[0001] The present disclosure relates generally to field of digital system. More particularly, the present disclosure provides a digital learning system for students and listener, where the digital learning system facilitates preventing transmission of contagious diseases through touch less and marker less learning.

BACKGROUND
[0002] Background description includes information that may be useful in understanding the present invention. It is not an admission that any of the information provided herein is prior art or relevant to the presently claimed invention, or that any publication specifically or implicitly referenced is prior art.
[0003] Digital platform for learning and covering theory subjects in educational institutions, and other organizations has gained popularity. Covering theory subjects through digitally or through online mode is done easily. However, covering lab-oriented subjects in which hands-on approach is required is difficult and challenging. Though, video lectures for labs can be provided but due to lack of interaction students or listener can lose their interest and their practical knowledge can suffer. Therefore, a solution where students can interact with hardware components virtually and analyze changes that happen in real environment through virtual world is required. Also, due to transmission of contagious diseases through bacteria, virus, and other microorganism, there is risk associated with instructors and students. Existing solutions can include marker based learning. However, according to current pandemic going touch less is a solution to prevent from the transmission.
[0004] There is a need to overcome above mentioned problem of prior art by bringing a solution that helps in solving both purposes such as touch less or marker less and learning and develop laboratory skills through mark less device for students, listener, and the likes .

OBJECTS OF THE PRESENT DISCLOSURE
[0005] Some of the objects of the present disclosure, which at least one embodiment herein satisfies are as listed herein below.
[0006] It is an object of the present disclosure to provide a system that facilitates individualized learning.
[0007] It is an object of the present disclosure to provide a system that facilitates providing interactivity and instant feedback to students.
[0008] It is an object of the present disclosure to provide a system where students can analyze things in a better way.
[0009] It is an object of the present disclosure to provide a system that fosters learning process of students.
[0010] It is an object of the present disclosure to provide a system that enables developing creativity and curiosity among students.
[0011] It is an object of the present disclosure to provide a system that is economical and easy in functioning.
[0012] It is an object of the present disclosure to provide a system that helps in preventing transmission of contagious diseases and in keeping environment safe, healthy and disease free.
[0013] It is an object of the present disclosure to provide a system that helps in solving both purposes such as touch less or marker less and learning and develop laboratory skills through mark less device for students, listener, and the likes.

SUMMARY
[0014] The present disclosure relates generally to field of digital system. More particularly, the present disclosure provides a digital learning system for students and listener, where the digital learning system facilitates preventing transmission of contagious diseases through touch less and marker less learning
[0015] An aspect of the present disclosure pertains to a digital learning system, where the system may include a display unit configured to display augmented reality (AR) simulation of a predefined matrix, where the predefined matrix may be configured to accommodate a set of binary digits, and correspondingly generate a first set of signals. The system may include an augmented reality (AR) engine operatively coupled to the display unit, where the AR engine may include one or more processors coupled with a memory, the memory storing instructions executable by the one or more processors. The AR engine may be configured to extract a second set of signals from the first set of signals, where the second set of signals may pertain to an equation associated with the set of binary digits, authenticate the equation with a dataset, where the dataset may include preregistered equation. The AR engine may be configured to display a digital circuit based on the verified equation and illustrate prototype of one or more components associated with the digital circuit. The system may include a board configured to assemble the one or more components based on the illustrated prototype of the digital circuit, where the assembled one or more components based on the illustrated prototype of the digital circuit may pertain to an actual circuit. The system may include a processing unit operatively coupled with the board and the AR engines and configured to verify output of the displayed digital circuit with output of the actual circuit and generate a set of alarm signals upon negative verification.
[0016] In an aspect, the system may include an image acquisition unit configured to capture one or more images of area of interest, where the area of interest may include one or more matrix, and where the image acquisition unit may include camera.
[0017] In an aspect, the system may include a set of sensors operatively coupled with the image acquisition unit, where the set of sensors may be configured to detect a plane surface and points of intersection associated with the one or more matrix and correspondingly generate a third set of signals.
[0018] In an aspect, the AR engine may be configured to simulate the one or more matrix based on the generated third set of signals.
[0019] In an aspect, the set of sensors may include any or a combination of accelerometer, motion detector, infrared sensor, and ultrasonic sensor.
[0020] In an aspect, positive verification may corresponds to matching of the output of the displayed digital circuit with output of the actual circuit.
[0021] In an aspect, the negative verification may corresponds to non matching of the output of the displayed digital circuit with output of the actual circuit.
[0022] In an aspect, the one or more matrix and the predefined matrix may corresponds to karnaugh map (K Map), where the K Map may include combination of binary digits zero’s and one’s.
[0023] In an aspect, the one or more components may include any or a combination of resistors, transistor, diodes, intergraded chip, operational amplifier, potentiometer, and resistance thermal detector to be assembled on the board, where the board may include bread board.
[0024] In an aspect, the equation may corresponds to Boolean expressions and digital functions obtained with help of the K Map.

