GSM Based Home Automation | Sim800L MIT App Inventor Relay Control

[@christiandieu-veillebetmbo1550]

Great ✨ please is it possible to have a tutorial where you explain how you have done the Arduino code of it ?

[@mailboy_]

Thanking you so much brother very very Help my my project Thanks....

[@AhmadLogs]

thanks

[@callistusufomba1081]

Hello, I tried doing exactly the same connections you did. After clicking on "Light1 on" on the app, it shows "message sent" but the relay doesn't switch on. Please where can the problem be from?

[@AhmadLogs]

make a call to gsm module from your phone and listen the tone. and let me know

[@callistusufomba1081]

Its making a ringing sound, pls can i have your whatsapp contact for easy communication? @@AhmadLogs

[@yashask3814]

Sir how to connect the whole circuit to mobile app? I developed the mobile app according to your video and how to connect it to the circuit ... I already installed the apk file next what I have to do ?

[@AAdnaanmtl]

Excellent work sir. Sir can you make same gsm automation with push buttons also including eeprom thanks in advance

[@AhmadLogs]

Thanks I will try my best to make one

[@AAdnaanmtl]

@@AhmadLogs much appreciated sir

[@jagdishchauhan8683]

Sir make a project to control the water pump of agriculture which can be operated from registered number

[@AhmadLogs]

sure, will try soon

[@FaezeHematiyan]

How can I access SMS on my phone by app inventor

[@summerfun6114]

great. do you need a phone sim card for SIM800L?

[@AhmadLogs]

yes, 2G sim card

[@summerfun6114]

@@AhmadLogs Thank you.

[@rocky3004]

Ye app don't buy Wale project me BHI use kr sakte h ya uski alg app h . Jisme usb otg Ka use Kiya jata h . Kya aap ESA project Bana sakte h jisme simple mobile use HOTA ho android ki jgh button wale mobile se

[@AhmadLogs]

ni is App ko app don't buy walay project me use nahi ker saktay. uski app alag sy hy. but ye features app otg wali App me add ker sakty hn. simple mobile use kerna thora mushkil hy. sab sy bara masla usko arduino sy connect kerny ka hota hy. or har ailk mobile ka driver bhi alag hota hy. isliye ye possible tu hy lekin har mobile k model kay liye different code likhna paray ga. It is very very time consuming.

[@ضرغامكاملصيهودشحاذه]

Mr Ahmed you are amazing I ask if you can Mr to connect sensors for readings like cage such as increase or decrease the pressure I make your project but I want make cage by sim 800l the message back to phone represent readings in cage thank you so much Mr Ahmed

[@AhmadLogs]

suggest me some cage sensor model, I have never used it before.

[@DARK2SHARK]

Can I use sim900a GSM module?

[@aulyafithriahanifah2756]

Sir, can the application run if the sms is replaced with a gprs connection?

[@AhmadLogs]

yes

[@каренхумарян-щ8б]

And how to connect sim 800 C? could you provide a link to the sketch?

[@AhmadLogs]

same connection as sim800l, but unfortunately I dont have sketch

[@mochammadrizky4233]

Great video sir! But I'd like to ask you, can I remove void reply part on the source code you've made? Will this disrupt the system's performance? because I want to reduce the delay of the system and also I don't need any message notifications. Thanks.

[@AhmadLogs]

yes, you can remove it. It does not effect the project

[@mochammadrizky4233]

@@AhmadLogs Thanks for your response, sir. but I have a problem here, after I installed the application I still can't use it because when I press the ON/OFF button, a notification appears that says "generic failure, message not sent". I haven't tried it with an Android phone directly, I only use an Android emulator via PC. I have changed the phone number and other settings according to my needs. is there any solution for this problem? Thank you.

[@AhmadLogs]

@@mochammadrizky4233 This project required SMS permission, When you installed the app, it ask for sms permission. you can allow it from the app. try installing the app directly on the android phone

[@mochammadrizky4233]

@@AhmadLogs Okay I'll try to use an android phone next time. Thank you very much. I'll ask you again if anything goes wrong.

[@AhmadLogs]

@@mochammadrizky4233 great

[@kelmwatv8289]

Can it work with gsm too?

[@ricardomontiel3267]

hello, I have a problem when i try to add the phone number using in module gsm , the program dont allow me

[@AhmadLogs]

which program you are talking about?

[@Rahul-bk3fq]

Kya use ham kahi se bhi control kar sakte hai ?

