NodeMCU SIM800L GPS Tracker with Register Phone Number | ESP8266 Call based GPS Tracker

[@samgongelectronics3761]

you are the best sir. thank you very much for your innovative ideas

[@AhmadLogs]

You are most welcome

[@sabareesh7026]

Great Dear Friend...You are awesome..Post more videos....

[@mibrahim4245]

Mashalla, you're awesome man ! .. keep up the great work

[@AhmadLogs]

Thanks a ton

[@masoudjafarzadeh]

Hello Grand Master You are really presenting a unique program that I have never seen anywhere before and everyone is ready to prepare this program. Have problems and you are the first to present them

[@AhmadLogs]

thanks

[@ezeoluchukwu5104]

My great engineer I really appreciate for ur quick response to my request. This is great but add at least Two output for disconnecting oil pump and another for triggering an alarm. With feedback oil cut and resume oil. Thanks response.

[@AhmadLogs]

Thanks for the idea!

[@inugaki6942]

thank you for the tutorial, i added a button function so that it can send sms to all the contacts from the list, also i'm planning to connect it to a wifi so i can track real time

[@dsgpython9999]

does it work without inserting 2g sim in gsm module

[@muhammadnor4135]

thank you..very useful.! I hope you add to this project with two relay outputs and a vibration sensor so that this module will send a message that the motorbike has been moved.

[@AhmadLogs]

Thanks for the idea!

[@errolsternberg8185]

@@AhmadLogsYa this project with a vibration sensor will be interesting.

[@AhmadLogs]

@@errolsternberg8185 will be soon

[@nasirahsan786]

@@AhmadLogs we are waiting for I/Os

[@mohammadkarimi6115]

That is, it receives commands from 5 saved phone numbers

[@eyrisss]

Can you help me bro? It's not working on me

[@TIH_techinfohelp]

sir can we use same battery for power supply to nodemcu. I want the project work without usb cable to nodemcu connection

[@AhmadLogs]

yes you can

[@saadelm2955]

Thanks.. Good job... Salutations

[@AhmadLogs]

Welcome

[@AdnanHabib-k7n]

sirr i have a question do you need wifi for this to work because its node mcu and if needed how we will install it in our car...... pls replyy

[@AhmadLogs]

No, you don't need Wi-Fi for this project. The NodeMCU board itself does have Wi-Fi capabilities, but in this case, the tracking functionality relies on the SIM800L module for cellular communication and the GPS module for location tracking. So, as long as you have a working SIM card with an active data plan, the tracker can send its location information to a registered phone number via SMS or make calls to the registered number without using the Wi-Fi.

[@shakerileiwat4341]

I've watched this video over and over again, I like it very much ♥ 1. suppose I want to use it in my car, how to power it from car battery? 2. How (& where) to use the sleep mode with sim800l or esp8266 to reduce the consumtion of power? Thanks ☺

[@AhmadLogs]

to power it from battery you need dc dc buck convertor like LM2596. for power saving, you need to modify the complete code. and it requires lot of codding and efforts.

[@shakerileiwat4341]

@@AhmadLogs Thank you, waiting your great videos.

[@AhmadLogs]

@@shakerileiwat4341 so nice of you

[@suhaspanhalkar4417]

In which line we need to add our GSM module SIM card number in the code?

[@AhmadLogs]

it is not required?

[@linkngoc5901]

Great video, thank you very much ♥

[@AhmadLogs]

Glad you liked it!

[@yawarsaeed6499]

Awesome 👍 as usual. Ahmad Bhai please also add the GSM Service provider name & RSSI signal strength level on LCD along with battery voltage level on initialization of system. These are the only things miss to make this project ultimate. Thanks & kind regards.

[@AhmadLogs]

As soon as possible

[@yawarsaeed6499]

@@AhmadLogs ok I will be waiting. Thanks.

