Write a code for SIM800 GSM relay switch

€30-250 EUR

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πάνω από 5 χρόνια πριν

€30-250 EUR

Πληρωμή κατά την παράδοση

The task is to write a code for the SMS operated GSM relay board. The GSM module is SIM800. It is connected to ATmega328p via Software Serial connection. There are two relays that need controlling. Simple ON and OFF function. I would also like to add SMS temperature query to the code. The temperature sensor is MCP9700. Optionally: two analog to digital channels ADC_15 and ADC_30 They are 15V and 30V voltage monitoring channels. Error report and watchdog timer reset would be welcome features. Relay control SMS should be "One on", "One off", "Two on", "Two off". There should also be an option to control the relays in timed manner. Example "One on 10" will turn relay one for 10 minutes. Once command sent, a feedback SMS should be sent back. For example: "Relay one turned ON". I would like to be able to send a "Status" SMS to the board and receive back a temperature of the measured environment and the state of the relays. ATmega328 has Arduino UNO bootloader and the code should be compatible with the Arduino IDE. Hardware serial can be used for debugging and control.

Arduino

C Programming

Electrical Engineering

Electronics

Microcontroller

Ταυτότητα εργασίας: 18462001

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Βραβεύτηκε στον/στην:

@sajjadahmed19

Hi. I am here for your help in this project. Please send me a message to discuss more about this so that I can start working on it.

€150 EUR σε 3 ημέρες

4,9

(68 αξιολογήσεις)

6,0

@NSolutionDev

Hello, how are you. I really interest on this project. I have experience on Arduino, VB.Net, C#, VC++ and MFC. I have experience in developing the MCU embedded system with C,C++ language with PIC, RENESAS, NEC.... I have designed the concrete plant control system, Power Line Communication system and many project. I also have experience in developing the windows application using Java, VB.Net and MFC. And i designed the PHP e comencial page. I can help you on this project. Thanks.

€88 EUR σε 1 ημέρα

4,9

(26 αξιολογήσεις)

5,4

23 freelancers δίνουν μια μέση προσφορά €152 EUR για αυτή τη δουλειά

@ahmedmohamed85

Dear sir I have more than 10 years experience in embedded systems design I can run the SIM800 exactly as requested, please message me so that we can discuss best regards

€166 EUR σε 2 ημέρες

4,9

(259 αξιολογήσεις)

7,4

@Anthony989

Hello, I am Anthony from Sri lanka. I have 7 years of experience in the field and holds multiple degrees in IT , Electronics Engineering , Mechanical Engineering and Applied Sciences. As a full time freelancer I have my own mechanical prototyping workshop ( PCB Fabrication , 3D printing etc) and electronics testing lab. I have SIM800 and hardware you specified. I can complete and demonstrate the code. Thank you Anthony

€166 EUR σε 3 ημέρες

4,8

(63 αξιολογήσεις)

6,5

@tifoda

Hello. Im designing different electronics devices, mostly based on avr, arm MCUs and boards with them like arduino, stm-discovery etc. (autopromotion^)) Easy and fast task. Lets talk.

€100 EUR σε 3 ημέρες

4,9

(59 αξιολογήσεις)

5,9

@chanchalkks

Hello, I would like to show you the video of a similar project that I have done. I have noted the all details that you mentioned in job post. What is suitable time to chat with you and also send to you the video of project with details. Thanks, Chanchal k

€166 EUR σε 7 ημέρες

4,9

(40 αξιολογήσεις)

5,6

@Manoj3050

Hi, I'm an electronic engineer with more than 5 years of experience related to Arduino programming and C++. I've decided to apply for the project because I have a lot of the previous experience in working with SIM800 GSM module as well as processing string messages in Arduino programming. String processing is an essential requirement in this project as AT commands from SIM 800 contains lots of string actually needs processing. I understand your requirement completely. and We can turn on/off relays from the SMS. Also as required we can have another command set such as "GET_TEMP", GET_V15, GETV30 for querying temperature and voltages. I'm very confident about completing this project successfully and looking forward to hearing back from you. Thank you Anusha

€190 EUR σε 3 ημέρες

4,9

(36 αξιολογήσεις)

5,4

@jitendrabaraiya

I have already worked on sim800 module and make on and off gpio with TCP/ip . so I can do your job within a time limit with your satisfaction.

