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ADTechKnow
Индия
Добавлен 29 май 2017
This channels discusses about the latest technologies available in the Tech World.
Interface Waterproof UltraSonic Sensor with ESP32!ESPHome
HI,
This video shows how to interface Waterproof Ultrasonic sensor with ESP32 using ESP Home Platform.It also shows the integration with Home Assistant.
This video shows how to interface Waterproof Ultrasonic sensor with ESP32 using ESP Home Platform.It also shows the integration with Home Assistant.
Просмотров: 415
Видео
Use ESP32 Cam with ESPHome|Home Assistant,
Просмотров 1,4 тыс.28 дней назад
Hi, This video shows how to install ESP home on ESP32 cam. The Cam board is also integrated with Home Assistant. For More Details visit this link techknowsurf.blogspot.com/2024/12/Use-ESP32-CAM-board-with-ESPHomeHomeAssistant.html
Using ModScan 32 with Em1200-Energy meter.
Просмотров 72Месяц назад
HI, This video shows how to use the modscan32 application to Capture data from EM1200 Energy Meter.
Use KME Smart No Coding App with ALEXA}|ESP32
Просмотров 44Месяц назад
HI, This video shows how to use Alexa app with KME Smart app.
Use KME Smart App with ESP32|NO Code App
Просмотров 81Месяц назад
HI, This video shows how to use KME Smart App with ESP32. It is a NO code App..
TaSMOTA GPIO Viewer|ESP32
Просмотров 112Месяц назад
HI, This video shows how to use GPIO viewer from Tasmota.
BLE Scanner using TASMOTA ESP32
Просмотров 168Месяц назад
HI, This video shows the BLE scanner using Tasmota and ESP32
XOR Gate using OR,NOT and AND Gates#digital electronics#Logic Gates
Просмотров 1144 месяца назад
XOR Gate using OR,NOT and AND Gates#digital electronics#Logic Gates
Understanding Serial Communication: Types and Their Meanings Explained Simply
Просмотров 254 месяца назад
Understanding Serial Communication: Types and Their Meanings Explained Simply
Top 10 interview questions along with sample answers for an Embedded Engineer#techeducation
Просмотров 114 месяца назад
Top 10 interview questions along with sample answers for an Embedded Engineer#techeducation
Interface Stepper Motor with ESP32|Wokwi Simulater#esp32
Просмотров 1074 месяца назад
Interface Stepper Motor with ESP32|Wokwi Simulater#esp32
Use ADC of STM32|WokwiSimulator #stm32
Просмотров 774 месяца назад
Use ADC of STM32|WokwiSimulator #stm32
Interface DHT22 Temperatue and Humidity Sensor with Arduino #arduino #arduinoboard
Просмотров 784 месяца назад
Interface DHT22 Temperatue and Humidity Sensor with Arduino #arduino #arduinoboard
Blink Led On STM32 Nucleo32!Wokwi Simulator#techeducation #stm32
Просмотров 3134 месяца назад
Blink Led On STM32 Nucleo32!Wokwi Simulator#techeducation #stm32
Understanding SSL and TLS: Securing Your Data Online
Просмотров 365 месяцев назад
Understanding SSL and TLS: Securing Your Data Online
Interface hx711 with ESP32|Weigh Scale | Wokwi Simulator#programming #esp32
Просмотров 8048 месяцев назад
Interface hx711 with ESP32|Weigh Scale | Wokwi Simulator#programming #esp32
Live GPIO State of ESP32 using GPIO Viewer
Просмотров 75211 месяцев назад
Live GPIO State of ESP32 using GPIO Viewer
Control Water Pump using RemoteXY App on Mobule|ESP32
Просмотров 93011 месяцев назад
Control Water Pump using RemoteXY App on Mobule|ESP32
Capture Mott Communication with Wireshark|Mosquitto Broker
Просмотров 383Год назад
Capture Mott Communication with Wireshark|Mosquitto Broker
Storing Data in Flash Memory(NVS) in ESP32
Просмотров 1 тыс.Год назад
Storing Data in Flash Memory(NVS) in ESP32
Water Level Controller using Ultrasonic Sensor and ESP32|Tasmota|HomeAssistant
Просмотров 4,5 тыс.Год назад
Water Level Controller using Ultrasonic Sensor and ESP32|Tasmota|HomeAssistant
Interface ULtraSonic Sensor with ESP32 and Tasmota-Home Assistant
Просмотров 1,9 тыс.Год назад
Interface ULtraSonic Sensor with ESP32 and Tasmota-Home Assistant
Integrate ultrasonic Water level Controller with Home Assistant|Wokwi Simulator
Просмотров 3,2 тыс.Год назад
Integrate ultrasonic Water level Controller with Home Assistant|Wokwi Simulator
Use ESP32 with RemoteXY App|No coding
Просмотров 15 тыс.Год назад
Use ESP32 with RemoteXY App|No coding
I follow your instructions but after run all command, thsub it fail with message: Protocol Error !can you help me please
:)
thank you for guide. ❤❤❤
Hello man, welcome to you.