[@alneidit3760]

@@AhmadLogs bro I have received location and messages on serial Monitor but not received my mobile what is an solution bro pls tell me soon bro 😔

[@spiritualgrowth474]

@@alneidit3760 I am having the same issue

[@dsgpython9999]

Did you complete this project

[@aniszed3641]

good job bro from Algeria

[@AhmadLogs]

thanks

[@MediaUkhrawi]

Hello Ahmad logs , i have a question. Can replace from SIM800L to SIM900A with same code for this project?? Hope u Answer this question Thank You.

[@AhmadLogs]

Regarding your question, it may be possible to replace the SIM800L module with the SIM900A module and use the same code for your project, but it's not guaranteed. The SIM800L and SIM900A are both GSM/GPRS modules and have similar functionalities, but they may have some differences in their AT command sets and communication protocols. These differences could affect the way your code interacts with the module and may require some modifications to ensure that the SIM900A module works properly with your code. I recommend reviewing the datasheets for both modules and comparing their AT command sets to see if there are any differences that could impact your code. Additionally, you may want to test your code with the new module to ensure that everything works as expected. If you encounter any issues, you may need to make some modifications to your code to accommodate the new module. I hope this helps, and let me know if you have any other questions!

[@mibrahim4245]

Another question, can we do this with Ardunio (or any board without WiFi chip) ?

[@AhmadLogs]

yes

[@sahilranmale4174]

Sir All components are working but after uploading program in node MCU no respond in serial monitor and on mobile

[@eyrisss]

Same problem to me

[@heruwibowo4442]

Sir, My phone number has a character length of 13 and 14 digits. The 13-digit character length can be stored and read properly by the EEPROM, but the 14-digit character length cannot be stored completely in the EEPROM. Which part of the code needs to be modified so that a 14-digit phone number can be stored and read by eeprom?

[@AhmadLogs]

1. change line number 81. if(phoneNo[i].length() != 14) 2. line number 151. if(callerID.length() == 14){ 3. line number 206. if(msg.equals("r") && phoneNo[0].length() != 14) { 4. line number 391. tempPhone = msg.substring(3, 17); 5.line number 447. byte len = 14; 6. line number 476. int len = 14; just try

[@วันชัยวิเศษวงษา-ฟ4ท]

​@@AhmadLogs If i use 12 digits, i have to change it to (3 15), right?

[@tanimashraf]

Hi, how did you solve this? I tried what Ahmad bhai suggested here, didn't work.

[@AhmadMehraGohar]

very nice and good project

[@AhmadLogs]

Many many thanks

[@priyajenitajohn640]

For the SIM 800L GSM Module is the antenna compulsory for the connection because I got the module without the antenna .. ?

[@muhammadfakirullah9986]

Hello sir, i would like to ask..when you type the command "send location", is it sending the location info (lalitude & logitude) of the 2nd number phone (any number that hv been registered) or it only give the location of the 1st number phone which you 're currently use?

[@shamilazim1911]

Hi,are u already solve the problem?because I have the same problem like you.

[@luro3118]

Why mine doesn't send messages

[@AhmadLogs]

When you use this feature, it will only send the location to the phone number you used to send the SMS. The important thing to remember is that the phone number must be on the registered phone numbers list.

[@TIH_techinfohelp]

Sir i wanted to add a switch in this project that when pressed. It sends a missedcall and text sms of the gps current location. so that it would work as child security. Can you please tell me the changes in code that will required. circuit i will make my own by examine the code. Please

[@AhmadLogs]

unfortunately I am unable to tell you in the comments, but I will soon make a project on this topic and also share with you

[@TIH_techinfohelp]

@@AhmadLogs thanks sir, also try to include geofencing in the same project without alaram. So it would multipurpose gps. 😊. I will definitely wait for the video

[@AhmadLogs]

@@TIH_techinfohelp I will try to make it soon when possible.

[@wahbimanchoul2666]

the compilation is done correctly but the serial monitor doesn't show anything .. PS: I set the baudrate as you did what it can be the problem? thank you

[@atharvawalimbe7112]

Your problem got solved?

