Home Automation using NodeMCU & Blynk with Touch sensor LDR Temperature control Relay | IoT Projects
In this IoT based project, I have made home automation using NodeMCU & Blynk with touch sensor LDR Temperature control Relay and real-time feedback. Apart from the Blynk app, you can also control the relay manually from the touch sensors. In Auto MODE the relay module turn on and off the light and fan automatically according to the room temperature and ambient light using the LDR and DHT11 sensor. You can also monitor the room temperature and humidity on the Blynk App. So this is a very useful internet of things project for home automation.
JLCPCB Prototype for $2(Any Color): https://jlcpcb.com
Have fun & Win in JLCPCB Exhibition: https://jlcpcb.com/E-exhibition
Download the PCB Garber File for this IoT project
https://drive.google.com/uc?export=do...
Download PCB Layout for Zero PCB
https://drive.google.com/uc?export=do...
I have made this PCB with the single layer so that you can make this simple IoT project on Zero PCB. You can also print the layout on A4 Page and stick it on the cardboard or Acrylic sheet to make the homemade PCB.
Timestamps for this Smart House System
00:02 How to control the Relay with WiFi and touch switch.
02:19 NodeMCU control Relay module circuit diagram
03:25 Connect the NodeMCU, LDR, DHT11, and OLED with the PCB
03:46 How to setup Blynk App for this NodeMCU project
06:36 Program NodeMCU with Arduino IDE & explained the Code
08:09 Connect touch sensor & Home Appliances with the Relay module with Circuit
Download the Code for this NodeMCU project
https://drive.google.com/uc?export=do...
I have mentioned all the download links for the required Arduino libraries in the code.
Previous Video on IoT based Home Automation with Blynk and NodeMCU control Relay
• IoT based Home Automation with Blynk ...
Required Components for this NodeMCU Home Automation project
1. NodeMCU Board https://amzn.to/3fJA4EG
2. DH11 Sensor https://amzn.to/2WxV9Kr
3. LDR https://amzn.to/30ukiHo
4. 10k Resistors 5 no
5. 1k Resistors 3 no
6. 220-ohm Resistors 2 no
7. BC547 NPN Transistors 2 no
8. Diode 1N4007 2 no
9. Diode 1N4001 1no
10. LED (1.5v) 3 no
11. SPDT 5V Relays 2 no https://amzn.to/2WthQ2s
12. Push Switch/ button 4 no (or) TTP223 Touch Sensor (3no)
13. Connectors & jumpers
14. OLED I2C Display (0.96" or 1.3") (Optional) https://amzn.to/2Wu0ouz
15. Hi-Link 220V to 5V AC to DC converter
After watching this IoT based home automation project you can easily make this NodeMCU project for your home to control the home appliances from the mobile phone using the Blynk App and also monitor the temperature and humidity. And in AUTO mode, the relay module can turn ON and OFF the high voltage devices automatically according to the predefined room temperature and sunlight and send feedback to the Blynk IoT cloud. So this is also an IoT sensors project that can be used as the industrial IoT project.
#HomeAutomation #IoTProjects #TechStudyCell
------------------------------------------------------
Thanks For Watching...
✅ SUBSCRIBE ✅LIKE ✅SHARE ✅ COMMENTS
Website: https://easyelectronicsproject.com/
Facebook: / techstudycell
Instagram: / techstudycell
Telegram: https://t.me/techstudycell/
-------------------------------------------------------
Other useful videos:
Arduino ESP8266 control Relay Module with Blynk and IR remote
• Arduino ESP8266 control Relay Module ...
Alexa Smart Home Automation system using NodeMCU ESP8266 & Relay Module
• Alexa Smart Home Automation system us...
Latest ESP32 projects playlist:
• ESP32 Projects
Смотрите видео Home Automation using NodeMCU & Blynk with Touch sensor LDR Temperature control Relay | IoT Projects онлайн без регистрации, длительностью часов минут секунд в хорошем качестве. Это видео добавил пользователь Tech StudyCell 12 Октябрь 2020, не забудьте поделиться им ссылкой с друзьями и знакомыми, на нашем сайте его посмотрели 13,747 раз и оно понравилось 273 людям.