Published July 12, 2020 © GPL3+

Home automation with bolt wifi module and arduino part-1

This is just a demo project using basic components, stay tuned and follow this account to see the upgrades.

BeginnerWork in progress1 hour716

Home automation with bolt wifi module and arduino part-1

Things used in this project

Hardware components

Arduino UNO

Bolt IoT Bolt WiFi Module

ControlEverything.com 4-CHANNEL RELAY CONTROLLER FOR I2C

LED Light Bulb, Frosted GLS

Software apps and online services

Bolt IoT Android App

IOTA Pydroid

Story

a)This is just a basic project using some basic home automation components.

in the next parts I am going to show you some upgrades and at last I am going to show you how to install practically in your room.

b)This project is based on the serial communication between bolt WiFi module and arduino

c)i used PyQt5 to design the GUI for serial communication between the bolt and arduino.

d)use the below python code in Pydroid app to use the GUI in your android.

e)go to this website to connect bolt to cloud:https://www.boltiot.com/

Code

#include<Servo.h>
Servo a;
//1-on light
//2-off light
//3-on fan 
//4-off fan
//5-on extra
//6-off extra
void setup()
{
  a.attach(5);
  pinMode(4,OUTPUT);//4-fan
  pinMode(3,OUTPUT);//3-light
  pinMode(2,OUTPUT);//2-EXTRA
  Serial.begin(9600);
}
int val;
void loop()
{
  if(Serial.available()>0){
    Serial.println("okk");
    val=Serial.read();
    delay(2);
    Serial.println(val);
  }
   if (val==49)//1
    {
      digitalWrite(4,HIGH);
    }
   if (val==50)//2
    {
      digitalWrite(4,LOW);
    }
    if (val==51)//3
    {
      digitalWrite(3,HIGH);
    }
    if (val==52)//4
    {
      digitalWrite(3,LOW);
    }
    if (val==53)//5
    {
      digitalWrite(2,HIGH);
    }
    if (val==54)//6
    {
      digitalWrite(2,LOW);
    }
}

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'home.ui'
#
# Created by: PyQt5 UI code generator 5.14.2
#
# WARNING! All changes made in this file will be lost!


from PyQt5 import QtCore, QtGui, QtWidgets
from boltiot import Bolt

class Ui_fan_2(object):
    def setupUi(self, fan_2):
        fan_2.setObjectName("fan_2")
        fan_2.setWindowModality(QtCore.Qt.ApplicationModal)
        fan_2.resize(1088, 799)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(fan_2.sizePolicy().hasHeightForWidth())
        fan_2.setSizePolicy(sizePolicy)
        fan_2.setLayoutDirection(QtCore.Qt.LeftToRight)
        self.widget = QtWidgets.QWidget(fan_2)
        self.widget.setGeometry(QtCore.QRect(140, 60, 781, 431))
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.widget.sizePolicy().hasHeightForWidth())
        self.widget.setSizePolicy(sizePolicy)
        self.widget.setObjectName("widget")
        self.gridLayout = QtWidgets.QGridLayout(self.widget)
        self.gridLayout.setContentsMargins(0, 0, 0, 0)
        self.gridLayout.setObjectName("gridLayout")
        self.labelfan = QtWidgets.QLabel(self.widget)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.labelfan.sizePolicy().hasHeightForWidth())
        self.labelfan.setSizePolicy(sizePolicy)
        self.labelfan.setMaximumSize(QtCore.QSize(29, 17))
        self.labelfan.setObjectName("labelfan")
        self.gridLayout.addWidget(self.labelfan, 0, 0, 1, 1)
        self.fanon = QtWidgets.QPushButton(self.widget)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.fanon.sizePolicy().hasHeightForWidth())
        self.fanon.setSizePolicy(sizePolicy)
        self.fanon.setMaximumSize(QtCore.QSize(80, 25))
        self.fanon.setObjectName("fanon")
        self.gridLayout.addWidget(self.fanon, 0, 1, 1, 1)
        self.fanoff = QtWidgets.QPushButton(self.widget)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.fanoff.sizePolicy().hasHeightForWidth())
        self.fanoff.setSizePolicy(sizePolicy)
        self.fanoff.setMaximumSize(QtCore.QSize(80, 25))
        self.fanoff.setObjectName("fanoff")
        self.gridLayout.addWidget(self.fanoff, 0, 2, 1, 1)
        self.labellight = QtWidgets.QLabel(self.widget)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.labellight.sizePolicy().hasHeightForWidth())
        self.labellight.setSizePolicy(sizePolicy)
        self.labellight.setMaximumSize(QtCore.QSize(42, 17))
        self.labellight.setObjectName("labellight")
        self.gridLayout.addWidget(self.labellight, 1, 0, 1, 1)
        self.lighton = QtWidgets.QPushButton(self.widget)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.lighton.sizePolicy().hasHeightForWidth())
        self.lighton.setSizePolicy(sizePolicy)
        self.lighton.setMaximumSize(QtCore.QSize(80, 25))
        self.lighton.setObjectName("lighton")
        self.gridLayout.addWidget(self.lighton, 1, 1, 1, 1)
        self.lightoff = QtWidgets.QPushButton(self.widget)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.lightoff.sizePolicy().hasHeightForWidth())
        self.lightoff.setSizePolicy(sizePolicy)
        self.lightoff.setMaximumSize(QtCore.QSize(80, 25))
        self.lightoff.setObjectName("lightoff")
        self.gridLayout.addWidget(self.lightoff, 1, 2, 1, 1)
        self.labelextra = QtWidgets.QLabel(self.widget)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.labelextra.sizePolicy().hasHeightForWidth())
        self.labelextra.setSizePolicy(sizePolicy)
        self.labelextra.setMaximumSize(QtCore.QSize(47, 17))
        self.labelextra.setObjectName("labelextra")
        self.gridLayout.addWidget(self.labelextra, 2, 0, 1, 1)
        self.extraon = QtWidgets.QPushButton(self.widget)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.extraon.sizePolicy().hasHeightForWidth())
        self.extraon.setSizePolicy(sizePolicy)
        self.extraon.setMaximumSize(QtCore.QSize(80, 25))
        self.extraon.setObjectName("extraon")
        self.gridLayout.addWidget(self.extraon, 2, 1, 1, 1)
        self.extraoff = QtWidgets.QPushButton(self.widget)
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Minimum)
        sizePolicy.setHorizontalStretch(0)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.extraoff.sizePolicy().hasHeightForWidth())
        self.extraoff.setSizePolicy(sizePolicy)
        self.extraoff.setMaximumSize(QtCore.QSize(80, 25))
        self.extraoff.setObjectName("extraoff")
        self.gridLayout.addWidget(self.extraoff, 2, 2, 1, 1)

