In this post I'll show you about the upgraded authentication window.
In previous posts , the authentication window for the folder locker & the message encryption window , as like above image.But now it...
In this post I'll show you how to make the sensor unit of the home automation system.
This unit is use to switch on/off the lights of the selected places(rooms). What this unit does is , it senses the movements...
In this post I'll show you how to assemble the main control unit of the wireless home automation system.
In this unit , we can connect 8 electronic devices which can control by the speech recognition system &...
In this post I'll show you about the shift registers.As the shift register I'm using here 74HC595 IC.
Basically shift registers are use to extend the amount of I/O channels.As above image , from a shift register...
In this post I'll show you about the I2C OLED display.
This display is use to get the IP address of the control unit.This display comes in many different color combinations.And we need to connect 3.3v to VCC pin...
In this post I'll show you about NRF24L01 RF module & how it works.
This module we are using to connect the main control unit with the sensor unit.And receive & transmit the data within this two units.This...
As mentioned in the previous post , in this post I'll show you how to upgrade the firmware of the ESP8622 wifi module.
To do this first we need to download the firmware.We can download the firmware from below link.
DOWNLOAD...
In this post I'll show you about the ESP8622 wi-fi module & how to configure the ESP8622 wifi module.In here we are using the esp-01 version.What this module does is connects the arduino module with the internet via...
In this post I'll show you about the Arduino Nano board & what it does.
This is the brain of this control unit.As above image this module has 30 I/O pins.And to power up this module , we need to connect +5v...