arduino project

$30-250 USD

Annullato

Pubblicato

quasi 6 anni fa

$30-250 USD

Pagato al completamento

My project is to use an arduino circuit like ATMEGA328P Pro Mini 328 Mini and a SIM 800L gprs GSM circuit board, prefered board to be smallest possible or ( if you can recommend better module for this project is fine let me know) conected to a the main alarm control panel and whenever there is an alarm this module call and send a text massage to the customers mobile number. So you need to write a program for the arduino to register the customer mobile number upto 5 numbers through sms ( numbered entered by sending text to the arduino) And also by sending a text massage customer can check the numberes which added and can delete them if want to. And by a receiving a text massage can get the sim card signal strengh and information if enquired. The arduino is activated by recieving negative 12v supply on one of its input. (Alarm activated) Another input should show the status of the alarm of it is set or unset.( negative applied is SET or negative removed is UNSET) send a text massage for each state. One of the arduino output is switched on and off by sending a text masage (pulsed) This is the basic purpose of the projects which the board is supplied from the 12v alarm supply so a small power circuit i needed to lower the voltage and supply the arduino. Please let me know if you are able to program and design the circuit for this purpose i may need one or two more function from the arduino input,output controlled by sms. Looking forward to hear from you. Thanks

Software Architecture

Rif. progetto: 17216290

Info sul progetto

35 proposte

Progetto a distanza

Attivo 6 anni fa

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35 freelance hanno fatto un'offerta media di $176 USD

@mechatronicsengr

Hi, I hope you are doing well. I have expertise in atmega328p programming and interfacing SIM800L gsm module. I have also worked on SMS member system and controlling relay remotely. I have hardware available for quick prototyping and testing. I have understood your requirements and can execute this project in less possible time. Looking Forward, Khawaja

$250 USD in 5 giorni

4,8

(92 valutazioni)

6,9

@ahmad5857

Hi Sir, we are best in designing products with arduinos and using various sim 2g 3g 4g modules. Lets talk to us on your project sir. We are professional engineers and developers who do such projects from the last eight years. We offer you our skills for this project at very low rates comparatively without compromising the quality of work. Let me introduce you to our company TURKTRONICS. We are TURKTRONICS. We are professionals with 8+ years of experience in Circuit designs, PCB designs, embedded system solutions, mobile app development, programming and software development. We provide complete end to end solutions for all kind of development projects. IOT is our strong point. In this bid, prototyping and shipping cost is not included however paying extra slight of money to include prototypes. We have collaboration with Atechcircuits & WELLS Inc in Shenzhen China for excillent quality PCB manufacturing. We care about our clients and help them to get out of any potential problem throughout the projects and also give post completion technical support if ever required. We are very much looking forward to hear from you on this in coming days! Cheers!!! Ahmad Lead Technical Engineer TURKTRONICS An Internet of Things Company !

$250 USD in 3 giorni

4,8

(56 valutazioni)

6,9

@maxbul

I have made several similar devices in the past and can make it for you. I would propose to use optocouplers to read your 12V signal . If your main power is 12V you may need to use an additional power converter to power SIM800 module. I work with Arduino since 2010 and have more than 20 years of experience in electronics and programming

$150 USD in 7 giorni

4,8

(104 valutazioni)

5,9

@Mestek

i have worked in a similar project before using sim900,so i can implement this project in a faster time

$250 USD in 2 giorni

5,0

(32 valutazioni)

5,5

@deeproadrash

Hello, Deep is here from India. I can help you to develop alarm sensing device using GSM n Arduino. I have experience with the both.

$80 USD in 3 giorni

4,9

(22 valutazioni)

4,9

@AhmedSobhiSaleh

Hi, I am a professional electrical engineer. I am an expert in designing and simulating systems and writing arduino codes I also have the hardware to test and confirm working code. You can see some of my work in my portfolio about the subject and the opinion of people I worked with in my reviews Thanks

$200 USD in 7 giorni

4,9

(10 valutazioni)

4,6

@mrjadhav

Hi, I am an Embedded System developer. I think I know what you want. I have designed for the same system before. I hope you will find the similar system in my portfolio. If you like we should discuss it in details about your requirements in detail. If you have any questions please feel free to ask. Let's discuss this.