[@Follower_Reva_s]

also i wanted to ask that only 5 phone numbers we have to add in the code . rest other things are same right ?

[@lilchera7905]

Is 3g sim supported by SIM 800l

[@AhmadLogs]

no

[@Ønepurpleheart]

Registered phone number when I call ringing then cut the call The serial monitor showing the phone number is not registered SMS is working strong Please help me sir

[@AhmadLogs]

post the full serial monitor output here.

[@Ønepurpleheart]

@@AhmadLogs not working full setup

[@mohammadkarimi6115]

Hello Master. Can the RX GPS base be disconnected so that the GPS is not damaged? Grateful

[@mohammadkarimi6115]

Hi❤

[@nasirahsan786]

The tracker project is complete and working perfectly but there is a problem when I power it off and when I power it up again I always have to press the reset button to run the project otherwise The project does not work without pressing the reset button of Nodemcu .how i can resovel this problum.

[@ezeoluchukwu5104]

The great engineer I think esp32-wroom can equally be used to achieve this work sir

[@AhmadLogs]

I think so

[@dsgpython9999]

Did you insert the 2g sim into gsm module

[@rampage_xdit]

Bravo its great.thanks

[@AhmadLogs]

thanks

[@luro3118]

It doesn't send messages to the my num but the serial monitor showing results

[@luro3118]

Can I know what is the problem

[@luro3118]

Sir can you help me

[@NeerajKotagiri-p7c]

Can i track live location using this module to the own server which we created in last videos

[@killroy8365]

Thank you for making this video. WIll this code work with an arduino nano using the same NEO6M and SIM800L modules?

[@AhmadLogs]

unfortunately not

[@MohammedJassim-u7v]

Hello sir, I have a problem with not receiving messages from the Sim800l even though it is connected to the network. Every three seconds the LED flashes once and there is a balance in the SIM card and the serial screen is working properly. Can you help me? Many thanks.

[@dsgpython9999]

Which type of sim dif you insert

[@rgringtones9271]

Which sim card use for this 2G,3G,4G

[@willyrecord]

From Wiring Diagram The cycle is complete, right? I wonder how to get power to ESP8266?

[@CodersGabut]

can nodemcu be replaced by wemos d1 mini for smaller modules

[@mohammadkarimi6115]

Hello, can this code be deleted by power cut or reset numbers?

[@dsgpython9999]

Did you complete the project Could you please tell me where we have to give the phone number in code

[@deepnimkar7234]

Please make video of making circuit with breadboard. Please as soon as possible 🙏🏻

[@tusharmahajan-ng2ch]

you didn't mentioned all the components like you have also used pcb antenna but you didn't mentioned that what can I do if I don't have PCB antenna with SIM800l ?

[@harshavardhanvasantha3293]

Sir by this location and co-ordinate the car can be travelled ? By Gps location

[@aimanharisah5942]

hello , can i use SIM900A rather than SIM800L?

[@mohammadkarimi6115]

Hello, I ask you to leave a section to change the phone number and management number in esp32 with sim800l. I really need it. Thank you

[@AhmadLogs]

Soon

[@rajansaini2368]

SIR AFER 1.5 YEAR I MAKE THIS PROJECT AGAIN BUT NODE MCU SHOW WARNING ON SERIAL TERMINAL WDT RESET AND NODE RESTART AGAIN

[@kisanhelp1064]

hello sir i have to register mobile number in nodemcu with sim800l DTMF Relay control

[@AhmadLogs]

check this. the code will work with nodemcu kzbin.info/www/bejne/hXvGeIxqrrimatE

[@su30mki93]

which software are you using for programing and how and where are you regestring the phone numbers

[@mohammadkarimi6115]

Hello, thank you for the programs. I have a question, is this SMS program sent to the last saved phone number and not to the previous ones, i.e. it is sent to the last saved number or r2 or r3 or r4 or r5 i.e. the last r that is saved. Please explain a little. Thank you.