BRIEF DESCRIPTION OF THE DRAWINGS
[0025] The accompanying drawings are included to provide a further understanding of the present disclosure, and are incorporated in and constitute a part of this specification. The drawings illustrate exemplary embodiments of the present disclosure and, together with the description, serve to explain the principles of the present disclosure.
[0026] The diagrams are for illustration only, which thus is not a limitation of the present disclosure, and wherein:
[0027] FIG. 1 illustrates a network implementation of proposed digital learning system, in accordance with an embodiment of the present disclosure.
[0028] FIG. 2 illustrates a block diagram of the proposed digital learning system, in accordance with an embodiment of the present disclosure.
[0029] FIG. 3 illustrates exemplary functional components of the processing unit of the proposed digital learning, in accordance with an embodiment of the present disclosure.
[0030] FIG. 4 illustrates an exemplary view of the proposed digital learning system, in accordance with an embodiment of the present disclosure.

DETAIL DESCRIPTION
[0031] In the following description, numerous specific details are set forth in order to provide a thorough understanding of embodiments of the present invention. It will be apparent to one skilled in the art that embodiments of the present invention may be practiced without some of these specific details.
[0032] If the specification states a component or feature “may”, “can”, “could”, or “might” be included or have a characteristic, that particular component or feature is not required to be included or have the characteristic.
[0033] As used in the description herein and throughout the claims that follow, the meaning of “a,” “an,” and “the” includes plural reference unless the context clearly dictates otherwise. Also, as used in the description herein, the meaning of “in” includes “in” and “on” unless the context clearly dictates otherwise.
[0034] The present disclosure relates generally to field of digital system. More particularly, the present disclosure provides a digital learning system for students and listener, where the digital learning system facilitates preventing transmission of contagious diseases through touch less and marker less learning
[0035] FIG. 1 illustrates a network implementation of proposed digital learning system, in accordance with an embodiment of the present disclosure.
[0036] As illustrated in FIG. 1, the proposed network diagram 100 (also referred to as network diagram 100, herein) can include display unit 102-1, 102-2, 102-3..102-N (also referred collectively as display units 102 and individually as display unit 102, herein), entity 104-1, 104-2, 104-3….104-N (also referred collectively as entities 104 and individually as an entity 104, herein) associated with the display units 102, a networking module 106, mobile computing unit 108, and server 110. The networking module 106 can be operatively coupled with the mobile computing unit 108, and the server 110.
[0037] In an embodiment, the system 100 can be implemented using any or a combination of hardware components and software components such as a cloud, a server, a computing system, a computing device, a network device and the like. Further, the display units 102 can interact with the mobile computing unit 108 through plurality of networking module 106, such as Wi-Fi, Bluetooth, Li-Fi, or an application, that can reside in the mobile computing unit 108. In an implementation, the system 100 can be accessed by the networking module 106 or a server 110 that can be configured with any operating system, including but not limited to, AndroidTM, iOSTM, and the like.
[0038] Further, the networking module 106 can be a wireless network, a wired network or a combination thereof that can be implemented as one of the different types of networks, such as Intranet, Local Area Network (LAN), Wide Area Network (WAN), Internet, and the like. Further, the networking module102 can either be a dedicated network or a shared network. The shared network can represent an association of the different types of networks that can use variety of protocols, for example, Hypertext Transfer Protocol (HTTP), Transmission Control Protocol/Internet Protocol (TCP/IP), Wireless Application Protocol (WAP), and the like.
