelua)

yes buddy, its me imad, a solo developer, who has done 200 plus projects in 50+ platforms,,,,,u will feel brotherhood,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

$250 USD 10 päivässä
(29 arvostelua)

hello, this is how i am going to design your system first off i would advise you to use ESP 01S over Arduino+Bluetooth modules because a. ESP can readily run on lipo/lion battery directly b. tinier but powerful Lisää

$555 USD 3 päivässä
(4 arvostelua)

Hi, I an an electronics engineer with more than 6 years experience in embedded systems and arduino platform. I can deliver your requirement in 3-5 days. I'll deliver 1. the arduino code , 2. connection diagram of spe Lisää

$270 USD 10 päivässä
(8 arvostelua)

Hello, My name is Andrei, i am a Romanian IOT Developer with a lot of experience in IOT projects and automatics . I just finish a project with ESP32 used as a beacon , i can make your device direct on this boa Lisää

$500 USD 10 päivässä
(9 arvostelua)

Hello, We are a team of hardware and firmware engineers, working on the design and development of Embedded Systems and IoT based products and solutions. following is my experience: - C/C++ programming for Bare Lisää

$388 USD 4 päivässä
(5 arvostelua)

Hello! I am a mechatronic engineer. I have worked on many Arduino projects so I can deliver a professional code for your project. Please check my last work in Arduino: [login to view URL] We can discu Lisää

$611 USD 10 päivässä
(2 arvostelua)