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ADTechKnow
Индия
Добавлен 29 май 2017
This channels discusses about the latest technologies available in the Tech World.
Blink Led On STM32 Nucleo32!Wokwi Simulator#techeducation #stm32
HI,
Simulate the LED blinking on STM32 Nucleo32 Board.Use Wokwi Simulator
Simulate the LED blinking on STM32 Nucleo32 Board.Use Wokwi Simulator
Просмотров: 32
Видео
Understanding SSL and TLS: Securing Your Data Online
Просмотров 9День назад
Hi, Understanding SSL and TLS: Securing Your Data Online In this video, we break down the complex world of SSL and TLS into a simple and relatable story. Join us as we follow Alice and Bob on their journey to secure their secret messages from the prying eyes of Eve. Using a lock and key analogy, we’ll explore how SSL (Secure Sockets Layer) and TLS (Transport Layer Security) keep your data safe ...
Interface hx711 with ESP32|Weigh Scale | Wokwi Simulator#programming #esp32
Просмотров 4373 месяца назад
HI, The Video shows how to interface hx 711 ADC with ESP32 and how to use it for Weigh Scale Application.This project is simulated using Wokwi Simulator. #how to use wokwi esp32 Related Blog: Weigh Scale using hx711 ADC and ESP32: techknowsurf.blogspot.com/2024/04/Weigh-Scale-using-hx711-ADC an- ESP32.html
Connect ESP32 with Google sheet
Просмотров 2165 месяцев назад
HI, This video shows how to connect ESP32 with Google sheet.
What is Triac and How it works?
Просмотров 735 месяцев назад
HI, This video discusses the Triac working and the simulation. Blog techknowsurf.blogspot.com/2024/02/What-is-Triac-What-is-the-working-Principle.html
What is SCR and How it works?
Просмотров 676 месяцев назад
HI, This video shows what is SCR i.e. Silicon Controlled rectifier.It also shows how SCR works.It also shows Simulation for SCR conduction.
Live GPIO State of ESP32 using GPIO Viewer
Просмотров 5937 месяцев назад
Live GPIO State of ESP32 using GPIO Viewer
Control Water Pump using RemoteXY App on Mobule|ESP32
Просмотров 6767 месяцев назад
Control Water Pump using RemoteXY App on Mobule|ESP32
Capture Mott Communication with Wireshark|Mosquitto Broker
Просмотров 2077 месяцев назад
Capture Mott Communication with Wireshark|Mosquitto Broker
Storing Data in Flash Memory(NVS) in ESP32
Просмотров 7077 месяцев назад
Storing Data in Flash Memory(NVS) in ESP32
Water Level Controller using Ultrasonic Sensor and ESP32|Tasmota|HomeAssistant
Просмотров 3,3 тыс.8 месяцев назад
Water Level Controller using Ultrasonic Sensor and ESP32|Tasmota|HomeAssistant
Interface ULtraSonic Sensor with ESP32 and Tasmota-Home Assistant
Просмотров 1,4 тыс.9 месяцев назад
Interface ULtraSonic Sensor with ESP32 and Tasmota-Home Assistant
Integrate ultrasonic Water level Controller with Home Assistant|Wokwi Simulator
Просмотров 2,7 тыс.Год назад
Integrate ultrasonic Water level Controller with Home Assistant|Wokwi Simulator
Use ESP32 with RemoteXY App|No coding
Просмотров 14 тыс.Год назад
Use ESP32 with RemoteXY App|No coding
Use Soil Moisture Sensor With Arduino|Tinkercad Arduino Simulator
Просмотров 2,6 тыс.Год назад
Use Soil Moisture Sensor With Arduino|Tinkercad Arduino Simulator
Use DHT22 (Temperature and humidity) Sensor with ESp32|Wokwi Simulator
Просмотров 12 тыс.Год назад
Use DHT22 (Temperature and humidity) Sensor with ESp32|Wokwi Simulator
Water level Controller Using Ultrasonic Sensor with ESP32|Wokwi Simulator
Просмотров 12 тыс.Год назад
Water level Controller Using Ultrasonic Sensor with ESP32|Wokwi Simulator
Use Finger Print Sensor R-307 with ESP32
Просмотров 8 тыс.Год назад
Use Finger Print Sensor R-307 with ESP32
FreeRTOS:Handling Interrupts|ESP32 and Arduino IDe
Просмотров 1,7 тыс.Год назад
