Sem 7: week 13

Salam and hai.. oh ! The time is coming ..

For this week , i need to develop my IOT .. So , after discussing  with Sir Zubir.. We decided to use Nodemcu Board as an IOT Board . So , i buy the nodemcu from shoppee..

Nodemcu Board .

Why we are using nodemcu this is bacause more features, easy to use because it combine with the microcontroller and wifi module .


This sensor in my project reduce from three sensor to two sensor..This is because the Nodemcu only have one analog pin . So after discussing  with sir Zubir the sensor that uses is Turbidity and Temperature only.

There is the features of nodemcu .

• Open-source
• Interactive
• Programmable
• Low cost
• Simple
• Smart
• WI-FI enabled
• USB-TTL included
• Plug & Play 

Next, for IOT application is BLYNK APP.

Blynk is a Platform with iOS and Android apps to control Arduino, Raspberry Pi and the likes over the Internet. It's a digital dashboard where you can build a graphic interface for your project by simply dragging and dropping widgets.

Blynk APP interface .

1.It's a digital dashboard where  can build a graphic interface for the project by simply dragging and dropping widgets.

2.It's really simple to set everything up and you'll start tinkering in less than 5 mins.

3.Blynk  is not tied to some specific board or shield. Instead, it's supporting hardware of our choice. Whether the Arduino or Raspberry Pi  is linked to the Internet over Wi-Fi, Ethernet or this new ESP8266 chip, Blynk will get you online and ready for the Internet Of Your Things. 

okaay.. get ready for present next week..Gudluck..