Internet of things iot based smart office
Smart office is an IOT base project. This system contains multiple sensors and multiple relays for multiple purposes and for the conversion of analog data into digital data. After that this digital data will be directed to Esp8266. Whole data will
2025-06-28 16:28:01 - Adil Khan
Internet of things iot based smart office
Project Area of Specialization Internet of ThingsProject SummarySmart office is an IOT base project.
This system contains multiple sensors and multiple relays for multiple purposes and for the conversion of analog data into digital data. After that this digital data will be directed to Esp8266. Wholedata will display through mobile application connected to the system. So that Administration can check and monitor the status of devices and sensor readings remotely by using smart phone. The point of venture is to screen and control the devices methods in view of Internet of things. The item will be planned and carried out utilizing Android Studio, Arduino. The language utilized for the execution will be Java, C++. The IoT based Smart office System being proposed through this file is integrated with Arduino Technology combined with exclusive Sensors and a Wi-Fi module producing live data feed.
The paper proposes a smart office automation system that makes an agent very much arranged climate with the help of IoT, interconnected sensor associations and successful data base structure.
The AC units and machines power up normally as demonstrated by the passage and inhabitance of the agents using various sensors and interconnected network
system. The owner of the association can keep a careful with the resource use using the splendid energy the board sensors.
An smart office uses development to help agents with working even more beneficially and actually, whether laborers are working in the working environment or working from a good ways and partner with their in-office bunch.
Smart work environments connect with specialist effectiveness since smart work environments are outfitted with such innumerable advancements that draw in
agents to work better, faster, and even more capably, they can give a critical lift to
productivity.
Objectives
- The main objective is to help people to control the devices from there mobile.
- To develop user-friendly and unique applications and systems that help in making the air clean and office automated.
- Provide access to people to monitor temperature of room remotely from any where using smart phone.
- Provide Comfort.
- Reduction in electricity bills.
Implementation
- Application Front End:
Front end of this application is implemented on android studio using flutter dart. - Application Back End:
Back end is implemented in Python. - Hardware Implementation:
Hardware Components Connectivity:
This project is based on wifi module( Esp8266) is connected with relay, digital sensors and solid state relays
Hardware App Connectivity:
Implementation for connectivity of app with hardware is done in Arduino IDE using C++ - Connectivity
Esp8266 connected with firebase it sends real time data of sensors and relays to firebase using wifi. App is connected to that firebase and app take the Realtime data provided by ESP8266 from firebase to display data to user.
Benefits
- Identification and automation.
- Increases Productivity.
- Modern Video Monitoring.
- Improve Relationships.
- Improves employee retention.
- Simplifies work Scheduling.
- Gamification.
- Smart desks and conferences.
Technical details
In this Project, the system allows accessing real-time readings from sensors and devices. With the help of this we get to know about the temperature level in office and state of devices in the office. For this purpose, we use some IoT devices which are:
- Esp8266
- Temperature sensor (DHT 11)
- Motion sensor (Radar sensor)
- Relay (4 channel)
- Solid State Relay
- Jumper cables
Esp8266:
Esp8266 is an open-supply gadgets stage in view of simple to-utilize equipment and software. Its gatherings can concentrate on inputs-light on a sensor, a finger on a button or a Twitter message-and flip it a result initiating an engine, turning on a LED.
Temperature/Humidity Sensor:
Temperature/humidity sensors sense degree temperature in Celsius and humidity in percentage in the air.
Motion Sensor:
PIR sensors permit you to distinguish advancement, habitually used to
perceive whether a human has moved in or out of the sensors range. They are
basically nothing, reasonable, low-power, simple to utilize and don't separate.
Consequently they are for the most part found in machines and contraptions
utilized in homes or affiliations. They are reliably proposed as PIR, "Held
Infrared", "Pyroelectric", or "IR improvement" sensors.
Relay Module:
A power relay module is an electrical switch this is operated by an
electromagnet. The electromagnet is activated by using a separate low-electricity
signal from a microcontroller. When activated, the electromagnet pulls to either
open or near an electrical circuit. A easy relay consists of a cord coil wrapped
round a tender iron center, or solenoid, an iron yoke that promises a low
reluctance path for magnetic flux.
Solid State Relay :
Solid state moves can measure up to electronic types of electromechanical exchanges. The solid state switch has an outcome that turns on or off as shown by the sign applied to the data.
Another property of solid state moves is that they give electrical separation between the data and result circuits as do the more standard electromechanical exchanges.
Jumper Cables
They grant an electrical contemporary to go starting with one point on a circuit then onto the next on the grounds that energy wants a medium through which it can course. The greater part of the interfacing wires is produced using copper or aluminum.
Software Interface
The application will run on the Android system. Software application is implemented on Android Studio with flutter.
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Total in (Rs) | 6150 | |||
| Esp 8266 | Equipment | 1 | 700 | 700 |
| Temperature Sensor | Equipment | 1 | 300 | 300 |
| Motion Sensor | Equipment | 1 | 300 | 300 |
| Relay | Equipment | 1 | 450 | 450 |
| Solid state relay | Equipment | 2 | 1400 | 2800 |
| Switches | Equipment | 4 | 35 | 140 |
| Jumper Cables | Equipment | 15 | 20 | 300 |
| Board | Equipment | 1 | 300 | 300 |
| Box | Miscellaneous | 1 | 300 | 300 |
| Hot glue | Miscellaneous | 3 | 20 | 60 |
| Glue gun | Miscellaneous | 1 | 500 | 500 |