€311 EUR σε 30 ημέρες

4,8

(9 αξιολογήσεις)

4,8

@mrjadhav

Hi, I am an embedded system developer. I can write arduino sketch (well commented) for your requirement. I have worked on Arduino IDE. I have been working on sim800 for long time now. Lets discuss and see how we can hit the goal. If you have any question please ask me here. Thank you.

€150 EUR σε 5 ημέρες

5,0

(19 αξιολογήσεις)

4,8

@soltracker

Yes buddy, a very easy project, U will feel brotherhood,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

€80 EUR σε 3 ημέρες

4,5

(31 αξιολογήσεις)

4,1

@andyf1

Hello! After reading your description, I interested to work with your project. I have hardware for testing project. And I have enough experience to make this project Look forward to your answer. Best regards.

€90 EUR σε 3 ημέρες

5,0

(5 αξιολογήσεις)

2,3

@Clinchhubtech

I have made projects like this and have prior experience in the modules which are to be used in the projects. I will complete this project on time as said. So please provide us with this project.

€80 EUR σε 10 ημέρες

5,0

(2 αξιολογήσεις)

1,9

@XSeletron

Hi, I have all the required hardware setup locally. Also a few points to clarify with. Can you please open the chat thread for further discussion? Cheers, Fernando

€133 EUR σε 3 ημέρες

5,0

(1 αξιολόγηση)

1,3

@etalhak

Hello, I study electroinics as a master of science student in Politecnico Di Torino and I am quite good in programming. Your project is seems interesting I can be a good candidate for it. Please let me know. Best regards

€266 EUR σε 20 ημέρες

2,8

(4 αξιολογήσεις)

2,6

@sisodiakaran

Hi, I have a good working knowledge of GSM and Arduino programming. As I am currently working on SOlar GSM logger device development. So can handle your project very easily. Please do ask for the pictures of the current development. Thanks, Karan

€250 EUR σε 3 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@AhAbdAulMageed

I'm an embedded developer 6 years ago. I'm an embedded systems lecturer 3 years ago, and I'm an embedded software & hardware developer in Artronix "company for engineering solutions" So you can trust me on your project. If you want to hire me, just send me.

€30 EUR σε 3 ημέρες

4,2

(2 αξιολογήσεις)

0,0

@wizzy254

Am a electrical and electronics engineer from university of Nairobi I promise to deliver a good work

€155 EUR σε 3 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@arcsoft16

Hi, Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned I have got Rich experience in Joomla, Wordpress, Codeigniter, Cake PHP), .NET, Asp.NET, Vb.NET, HTML 5 etc.& mobile apps Also have very good knowledge of javascript, jQuery Json, API, Prototype Frameworks, and have developed various Parallax, Fluid responsive design. I am ready to discuss with you with best Regards

€208 EUR σε 7 ημέρες

1,0

(1 αξιολόγηση)

0,9

@aarveedev

Hi , I have worked both AT command and General Firmware based SIMCOM Devices including SIM800/900/800L/800C. I have worked with ATMEGA8/16/32/328p microcontrollers in Arduino mode as well Standalone mode. Can provide you Firmware Development support, Hardware Development and After Development Testing/Troubleshooting. Will provide extensive support for complete design. Feel free to contact for any query anytime. Robin

€222 EUR σε 7 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@jayanthd2k12

I have 17 years experience in electronics and 7 years experience in embedded electronics. I have all the necessary software, hardware and test equipment tools to work with projects. I have worked with 8051, PIC, AVR, PIC24, dsPIC, PIC32, STM32, Tiva, Stellaris, Arduino, MSP430. I can provide you working Arduino code in 1 day. You can contact me at jayanthd2k12(at)gmail(dot)com In above replace (at) with @ and (dot) with .

€80 EUR σε 1 ημέρα