1. An Edge device with alcohol sensing for Machine operator safety using Internet of things comprising an alcohol sensor (10), computing unit (11), LoRa modem (12), vision sensor (13), Relay (14), power supply (15), Wi-Fi modem (16), display (17), and On/off Control Switch (18); wherein said alcohol sensor (10) is attached to a machine to sense the level of alcohol consumed by a person; Characterized in that LoRa modem (12) and Wi-Fi modem (16) is used for transferring the data to the cloud server (51). Mobile application and web application is used to display the information and record the events.

2. The device as claimed in claim 1, wherein Vision sensors (13) are attached to detect the person by his/her action who have consumed.

3. The device as claimed in claim 1, wherein a display is attached to the machine which shows the information of alcohol consumed by a person.

4. The device as claimed in claim 1, wherein when a person is detected by the vision sensor (13) a machine is automatically be turned on and an alcohol sensor (10) will be activated for sensing the level of alcohol consumed by a person.

5. The device as claimed in claim 1, wherein the alcohol sensor (10) passes the information to the computing unit (11) for further action.

6. The device as claimed in claim 1, wherein the collected information is further transferred to the cloud server by utilizing transmission protocols; and LoRa modem (12) is used to transfer the collected information to a cloud server. The purpose of using LoRa is to extend the connectivity range of the particular device.

7. The device as claimed in claim 1, wherein a power supply (15) is also attached with the device to supply the power to all sensors and screens including the computing unit (11).

This invention relates to an Edge device with alcohol sensing for Machine operator safety using Internet of things. This device automatically detects the person that has consumed alcohol and sense the level of alcohol. Optionally, the information can be accessed by using a mobile application as well as a web application.
Background of the Invention
Alcohol is the most often consumed substance among people worldwide. Alcohol use is linked to an increased risk of illnesses and accidents. Social workers must remember that alcohol and alcohol issues have an impact on people's health, safety, and well-being.
W09212416A1 discloses an alcohol sensing method and device is adapted to prevent the operation of equipment, such as an automobile by a user in an alcohol-impaired state. The alcohol content of an initial breath sample is compared to a reference value to determine whether the alcohol level is below the acceptable maximum (8). The breath sample is also compared to a reference value representing non-alcohol containing breath to ensure that a true breath sample is being offered (22). If both tests are passed, the equipment

is activated (24). After activation breaths are requested on a periodic basis to ensure that the alcohol level remains at an acceptable level (26, 38, 42). An alarm (70) is activated if either an invalid or a sample having an excessive alcohol level is sensed (36).
US10488399B2 discloses a replaceable alcohol sensor module for use with a breathalyzer. The alcohol sensor module requiring calibration can be removed from the body of the breathalyzer and replaced with a new alcohol sensor module. The alcohol sensor module has at least an alcohol sensor and circuitry mounted on a PCB that removable connects the replaceable alcohol sensor module to the breathalyzer. The circuitry transmits the signal and/or electrical current generated by the alcohol sensor to a processing unit of the breathalyzer for processing.
US9480431B2 discloses various embodiments of the present references are related to monitoring physical characteristics of a monitored individual including, but not limited to, alcohol consumption by the monitored individual.
JP2007271628A discloses the alcohol sensing system comprises: an alcohol sensor unit 4 having an alcohol gas sensor for sensing the alcohol concentration of breathing of a person to be inspected; an alcohol sensor unit holder section 8 with the alcohol sensor unit 4 attached; a system switch 27 for sensing whether the alcohol sensor unit 4 is attached to the alcohol sensor unit holder section 8; and an ozone generator 28 mounted on the alcohol sensor

unit holder section 8, for sterilizing the alcohol sensor unit 4, in which the ozone generator 28 operates when the system switch 27 senses that the alcohol sensor unit 4 is mounted on the alcohol sensor unit holder section 8.
None of the prior art indicate above either alone or in combination with one another disclose what the present invention has disclosed. Present invention will prevent accidents and other issues that are caused by alcohol consumption. This machine will automatically detect the person that has consumed alcohol and sense the level of alcohol. The information can be accessed by using a mobile application as well as a web application.
SUMMARY OF THE INVENTION
This summary is provided to introduce a selection of concepts, in a simplified format, that are further described in the detailed description of the invention. This summary is neither intended to identify key or essential inventive concepts of the invention and nor is it intended for determining the scope of the invention. This invention relates to an Edge device with alcohol sensing for Machine operator safety using Internet of things. This device automatically detects the person that has consumed alcohol and sense the level of alcohol. Optionally, the information can be accessed by using a mobile application as well as a web application.

Disclosed herein an Edge device with alcohol sensing for Machine operator safety using Internet of things comprising an alcohol sensor (10), computing unit (11), LoRa modem (12), vision sensor (13), Relay (14), power supply (15), Wi-Fi modem (16), display (17), and On/off Control Switch (18); wherein said alcohol sensor (10) is attached to a machine to sense the level of alcohol consumed by a person; Characterized in that LoRa modem (12) and Wi-Fi modem (16) is used for transferring the data to the cloud server (51). Mobile application and web application is used to display the information and record the events.
Further, Vision sensors (13) are attached to detect the person by his/her action who have consumed and a display is attached to the machine which shows the information of alcohol consumed by a person. When a person is detected by the vision sensor (13) a machine is automatically be turned on and an alcohol sensor (10) will be activated for sensing the level of alcohol consumed by a person.
In another embodiment, the alcohol sensor (10) passes the information to the computing unit (11) for further action and the collected information is further transferred to the cloud server by utilizing transmission protocols; and LoRa modem (12) is used to transfer the collected information to a cloud server. The purpose of using LoRa is to extend the connectivity range of the particular device.