[@AhmadLogs]

it will send back the response sms on the same phone number, that you have used to sms the sms command

[@mohammadkarimi6115]

@@AhmadLogs hi .do i need your help Give me your email so we can be in touch

[@mohammadkarimi6115]

@@AhmadLogs Can you write the same program for esp32 as soon as I need it

[@mohammadkarimi6115]

@@AhmadLogs Help me learn this same circuit and program with esp32

[@AhmadLogs]

@@mohammadkarimi6115 have you write some code for esp32

[@AdnanHabib-k7n]

Sir instead of using node mcu can we use wemos d1 mini do we have to make any changes in code ?........ pls reply

[@AhmadLogs]

I think you will have to change the pins

[@masoudjafarzadeh]

Wow That's great

[@AhmadLogs]

thanks

[@mohammadkarimi6115]

Hello, how is this circuit? To which number do you send a text message, that is, it sends a text message to the last registered number, and the time of deletion means that the phone number of one who is the administrator is also deleted, or only r2 to r5 numbers are deleted.

[@AhmadLogs]

it will send back the sms to the same phone number you have used to send the command. the phone number of one who is the administrator is also deleted if you use "del=all" command del=1 will not delete the r1 del=2 to del=5 will delete the corresponding phone number

[@Garanti_okunur]

Hello Ahmed, I have a question from you, if possible, I am using Arduino nano esp328p sim 800l neo7m, I have never worked with code until now, can you make it as if the rijam su module works for me?

[@SUDEEPEXPERIMENT]

How to connect this to phone or where should I will write sender phone nom and receiver no. In code

[@nithins9640]

Sir my SIM800L module is not responding to AT commands despite giving proper baud rate and proper power supply. How can I make it work ?

[@AhmadLogs]

what is the LED status of sim800l. if it blinks once every three seconds it mean it will must respond to AT commands. otherwise check sim800l serial connections with the nodemcu

[@Gusfus128]

How did you get the SoftwareSerial.h library? and that works for ESP? Thanks

[@AhmadLogs]

kzbin.info/www/bejne/hXvGeIxqrrimatE

[@summerfun6114]

Great! can it be used in hardwareSerial? Thanks.

[@AhmadLogs]

you might use

[@summerfun6114]

@@AhmadLogs thank you.

[@SUDEEPEXPERIMENT]

Hello sir where should I type sender no. Pls tell

[@jitheshk403]

Bro i have doubt :can i added the code for to control on and off vechile in your code and connecting relay with nodemcu and connection between relay and vechile , wheather it is possible!❤

[@mohammadkarimi6115]

Hello, what is the difference between r1 and r2 to r5 in this code?

[@AhmadLogs]

each command register a different phone number in the project

[@lilchera7905]

Will it track live location all time ? Or just sends link of that current location

[@AhmadLogs]

just sends link of that current location

[@rezabakkan]

Hey, the video was great as always. But still there is sth in my head. How can I write this program with char arrays? As you know there are lots of problems with Strings.

[@AhmadLogs]

Great suggestion! I will think about it

[@tanimashraf]

Can it be done with Arduino Uno? I tried but returns error message "Compilation error: no matching function for call to 'EEPROMClass::begin(int)'"

[@shamilazim1911]

Hi,i want to ask,do we need to put the simcard in sim800l?

[@AhmadLogs]

yes

[@errolsternberg8185]

Hi. I would like to know if i have to make any changes to make it work on a Leonardo board.

[@AhmadLogs]

as I know, only the pin-out will change. please have a try.

[@jumbo999614]

I have sim900 and geo6mv2 GPS. I want my circuit to send SMS with location to specific phone number. So when I'm on vacation, I want to report automatically every 5 min to my family so in case of any emergency they would know my current location. Please make a tutorial on how to do this.

