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Hi I uploaded the your code but on/off icon not showing on screen (DMG80480C070_15WTR) but pressing on icon place touch giving beep. what cloud be the reason ?

tried many times, on/off icon not showing on screen but beep sound working what could be the reason

it shows (waiting for connection... Traceback (most recent call last): File "<stdin>", line 23, in <module> RuntimeError: network connection failed)

great camera, how fast can an image be transferred to esp32? thx

can the HMI display work as UART master? Would it send requests to another devices, get data and display?

HI, im always getting 65535 value when I tried to read in my GPIO26 pin. Do you know what it could be? Ive tried Capactive v.1.2 (5V) and v.20 (3.3V), both results in the same value.

Good tutorial but this guy never replies to any problem questions so I say don" waste your time and money with his projects

Please could you say what can I do to resolve this. Sketch uses 1013413 bytes (77%) of program storage space. Maximum is 1310720 bytes. Global variables use 49776 bytes (15%) of dynamic memory, leaving 277904 bytes for local variables. Maximum is 327680 bytes. esptool.py v4.6 Serial port COM3 Connecting....Traceback (most recent call last): File "esptool.py", line 37, in <module> File "esptool\__init__.py", line 1064, in _main File "esptool\__init__.py", line 859, in main File "esptool\cmds.py", line 466, in write_flash File "esptool\util.py", line 37, in flash_size_bytes TypeError: argument of type 'NoneType' is not iterable [11992] Failed to execute sc Chip is ESP32-D0WDQ6-V3 (revision v3.1) Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None Crystal is 40MHz MAC: a0:dd:6c:77:b7:38 Uploading stub... Running stub... Stub running... Changing baud rate to 921600 Changed. WARNING: Failed to communicate with the flash chip, read/write operations will fail. Try checking the chip connections or removing any other hardware connected to IOs. Configuring flash size... ript 'esptool' due to unhandled exception! Failed uploading: uploading error: exit status 1

Will it provide feedback on tft as we use webserver as input for relay.. i.e., if relay one is switched on from webserver/ mobile will the status of lcd screen for relay one change to on

Hi, thank you for this wonderful video . I have implemented this project currently using but some reason when I use the rfid tag for some time after few use the device does not respond after some time, but once the device is turn off and on device works. Any suggestions

WhatsApp number please

why does my dwin 7' displays 00 to every file when uploading ur code directly by sd card

please can you tell me why does my dwin display 7' displays 00 to everything when uploading ur same code...i copied it in sd when blue screen appears it displays 00 to every file

hi , can u tell me is this app allow to sign in from 3 another phone ?, can i convert switch to push swich, thanks alot

Mam please make door look using arduino,rfid,keypad for(password) 😊❤

Mam please make door look using arduino,rfid,keypad for(password)

Make a video how to design a PCB atleast one time

Please upload a video for how to create a pcb for this project

Hello, very good video! Can I still follow the tutorial if I use a Raspberry Pi Pico W instead of a Raspberry Pi Pico so I can connect it to a IoT dashboard?

o link esta fora do ar

Raspberry Pi Pico based plant monitoring system using a capacitive soil moisture sensor and OLED display ► Project Schematics + Source Code: iotprojectsideas.com/capacitive-soil-moisture-sensor-with-raspberry-pi-pico/ ► Video Tutorial & Guide: ruclips.net/video/JInxsw2u-14/видео.html

Very good demonstration and emotions

Raspberry Pi Pico Real Time Clock with Temperature Monitoring System ► Project Schematics + Source Code: iotprojectsideas.com/raspberry-pi-pico-realtime-clock-with-temperature-monitoring/ ► Video Tutorial & Guide: ruclips.net/video/Ccilu28g1Qw/видео.html

I have this project with complete documentation. Features are 1. Door lock and unlock through fingerprint. 2. Water pump control system 3. Pir motion with lighting 4. Gas detection and exhaust system. 5. All status are shown on blynk iot app

Thanks it's helping my project

Excuse me mam..how to join the components breadboard, nodemcu, 5volt dc supply, among eachother.. It's urgent..how can i do it

Hey, thanks for the video! If you could maybe look into my error, I would appreciate your help. I followed your steps for my ESP32 dev board, but I get this error in the Arducam Mega app: [18:29:47]: Port Connect Success [18:29:48]: Command:55 FF AA, Send Success! [18:29:48]: Command:55 0F AA, Send Success! [18:29:48]: Command:55 0F AA, Send Success! [18:29:49]: Command:55 0F AA, Send Success! [18:29:49]: Command:55 0F AA, Send Success! [18:29:52]: Parser timeout error. [18:29:52]: Port Close Success. Do you maybe know why this happens and if there is anything I could do? Thanks again!

can you show step by step how to connect that?

Showing complication error in the code

why does it sound like a song?

Sir can we use same thing for 7s bms system

Can you share the aurdino code for this project

hi , I was wondering if you could help me with some advice , I would like to do the same project but send the message through a SiM800L module , how should I make the connection ?

How do i connect the water pump, pls tell me

What should I do if I use esp32 instead of esp8266?

what sim are you using? Is it a 2g sim?

Hi Can we use this project for 350 students

Where is the code ????

CODE does not get verified but I installed all the libraries

I need this project for can please sell on me my location pakistan peshawar

Madam I want Web page password protected login features add-on then all sensors data showing.posible or not? code modification..plz add login features ...I am Saikat From Kolkata India

please i need some help with the dwin hmi project 🙏 😢...i already have a project water level indicator and controller displays parameters on 0.96' oled using esp32..i want to display the same parameters on dwin hmi i can make UI and everything else now how can i display this data on dwin...will this code work #include <HardwareSerial.h> // Define the RX and TX pins for the Serial2 connection #define RXD2 16 #define TXD2 17 // Initialize Serial2 for DWIN display HardwareSerial mySerial(2); void setup() { // Initialize the default Serial monitor for debugging Serial.begin(115200); // Initialize Serial2 for DWIN display communication mySerial.begin(115200, SERIAL_8N1, RXD2, TXD2); } void loop() { // Simulate reading the water level; replace with actual sensor code int waterLevel = getWaterLevel(); // Send the water level to the DWIN display sendWaterLevelToDWIN(waterLevel); // Delay for 1 second before sending the next value delay(1000); } // Function to simulate reading the water level sensor int getWaterLevel() { // Replace with actual code to read the sensor value return analogRead(34); // Example analog pin for water level sensor } // Function to send water level data to the DWIN display void sendWaterLevelToDWIN(int level) { // Format the command according to DWIN's protocol byte command[] = {0x5A, 0xA5, 0x05, 0x82, 0x00, 0x10, (byte)(level >> 8), (byte)(level & 0xFF)}; // Send the command to the DWIN display mySerial.write(command, sizeof(command)); }

please help me out...is there a way to show the esp32 data like water level monitor thats already coded and fully operational on 0.96oled to show it on this display...how to do it 😢

app not connecting what to do

please have someone made the water level indicator project on this dwin display or can anyone guide me how to do that please 🙏 i ll appreciate it 😢

kenapa skript tidak bisa dipakai

What is the name of the program you used for the simulation? Please can you share its name?

What is the name of the program you used for the simulation?

Thank you for this project. It's very good and useful. But I don't understand the Manage Device part. What is this system used for? Can anyone explain it to me? Sorry I'm Vietnamese

As per your video but RFID card not synchronised with PHP web page