Does this work with European SIM cards too?

Great tutorial i tried to write the program based on it but with using stm32g0 instead od Arduino ( the same display ) and there is 3v3 voltage not 5v used and i got only white screen. I provided also 3v3 input voltage to 3v3 input but then display doesnt event show white screen until i provide 5v. Ili standard states that 3v3 voltage is used but this hx8347 is Arduino shield so it probably work on 5v logic. Do you know is any possibility to configurę that shield to use 3v3 volt? I see jumpers there ( j1 to j4) but can't find any details, i can use also external pullups to 5v but need to rework much on my PCB..

how to invert the output: use a not gate. saved you 10 minutes

Hello sir, My sim module doesn't show any response after sending at commands.. My project is gas leakage detection and the gas readings are displayed in serial monitor simultaneously so will that suppress the sim module's response.. please do help me sir 😢.. I am stuck with it for past 3-4 weeks 😭

camera is out of focus

What does Xp,Xm really means like wich pin they are referring to In an ILI9341?

Hi sir, thank you for this video. I have a question here, is it possible not to use the analog ports and use digital ports instead. I have a project that require the need of the Analog ports for sensors, and that TFT is using them in Arduino UNO R3. how to make the TFT read from the digital ports for LCD_RD, LCD_WR, LCD_RS, LCD_CS, LCD_RST as that will free up the analog ports for me.

What did you do at 25:20 that sent the screen into white mode?

Thanks for providing the link for code. You have done a great job. Thanks again.

can you share the code?

Display is blurred, can that be improved?

Mine Owen dosn't blinking. I dont no what to do

what an amazing video. keep it up brother don't stop making these videos. you will be famous soon. fingers crossed .

Vous appelez ça "une vidéo" ????????????????? Pa la moindre indication concernant la puissance des condos et résistances

Sir please help me... My serial monitor keeps saying AT ERROR AT ERROR

When I'm printing the transmitted value, it keeps printing random negative integers like -16393 and such. I've got everything like you. What could be the issue?

no code was working on my arduino, but your code is working properly Thanks a lot Thank you very much I'm from Bangladesh

Please how u check if gsm is connected to Arduino uno using hardware serial port

No need to configure arduino pinMode outputs? Since they are used as exits? Regards

Hi, Am working for 2.4inch SPI TfT LCD with Arduino ide on Arduino Uno r3, But after uploading the code it is showing only white screen. Have reconnected multiple times, check with different codes. But same issue. Mine lcd is non touch, and am not using Arduino shield tft lcd. How to solve this issue . any idea

ive been looking this for days :)

Any thoughts about using ESP-IDF ?

if network LED doesn't blink what to do.And only DC-PMR led is on in SIM 900a

if network LED doesn't blink what to do.And only DC-PMR led is on in SIM 900a

if network LED doesn't blink what to do.And only DC-PMR led is on in SIM 900a

excuse me sir i am using this gsm 900a for my science project.Actually the problem is that my gsm is not sending SMS to a desired person what should i do

Thank you for Uploading this kinds of video, really appriciate it.

Can I see the codes

Man don't stop here continue to upload video

Buzzer not working

Hy big hommie, Can you flash this module? make a tutorial please, i can't flash it.

نبي part2

What are the rating of dc power supply

Hello, i have a similar PCB with SIM900, when on, the module sends RDY +CFUN: 1 +CPIN: READY +PACSP: 1 Call Ready (9600 bauds), whei send to the SIM900 la comman "AT", the module responds - AT -, dont receive - OK - . Its damage the pin TX of the PCB with SIM900? what can i do to test and verify if a need to buy another new brand module?

how many recepients thus the gsm module be able sending messages?

Hello sir , my gsm 900a is not blinking(D6) . It just glows when it finds the signal(connection). What is the problem? . Is there anyother way to contact you?

Hello sir , you told TX to RX and RX to TX of arduino but why you connected it to 7 and 8 pins?

Thanks helped alot

I was searching entire youtube how to invert reverse output but your video came simple and straightforward THANKS man ❤

Can i know how much V and mAh for 18650 battery to power up the GSM?

Thank you for this excellent video. 👍I have a question about the "port number". We see that you picked "port 80" for this example. Is that number aribrary, or does it have to be port 80? From what I recall of a computer networks course, the port number allows multiple devices to share the same IP address. I think port 80 belongs to the PC we're running off of. Please forgive my ignorance? The reason I ask is that I was wondering if it can be anything to control a large number of devices with the same IP address. Thank you!

Hello. So I am using an external power supply of 5V 2A and the GSM can register to a network without issues, but when I try to send messages through Arduino, no messages are sent. Why is this happening?

Hi, I have a question what is the problem when it says in the serial monitor sms sent successfully but then I didn't receive a message. And it also prompt an error message of AT cmgf

the arduino turns off when i plug the gnd to gnd and vcc to 5v pls help me

Can i use it to conect to internet and connect in that way to my own app?

Hi mate, amazing video, literally saved many lifes. One question, why its necessary to do address set every time to write a pixel?

Thanks for this

Can I know the name of the wire used there

J' aime sa . Que dieu vous bénisse