[@yawarali4361]

U can create code without write phone number in the code but once mustbe send R to admin registerd?mean any number can send R toregister

[@AhmadLogs]

when you have registered a phone number by sending r command, then the r command will never work again. R command will only work if you delete all the phone numbers from the eeprom

[@yawarali4361]

@@AhmadLogs i want not write any number in the program u can send code and video

[@AhmadLogs]

@@yawarali4361 same video

[@Ønepurpleheart]

Not working

[@alankardhavale2045]

can without connect sim800l device , connect with direct nodemcu power cable

[@sushmitakondaguli6835]

Sir which sim we have to use 2g 3g 4g

[@malekboufayed-jk9cb]

hello i want to ask you i work with wemos d1 mini sim800l adns gps module must chair the rx and tx bus to work ? and i want to send the location to web server it’s possible !!

[@AhmadLogs]

Yes, to use the SIM800L and GPS modules with the Wemos D1 Mini, you will need to connect the RX and TX pins on the modules to the appropriate pins on the Wemos board. And yes, it is possible to send the location data to a web server. You can use HTTP requests to send the data to a server running on the internet or on your local network.

[@MalluUllegaddi-k4g]

Hey , Could you please show How this can be worked using Aurdino Nano...I am not getting with that. please help me to find out

[@PhilippineTechnology]

SIR CAN I USE ARDUIN INSTEAD OF NODEMCU?

[@AhmadLogs]

for that you need to modify the code.

[@vcooltm8769]

in add breaker relay and better contact signal pack..sir

[@AhmadLogs]

will try

[@MediaUkhrawi]

can you also tell me where to modified my Sim800L number? my sim800l number have a 12digit and also my sender have 13digit , i use 2 to register number

[@AhmadLogs]

this project works fine with the 13 digits phone number. I will try to update the code to handle 12 or 14 digits phone numbers soon

[@nima.nikkhah]

Hello Sir, first i want to thank you very much for your best project and shared, I did this project, but the phone number cannot be registered, please help me. Regards

[@AhmadLogs]

how can I help you?

[@ML.ArtificialIntelligence]

I have bought a GSM module but its pins are not solded but it comes with a header from which I have to sold is there any gsm module which comes with pins system solded because I have no experience in soldering

[@AhmadLogs]

as i know, there is no any module available in the market. you will have to solder it yourself

[@ML.ArtificialIntelligence]

@@AhmadLogs thanks

[@ahmedtaher4015]

Really a great project from a genius, but this is to be expected from a distinguished engineer like you But I need to use the Arduino, does it work?

[@AhmadLogs]

thanks for your compliment. It might be used for arduino

[@ahmedtaher4015]

@@AhmadLogs I have a problem, which is that when I connect the GPS with the gsm on the same battery, it disconnects and does not work unless I disconnect the gsm What is the problem? What changes are required to use Arduino? Replace EPS with Arduino

[@ModernRetroRider]

can you also add engine cut off functionality?

[@AhmadLogs]

no. but give me some more detail. I will think about it

[@ModernRetroRider]

@@AhmadLogs so the idea is if you lost the vehicle you can send sms to the tracker and trigger the ignition cut off..this way the vehicle will stall..and a good addition also is to trigger the horns to sound non stop..

[@AhmadLogs]

@@ModernRetroRider have you check this. kzbin.info/www/bejne/aIXTZWydYr13rc0 it has the feature to cut off the bike ignition using Transistor but you can also use relay.

[@ModernRetroRider]

@@AhmadLogs thanks brother..will check it out..much respect!

[@AhmadLogs]

@@ModernRetroRider most welcome

[@muneeb4286]

can i use Wemos D1 mini Pro in Place of Node Mcu

[@MediaUkhrawi]

why the message just only appear to serial monitor and not receive to my mobile phone?? where is the problem?

