Here is he GPS tracker project made using 4G module. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-9tvlcciW6O8.html Just keep sharing & keep supporting ✌🏻
For one of the startup I have built a 4G dongle with telit LE910, it was awesome thou the code was in C++ but python can be used as well as AT commands are there as usual. much IO pins are also there.
this topic is really cool! dude, one important thing that no one talks about in these videos, and it would be nice if you broached this subject. is to store the data in the ESP32 memory for when the network signal fails, and it has to be in a persistent memory that can withstand a deep sleep or reset. it's a suggestion!
Great project, thanks for the video but I have a question. I currently use a SIM 800l version 2. The 2G network is being retired and at the end of this month it won't work anymore. I don't want to spend that much money to buy this particular module but what would you suggest I do in order to my projects working currently they all work on text messages and I have a separate GPS module.
Which SIM let me use LTE-M and has a phonenumber for calling and for sending SMS messages in Europe. LTE-M simcards are not allowed to have a phonenumber.
Great video, very informative. I have subscribed. Question. Can I set this to accept a text message, and have the device auto dial a number that is set?
DEAR FRIEND, GREAT VIDEO AND GREAT DEVICE, I HAVE PURCHASED FROM MEXICO AND FOLLOW ALL THE COMMANDS IN VIDEO AND WORKS VERY VERY WELL, THANK YOU VERY MUCH
I see that for the calling portion you used only voice. Is there a way to send a pre-recorded voice message once the call is picked up by the receiving phone? I'm not necessarily asking how to do it, but more just to know if it's possible.
Could you please help us in providing refrence/guidance to write audio file(.amr) from pc to A7672S. Or do we need to use specific any tool to upload the .amr file?
Hi, Thanks for the video. Very well done. I get this error No device found on cu.usbserial-0001 Failed uploading: uploading error: exit status 1 Do we have to upload any firmare on SIM7600?
do you have any examples of how to connect a serial board to this Manuino Zero 4G LTE? I understand that this board has two serial ports and they are used by the USB and the Modem. What digital port do we use to convert to serial via UART? any guidance woudl be a huge help
This module along with shipping charge from your recommended site costs more than an Android 4G entry level smart phone. And certainly I can do hell of things beyond just calling and sending sms with the phone. It's not worth just making videos on new IoT boards which are really not cost-effective and thus of no use!!!
I haven’t bought it, rather MakerFabs sent me this for testing purpose. But if you calculate the price it will come around Rs. 5,500 to Rs. 6,000 including shipping
@@techiesms I think 4g lte might still be around because to many phones requires it. And I read somewhere that 5G will have compatible backwards with 4G Lte in it. So we might be safe for now.
Sundar Pi Chai's Brother and Raja Kodori's Brother, All He can Do is Follow Instructions, and Do What's Already been Done. Let's See you Do Something, That Hasn't been Done before. Let's See you Provide Connectivity (Communication) to 1 KM Squared, Economically. Yes, We're Three Times Further.
I am using SIM800C ,i want to uograde to 4g module. I want to transmit voice as per DTMF tone, we can store any AMR file in the SIM800C by using ARM file download software, similarly which software is used for SIM7600 model to feel the AMR files