[@AhmadLogs]

yes. you can use it from anywhere in the world

[@laidbairech9006]

Great it will be a good

[@AhmadLogs]

thanks

[@lawalmohammed83]

Please Sir I just ordered for 2g simcard but there is no mobile number written on it,it is blank. Please will it be useful for this project?

[@AhmadLogs]

phone number is never printed on the sim card. you ask for the phone number of your sim card from where you have bought the sim card

[@ozigiabdulrasaq8633]

This is excellent, pls sir can I get the code I want to give it a try.

[@ObaidullahKakar]

Great, it will be a good idea if we have the response from the other side (arduino) that desire code successfully implemented

[@AhmadLogs]

the code implementation from arduino side returns the response by using sms

[@ObaidullahKakar]

Ok ,I means to say that response should appear inside the apps like if work done at the arduino end the button color required to be changed Means you have to work on this app by receiving the sms too

[@AhmadLogs]

@@ObaidullahKakar OK thanks, I will try it to update the app

[@allanautida9143]

can you create application like that using android studio?

[@AhmadLogs]

yes sure, but why you want it

[@alfonsoautida5346]

Hello can you create an application using Android studio to control like that..

[@AhmadLogs]

yes sure, But why you want to do it using android studio

[@hamidmoosavi1476]

Thank you

[@AhmadLogs]

You're welcome

[@sureshgurjar2262]

Nice

[@AhmadLogs]

Thanks

[@yawarali4361]

I hav code for gsm how create app how add app for my code please

[@sandbox_beast3846]

Can we use any other type of gsm module 🙏🏻

[@AhmadLogs]

yes, like sim800, sim808, sim900

[@sandbox_beast3846]

@@AhmadLogs Thank you sir you helped me lot

[@AhmadLogs]

@@sandbox_beast3846 so nice of you

[@sandbox_beast3846]

@@AhmadLogs sir i have a question that can we do this project through internet instead of sending sms using gsm module 🙏🏻

[@AhmadLogs]

@@sandbox_beast3846 yes, you can use firebase database. out project will send the data to firebase and mit app will connect to the firebase to perform different task.

[@lawalmohammed83]

Please could you increase it to more than 2 relays? Example 4 relays or more?

[@AhmadLogs]

yes

[@lawalmohammed83]

Please Sir what changes to make to upgrade the number of relays?

[@AhmadLogs]

@@lawalmohammed83 you need to change the Arduino sketch and android app. and it is not possible to guide you in the comments. I will try to make a video on this topic

[@lawalmohammed83]

@@AhmadLogs OK Sir. Thanks.I will be happy to get your email for further assistance Sir. Please Sir how do you get the phone number written in the sketch? Is it the 2g simcard number or the number used on the simcard inside yourself phone already?

[@AhmadLogs]

@@lawalmohammed83 it is 2g sim card number that you have inserted in the sim800l gsm module

[@azamjahangir3071]

Kia sim 800l module ki register karwani hoti hai ya ni

[@azamjahangir3071]

Thanks bro

[@ObaidullahKakar]

Yes, dear you must register it by paying tax

[@killgroth8092]

can i add inbox in MIT app

[@AhmadLogs]

yes you can

[@killgroth8092]

@@AhmadLogs thank you

[@itsmedtutorial]

hey sir please can i have the code in Arduino?

[@AhmadLogs]

check description

[@azamjahangir3071]

How to register sim 800l PTA

[@AhmadLogs]

same as you register your mobile phone

[@azamjahangir3071]

Kaise kare apna contact no dy ya ik video bna

[@AhmadLogs]

@@azamjahangir3071 Ok. Will try to make a video

[@bisnusikder1435]

Brother, why the message is not sent

[@AhmadLogs]

may be sms memory is full. or there is some power issue

[@bisnusikder1435]

Messages are not sent

[@bisnusikder1435]

@@AhmadLogs Message from Apps is not Send

[@AhmadLogs]

@@bisnusikder1435 have you used my app, or create a new one?

[@absyarhartono6184]

Sir,,,can you share aia file this app.. 🙏🙏??

[@AhmadLogs]

file is available with the code. please check the video description

[@absyarhartono6184]

@@AhmadLogs yes sir, has been done check your description only code and scematic no have aia file app.. 🙏

[@AhmadLogs]

@@absyarhartono6184 I have checked the aia file is missing. I will have to make is again. I will upload it soon

[@absyarhartono6184]

@@AhmadLogs Thank you very much sir 🙏🙏..l will with your uploaded file sir.. 🙏

[@e.albertogr9984]

10

[@AhmadLogs]

thanks

[@AbhishekKumar-be2qn]

Hyy