It gives me error in the code I just copied from the website
Try the "ScanBus-BR" Simulator. the data traffic visualization (hex dump) is much more user-friendly and it's free.
n file included from c:\Arduino_Work\ESP32\libraries\GPIOViewer\src/gpio_viewer.h:11: c:\Arduino_Work\ESP32\libraries\ESP_Async_WebServer\src/ESPAsyncWebServer.h:350:10: note: declared here 350 | void send_P(int code, const String& contentType, PGM_P content, AwsTemplateProcessor callback = nullptr) { | ^~~~~~
error: 'analogGetChannel' was not declared in this scope; did you mean 'analogChannel'? 374 | uint8_t analogChannel = analogGetChannel(gpioNum); | ^~~~~~~~~~~~~~~~ | analogChannel
🙏👌❤️👍
Thank you
Informative. Thanks
Glad it was helpful!
bro we need the code.
thanks u saved my life
Glad,it helped u.
Thanks for the video, I've heard that before but don't know how to set😅
Hello, how do you know the data stored is not overwriting part of the code memory?
What libraries did you use?
code .ino????
Thanks!. Visit this link :github.com/martin-ger/esp32_nat_router
hi can you tell how did you vary temp and humidity
Great tutorial! I just needed to add a query parameter named "&val=" in all functions and after this, all slider buttons may work.
Glad it helped!
Bro I need your help to make my mini project that is automative curtain system using wokwi online simulation
how can we know which task is running on which core, and can we manipulate the core, what i mean is if i wants to run the particular task on particular core so how can we do ?
hi thanks for making a lecture make video on buffers,notification,queues
Thanks! Noted.
what if i have to add oled display into it? what are the connections?
And it dose not work I get error tls connection
thanks
@@chesstechtricks Welcome!.
how download?
Hi ,In the Arduino IDE, go to tools select the Board you are using then select port to which your ESP32 Board is connected. Go to Sketch and click on upload. This video shows this procedure from timestamp 6:16 onwards. Thanks!
Can you please write the rules to turn on and off the pump at 10 percent and at 100 percent. Without using home assistant and mqtt.
i have esp 32 cam module how can i choose pins for that because it only shows pin of other esp which have approx 40 pins
You can use the Esp32 cam. Use appropriate pin, choose esp32cam board and compile.
@@adtechknow2761 i did the same but like i chose 16 number pin but when I connect with the wifi and click on button from app the supply didn’t came in the pin 🙂
@@SatvirSingh_NITJ Did you try pin 4?.
can u make a video on notification using arduino wifi sheild
Bro i need your help
please keep the code
❤thank you for video
Thanks!.
Program please sirr
visit the blog Article: techknowsurf.blogspot.com/2023/03/tinkercad-arduino-simulator.html and locate Code for Use Soil Moisture Sensor With Arduino|Tinkercad Arduino Simulator topic. Thanks!
Amazing tutorial, thank you!
Thanks!.
Thank you!
You're welcome!
I follow your instructions but after run all command i just have 5 file (except ca.rsl). So when i sub it fail with message: Protocol Error can you help me.
thank you for this project. it is very intresting project and you understand better way so thank you very much
The music makes this so hard to get the info
Is the automation possible with berry script with using homeassistant
I haven't tried. But, it may be possible. Thanks!.
Thanks for the video ! , how can i set the offset for GMT -4:30 ?
Thanks!. Try setting offset -16200..
@@adtechknow2761 how You calculate that númber ? Is there some explanation in library source code ?
Yes indeed, there is a line inside library that says the parameter "OFFSET" should be in SECONDS. I just checked and if you need -4:30GMT is -16200seconds. I haven't proved yet, but thanks a lot @@adtechknow2761
(4*60*60)+(30*60)=16200
Basically it's difference between total number of seconds from GMT. So in your case convert 4 hours into seconds i.e. 4x60x60 Then for 30 minutes it will be 30x60 Sum these two results to get 16200. Hope this helps
Excellent step by step instruction video. MQTT to Adafruit was simple enough but I struggled with Thingspeak until watching your easy to follow instructions. Soon became apparent what I was missing. Thankyou.
Glad it helped!.
Excellent explanation, thanks for sharing your knowledge, but I have a problem loading the 38-pin esp32Wroom, which one do you suggest so that the Arduino can get off the cards, thank you
Esp32Wroom is also ok for this application. Thanks.
This video helped me lot, in setting up mqtt. Thank you for the detail explanation
Glad it helped!
I use Esp8266 but when connecting to Fingerprint Sensor R-307, it says no fingerprint found. I have correctly installed 3V, ground, TX seconds into RX and vice versa, please help me
Hi, Connect 5V not 3v.Thanks!.Plz refer R-307 schematic shown in the video.
Excellent step by step explanation. Followed all by the letter, everything work perfect as long as I was running it on the local host, however after creating the test.conf and running the broker eighter the sub nor the pub seems to connect to the broker with the ip address? It keeps telling me Error: Connection refused? What am I doing wrong?
Um grande abraço do Brasil. Gostaria de saber se existe uma maneira de enviar para planilha Google e gerar gráficos Muito obrigado
if you are getting cmake issue and cmakelist.txt not found then how to solve it
Can you make this on wokwi with Google voice controlled led😊
Very good bro thanks for your effort.
Thanks!.
jeśli to tak działa to git