$277 USD in 15 giorni

5,0

(17 valutazioni)

4,7

@binarystar105

Hi, I've read your job description and I can help you with this project because I have 5+ years of experience using Arduino and interfacing it various GSM/GPRS modules like Sim800L/900. For your task, apart from the easier part of setting up a proper SMS communication, we would need to use Arduino's built-in EEPROM as a database for storing user contact numbers otherwise they would get lost upon power failure. The other easier option is to use an SD card with the Arduino but that would increase the size of the unit which you don't want. To facilitate, insert, delete and view functionality of contacts stored in EEPROM we need to keep track of where a number is stored on memory, re-adjust memory when a contact is deleted etc. For Arduino board, I would suggest Arduino Nano as it has a smaller form factor and suitable EEPROM space to load out contact list to it. These are main issues to be addressed, remaining are logic issues which can be catered for in the code. For example we would be using some code like "DEL +1 xxxxxxxx" to delete the contact or "ADD +1 xxxxxxxx" to insert a new contact etc. Regarding the alarm, I think it should be 12V signal for arm and 0V for disarm, please confirm. We can level 12V down to 5V using very cheap resistor-only circuit, so that won't be an issue. Please let me know of further details so that we can continue. Thanks.

$450 USD in 12 giorni

4,8

(6 valutazioni)

3,8

@ansifer

Hello, I am well experienced of arduino. I already developed a security system using arduino and SIM900A Gsm Module. I do have its program, and it seems so similar to yours. So i can give you program for that. Thanks

$111 USD in 2 giorni

5,0

(1 valutazione)

3,2

@usaaamaa

sir i can do this task way better than anyone else this task is perfomed by me in mt project where i used gsm module with mini arduino so do hire me for this task

$96 USD in 3 giorni

5,0

(4 valutazioni)

3,0

@srikantbadri

I have done previously a project using Arduino. I was my graduation project where we used sim3030 to track a vehicle. So I have pretty much idea about the description you wrote, and I can do it easily. Hope you consider me for this project. I am in need of projects, and will ready to do your project in minimum time & amount. Regards, Srikant Badri

$45 USD in 2 giorni

5,0

(2 valutazioni)

2,5

@eabdallatef

i'm software engieneer my major is embedded system i'm so intersting to help you with your project I have many projects based on arduino like Smart meter, smart home using many sensors humidity, temperature,motion,tft touch screen,lcd. and iot emergancy robots which stream video and audio to Web server from anywhere also I do have experience with all sensors modules so I can make your project within 2 days max

$130 USD in 2 giorni

4,8

(1 valutazione)

1,8

@DanyalArslan

Hi Employer, I am experienced guy. I can help you complete your task and happy to work for you. Kindly see my profile which is a bit about me. Thanks and regards, Arslan.

$155 USD in 3 giorni

4,0

(2 valutazioni)

1,8

@cheetahpixie

I am probably not able to design the circuity, but I can give you one piece of very crucial heads up: The Arduino's input pins DO NOT tolerate 12v. You should put that down to no more than the microcontroller's own voltage (~5v).

$155 USD in 3 giorni

4,4

(2 valutazioni)

1,4

@Antreas22

I am a person with great Passion. I am well versed in various fields such as Arduino,Matlab,Atmel Studio,C/C++, You tube marketing etc. I also Excel my communication Skills and I am a trilingual (Nepali, Hindi and English). And I am a person who complete given task with full dedication and make clients satisfied by completing the tasks. Looking forward to meet some nice people all over the world. I have done this program sir, so i think I can easily do this job

$35 USD in 1 giorno

0,0

(0 valutazioni)

0,0

@HARDIQVERMA

I have designed many boards around the SIM808 and SIM900 module. I also have good experience in the interfacing of the module with Arduino. I Can easily all those functions that you have stated in your project description. Looking forward to your reply.

$144 USD in 5 giorni

0,0

(0 valutazioni)

0,0

@smengle

Ardino experience

$155 USD in 7 giorni

0,0

(0 valutazioni)

0,0

@Mithun2li

Hi there, recently I've made a VTS using arduino and SIM800L. It tracks the AGPS data and makes a google map link. Then if and only if there is a request via SMS from 2 registered numbers then it sends the google link to that number. Now those tho numbers can be set or reset via SMS /Phone call. I think your project is no big differences of this project of mine If you are interested then I can make one for you as your project requirement. thanks

$200 USD in 10 giorni

4,2

(1 valutazione)

0,1

@mepkrr

Hi hope you are doing great, you can visit my profile and if you will feel satisfied we can proceed. please contact me if we can put our head together into this project successfully. Thanks

$246 USD in 3 giorni

0,0

(0 valutazioni)

0,0

@Amitech125

Hi, good day I am a skilled engineer with many years of experience. I can provide you the Arduino program to do just that with a smart interface to go with it. I can provide PCB design for the work. Relevant Skills and Experience I can provide you with program too run the Arduino. I think that the sim 800L is a great choice look at the size of the whole work PCB design for it can be done with a day or two. I can submit at once

$155 USD in 5 giorni