FreeRTOS:Handling Interrupts|ESP32 and Arduino IDe
FreeRTOS: Using counting semaphore|ESP32 and Arduino IDE
Просмотров 739Год назад
FreeRTOS: Using counting semaphore|ESP32 and Arduino IDE
FreeRTOS: Using Binary semaphore|ESP32 and Arduino IDE
Просмотров 549Год назад
FreeRTOS: Using Binary semaphore|ESP32 and Arduino IDE
FreeRTOS:Using Mutex |ESP32 with Arduino IDE
Просмотров 1,1 тыс.Год назад
FreeRTOS:Using Mutex |ESP32 with Arduino IDE
FreeRTOS:Using Software Timers|ESP32 arduino IDE
Просмотров 754Год назад
FreeRTOS:Using Software Timers|ESP32 arduino IDE
FreeRTOS-Taskcreatestatic,suspend,resume,delete APIs|ESP32 Arduino
Просмотров 333Год назад
FreeRTOS-Taskcreatestatic,suspend,resume,delete APIs|ESP32 Arduino
FreeRTOS:Using Queue |Esp32 and Arduino
Просмотров 1,2 тыс.Год назад
FreeRTOS:Using Queue |Esp32 and Arduino
Thank you. You are a true life saver
Glad it helped you!.
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
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
Amazing!
Thanks!
Nice Video, is there any possibilities to convert the distance to liter value by multiplying the tank dimensions how to do that in home assistant
Bro when I use the IP address, it gives an error. How do I solve this problem?
Guy :)-perfect. Thank You.
Good beautiful ❤🎉🎉
Thanks!.
Can you please tell me regarding the attacks that can perform on current version of MQTT and how it can be secured. Please give me sources to learn as i am interested into ethical hacking thank you.
You should try doing the same thing on a raspberry PI Zero W. Over complicated, buggy, unreliable. This took me 10 minutes with an ESP32! Great video thanks :)
Thanks for the tip!
Thank you bro, that's help me a lot
Happy to help
it says my Password is wrong if i try to login. If i double check my hash/raw passwort, everything is okay. Whats the problem?
Terrible!!!!
I agree presentation is terrible, but content is good! Very minimal
Wonderful video, but when i followed the video unable to see the packets on wireshark . please suggest me do i need to any specific configuration
Thanks! You can watch this video, It may help you. ruclips.net/video/6UfrlhIScd0/видео.html
Thank you Sir for this informative work.
Hey, I did something similar a couple years back, however it doesn't work for me because of water droplets forming on the sensor. So it always shows 100%. The first sensor I used was damaged pretty quickly, so I used one which comes in a plastic enclosure. Droplets of course form as well. I have not yet come up with a solution to get rid of the water droplets forming on the sensor and messing up the measurement. Don't you have that problem? Also a tip: Try elevenlabs or descript for voice overs.
Sinricpro app doesn't change ssid and password.pl help how to edit coded ssid and pass on app .it reply not set to setsetting
Traceback (most recent call last): File "<stdin>", line 56, in <module> File "<stdin>", line 36, in publish_to_thingspeak File "umqtt/simple.py", line 108, in connect IndexError: bytes index out of range --- line - client.connect() client = MQTTClient(client_id, THINGSPEAK_MQTT_SERVER, user=THINGSPEAK_MQTT_USER, password="") try: client.connect()
Interesting video but you are taking for granted and not explaining a lot of steps
Well explained . very helpful.
why are you playing loud music, it's one of the most irritating things I've experienced in a long time, you're ruining something that might have been good, but you can't bear to see the end
شكرا فيديو رائع
Cant find it through bluetooth
What esp32 hardware do you need to get a dimmer, and is there a special version of Tasmota with dimmer?\
seguir desde 8:25
good content keep making
Thanks!.