In further embodiment, a power supply (15) is also attached with the device to supply the power to all sensors and screens including the computing unit (11).
To further clarify advantages and features of the present invention, a more particular description of the invention will be rendered by reference to specific embodiments thereof, which is illustrated in the appended drawings. It is appreciated that these drawings depict only typical embodiments of the invention and are therefore not to be considered limiting of its scope. The invention will be described and explained with additional specificity and detail with the accompanying drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
The illustrated embodiments of the subject matter will be understood by reference to the drawings, wherein like parts are designated by like numerals throughout. The following description is intended only by way of example, and simply illustrates certain selected embodiments of devices, systems, and methods that are consistent with the subject matter as claimed herein, wherein:
Figure 1: Edge device with alcohol sensing for Machine operator safety using Internet of things
The figures depict embodiments of the present subject matter for the purposes of illustration only. A person skilled in the art will easily recognize from the

following description that alternative embodiments of the structures and methods illustrated herein may be employed without departing from the principles of the disclosure described herein.
DETAILED DESCRIPTION OF THE INVENTION
The detailed description of various exemplary embodiments of the disclosure is described herein with reference to the accompanying drawings. It should be noted that the embodiments are described herein in such details as to clearly communicate the disclosure. However, the amount of details provided herein is not intended to limit the anticipated variations of embodiments; on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the scope of the present disclosure as defined by the appended claims.
It is also to be understood that various arrangements may be devised that, although not explicitly described or shown herein, embody the principles of the present disclosure. Moreover, all statements herein reciting principles, aspects, and embodiments of the present disclosure, as well as specific examples, are intended to encompass equivalents thereof.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a"," "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will

be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used herein, specify the presence of stated features, integers, steps, operations, elements and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof.
It should also be noted that in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed concurrently or may sometimes be executed in the reverse order, depending upon the functionality/acts involved.
In addition, the descriptions of "first", "second", "third", and the like in the present invention are used for the purpose of description only, and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include at least one of the features, either explicitly or implicitly.
Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which example embodiments belong. It will be further understood that terms, e.g., those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning

in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
These and other advantages of the present subject matter would be described in greater detail with reference to the following figures. It should be noted that the description merely illustrates the principles of the present subject matter. It will thus be appreciated that those skilled in the art will be able to devise various arrangements that, although not explicitly described herein, embody the principles of the present subject matter and are included within its scope.
In this invention, the machine, and loT-based alcohol sensing in public places architecture is proposed.
The sensing of alcohol in public places as well while driving is important to prevent accidents or any other incident. The overall process of alcohol sensing is illustrated in Figure 1 in which multiple sensors are integrated with a machine that is used to sense the level of alcohol consumed by a person.
An alcohol sensor (10) is attached to a machine to sense the level of alcohol consumed by a person. Vision sensors (13) are attached to detect the person by his/her action who have consumed.
A display is attached to the machine which shows the information of alcohol consumed by a person. When a person is detected by the vision sensor (13) a

machine will automatically be turned on and an alcohol sensor (10) will be activated for sensing the level of alcohol consumed by a person.
The alcohol sensor (10) passes the information to the computing unit (11) for further action. The collected information is further transferred to the cloud server by utilizing transmission protocols.
In the proposed architecture LoRa modem (12) is used to transfer the collected information to a cloud server. The purpose of using LoRa is to extend the connectivity range of the particular device.
A power supply (15) is also attached with the device to supply the power to all sensors and screens including the computing unit (11).
LoRa modem (16) and Wi-Fi modem (16) is used for transferring the data to the cloud server (51). Mobile application and web application are used to display the information and record the events.
Best Method of working:
An Edge device with alcohol sensing for Machine operator safety using Internet of things comprising an alcohol sensor (10), computing unit (11), LoRa modem (12), vision sensor (13), Relay (14), power supply (15), Wi-Fi modem (16), display (17), and On/off Control Switch (18); wherein said alcohol sensor (10) is attached to a machine to sense the level of alcohol consumed by a person; Characterized in that LoRa modem (12) and Wi-Fi modem (16) is used

for transferring the data to the cloud server (51). Mobile application and web application is used to display the information and record the events.

We Claim:
1. An Edge device with alcohol sensing for Machine operator safety using
Internet of things comprising an alcohol sensor (10), computing unit (11), LoRa
modem (12), vision sensor (13), Relay (14), power supply (15), Wi-Fi modem
(16), display (17), and On/off Control Switch (18); wherein said alcohol sensor
(10) is attached to a machine to sense the level of alcohol consumed by a
person;
Characterized in that LoRa modem (12) and Wi-Fi modem (16) is used for transferring the data to the cloud server (51). Mobile application and web application is used to display the information and record the events.
2. The device as claimed in claim 1, wherein Vision sensors (13) are attached to detect the person by his/her action who have consumed.
3. The device as claimed in claim 1, wherein a display is attached to the machine which shows the information of alcohol consumed by a person.
4. The device as claimed in claim 1, wherein when a person is detected by the vision sensor (13) a machine is automatically be turned on and an alcohol sensor (10) will be activated for sensing the level of alcohol consumed by a person.
5. The device as claimed in claim 1, wherein the alcohol sensor (10) passes the information to the computing unit (11) for further action.

6. The device as claimed in claim 1, wherein the collected information is further transferred to the cloud server by utilizing transmission protocols; and LoRa modem (12) is used to transfer the collected information to a cloud server. The purpose of using LoRa is to extend the connectivity range of the particular device.
7. The device as claimed in claim 1, wherein a power supply (15) is also attached with the device to supply the power to all sensors and screens including the computing unit (11).