[@jaisiddhisuperpowerpltd1872]

it is showing that softwareserial library is not install or saved how to install pl tell me

[@deepnimkar7234]

Hello I am getting box and question marks in serial Monitor and not receiving messages from sim800l please help

[@youcubersaaraswata8865]

Hi I am running into an issue where I couldn't get anything from the NEO6M when I use Software serial with esp8266. Can you please tell why? I have followed every tutorial and nothing helped me

[@AhmadLogs]

software serial port works perfect when using with one device. but in the code I have used softwareSerial library for controlling the both devices. I want to look at your code. have you made any change in my code?

[@bossismail]

Assalamualaikum sir g sim 900 supported of this project//?

[@jeevithashetty2651]

Sir which type of sim card can i use 2g ,3g or 4g??

[@l.rishipreethdas4043]

2g is GSM

[@Naveen-pg2df]

Sir I want to make calls one after the other to preprogrammed number after some delay so how can do this ?

[@AhmadLogs]

ATD+023001234567; delay(20000); ATD+023001234568; delay(20000); ATD+023001234569; delay(20000);

[@alankardhavale2045]

where to connect gray wire cables dot seen proper in video

[@linapuspitasari5453]

Thank you for making this video . Will this code work whit an esp8266 Amica using the same NEO06M and SIM800L modules?

[@AhmadLogs]

yes. but you will need to match the pinout

[@eyrisss]

I can't register my phone, it appears on the serial monitor exactly the same on the video but except the response of "number is registered" Btw, 13 digit number with dial code here in the Philippines, there should be changes on the code? My sim card also has a balance

[@AhmadLogs]

this code is work with 13 digits phone number perfectly. just paste the output of serial monitor here.

[@kisanhelp1064]

Hello sir mai aapse se ek code kaise likh

[@benadjilabillal2866]

hello ... thank you ahmad . I have a problem with registering the number

[@AhmadLogs]

What happened?

[@benadjilabillal2866]

@@AhmadLogs After sending sms a phone number admni (R) that is not Registered in eprom

[@AhmadLogs]

@@benadjilabillal2866 just clear the eeprom and try again

[@atharvafasale]

Thanks bhaii!!!

[@amirzwikri7318]

I need your help, brother Please I don't receive a message from sim800l Note that I also have a list of registered numbers at the beginning 1:??????? 2:??????? 3:??????? 4:??????? 5:???????

[@AhmadLogs]

it must receive

[@luro3118]

How do you solve the problem

[@eyrisss]

Whta should I do if only "rec unread" registered number the one only appears, there is no replying number is registered

[@AhmadLogs]

if it is not replying then make sure your sim card have credit, or sms bundle activate on it.

[@rajansaini2368]

Thanks for making video on node MCU . i have one question sir i send location msg so i get the location but when i call the same number shows that your number is not registered. Please sir help

[@AhmadLogs]

There is issue in the code, it does not work properly in call mode. I am trying to update the code

[@rajansaini2368]

@@AhmadLogs sir i am student of 12th class this is my major project. can you update the code as soon as possible please sir...

[@AhmadLogs]

@@rajansaini2368 will try but not as soon

[@rajansaini2368]

sir after deleting all phone number it can not register phon number again@@AhmadLogs

[@ramanbahadin8473]

does it work for phone numbers with the length of 14? if all the numbers would be changed to 14 in the code.

[@AhmadLogs]

if you change the length to 14 in the code, then you can use it for 14 digits phone number

[@ramanbahadin8473]

@@AhmadLogs another question. is it working the same with neo-7m? or only works for 6-m? thank you for your reply!!

[@AhmadLogs]

@@ramanbahadin8473 it will work for neo7m

[@shivakumari9951]

Can we use sim900a instead of sim 800l

[@AhmadLogs]

just give it a try

[@kousikdutta9926]

sir, can i use 4G sim on "SIB800L" module

[@Ønepurpleheart]

Yes use when ues 3g adapter

[@annguyen2175]

I use a 12-digit SIM card so I did not receive a response message. How should I edit the code?