        self.retranslateUi(fan_2)
        self.fanon.clicked.connect(self.fanonclick)
        self.fanoff.clicked.connect(self.fanoffclick)
        self.lighton.clicked.connect(self.lightonclick)
        self.lightoff.clicked.connect(self.lightoffclick)
        self.extraon.clicked.connect(self.extraonclick)
        self.extraoff.clicked.connect(self.extraoffclick)
        QtCore.QMetaObject.connectSlotsByName(fan_2)
        api_key ="91a27806-4174-4001-9d24-b42a37a3a513"
        device_id  = "BOLT5778783"
        mybolt = Bolt(api_key, device_id)
        response=mybolt.serialBegin(9600)
    def extraonclick(self):
        api_key ="91a27806-4174-4001-9d24-b42a37a3a513"
        device_id  = "BOLT5778783"
        mybolt = Bolt(api_key, device_id)
        response=mybolt.serialWrite("5")
        print(response)
    def extraoffclick(self):
        api_key ="91a27806-4174-4001-9d24-b42a37a3a513"
        device_id  = "BOLT5778783"
        mybolt = Bolt(api_key, device_id)
        response=mybolt.serialWrite("6")
        print(response)
    def lightonclick(self): 
        api_key ="91a27806-4174-4001-9d24-b42a37a3a513"
        device_id  = "BOLT5778783"
        mybolt = Bolt(api_key, device_id)
        response=mybolt.serialWrite("1")
        print(response)
    def lightoffclick(self):
        api_key ="91a27806-4174-4001-9d24-b42a37a3a513"
        device_id  = "BOLT5778783"
        mybolt = Bolt(api_key, device_id)
        response=mybolt.serialWrite("2")
        print(response)
    def fanonclick(self):
        api_key ="91a27806-4174-4001-9d24-b42a37a3a513"
        device_id  = "BOLT5778783"
        mybolt = Bolt(api_key, device_id)
        response=mybolt.serialWrite("3")
        print(response)
    def fanoffclick(self):
        api_key ="91a27806-4174-4001-9d24-b42a37a3a513"
        device_id  = "BOLT5778783"
        mybolt = Bolt(api_key, device_id)
        response=mybolt.serialWrite("4")
        print(response)

    def retranslateUi(self, fan_2):
        _translate = QtCore.QCoreApplication.translate
        fan_2.setWindowTitle(_translate("fan_2", "Form"))
        self.labelfan.setText(_translate("fan_2", "LIGHT"))
        self.fanon.setText(_translate("fan_2", "OFF"))
        self.fanoff.setText(_translate("fan_2", "ON"))
        self.labellight.setText(_translate("fan_2", "FAN"))
        self.lighton.setText(_translate("fan_2", "ON"))
        self.lightoff.setText(_translate("fan_2", "OFF"))
        self.labelextra.setText(_translate("fan_2", "EXTRA"))
        self.extraon.setText(_translate("fan_2", "ON"))
        self.extraoff.setText(_translate("fan_2", "OFF"))


if __name__ == "__main__":
    import sys
    app = QtWidgets.QApplication(sys.argv)
    fan_2 = QtWidgets.QWidget()
    ui = Ui_fan_2()
    ui.setupUi(fan_2)
    fan_2.show()
    sys.exit(app.exec_())

Home automation with bolt wifi module and arduino part-1

Things used in this project

Hardware components

Software apps and online services

Story

Schematics

circuit diagram

Code

ardunio

pyqt5 code

Credits

Chpritam Patro

Comments

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Home automation with bolt wifi module and arduino part-1

Home automation with bolt wifi module and arduino part-1

Things used in this project

Hardware components

Software apps and online services

Story

Schematics

circuit diagram

Code

ardunio

pyqt5 code

Credits

Chpritam Patro

Comments

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