[0039] In an embodiment, the display units 102 can be communicatively coupled with the mobile computing unit 108 with help of a communication module or the networking module 106, where the communication module can include any or a combination of Bluetooth low energy (BLE), ZigBee, and the likes.
[0040] In an illustrative embodiment, the entities 104 can include student, practitioner, and the likes. The mobile computing unit 108 can be associated with the teacher, coach, instructor, professor, and the likes. In an illustrative embodiment, the mobile computing unit 108 can include any or a combination of cell phones, laptop, tablet, I-phone, and the likes. In another illustrative embodiment, the display units 102 can be associated with one or more mobile computing devices of the entities 104, where the one or more mobile computing devices can include any or a combination of cell phone, laptop, I-pad, tablet, hand held device, portable device, and the likes.
[0041] FIG. 2 illustrates a block diagram of the proposed digital learning system, in accordance with an embodiment of the present disclosure.
[0042] As illustrated in fig. 2, the proposed system 100, (also referred to as system 100, herein) can include display unit 102, an Augmented reality (AR) engine 104, a board 106, a processing unit 108, an image acquisition unit 110, set of sensors 112, and one or more components 114. The AR engine 104 can be operatively coupled with the display unit 102. The processing unit 108 can be operatively coupled with the board 106 and the AR engine 104. The set of sensors 112 can be operatively coupled to the image acquisition unit 110. The system 100 can facilitate digital learning without use of marker.
[0043] In an embodiment, the display unit 102 can be associated with one or more mobile computing devices (collectively referred to as mobile computing devices and individually referred to as mobile computing device, herein). The mobile computing devices can include any or a combination of laptop, mobiles, palmtop, tablet, I-pad, and the likes. The display unit 102 can be configured to display augmented reality (AR) simulation of predefined matrix, where the matrix is configured to accommodate a set of binary digits, and correspondingly generate a first set of signals. In an illustrative embodiment, the matrix can pertain to Karnaugh Map (K Map), where the K Map can include combination of binary digits zero’s and one’s.
[0044] In an embodiment, the display units 102 can be communicatively coupled with the mobile computing unit 108 via a networking module 106, and where the networking module can include any or a combination of Wireless Fidelity (Wi-Fi), Bluetooth, and Li-Fi, optical fiber, Wireless Local Area Network (WLAN), and ZigBee.
[0045] In an embodiment, the AR engine 204 can include one or more processors coupled with a memory, the memory storing instructions executable by the one or more processors. The AR engine 104 can be configured to extract a second set of signals from the first set of signals, where the first set of signals can be generated by the display unit 102. The second set of signals can pertain to an equation associated with the combination of binary digits. In another embodiment, the AR engine 204 can be configured to authenticate the equation with a dataset, where the dataset can include preregistered equation. In yet another embodiment, the AR engine can be configured to display a digital circuit based on the verified equation and illustrate prototype of one or more components associated with the digital circuit. The equation can correspond to Boolean expressions and digital functions obtained with help of the K Map.
[0046] In an illustrative embodiment, the AR engine 204 can include sub units like an extraction unit, authentication unit, and visualizing unit. In another illustrative embodiment, the extraction unit can be configured to extract a second set of signals from the first set of signals, where the first set of signals can be generated by the display unit 102. In yet another illustrative embodiment, the authentication unit can be configured to authenticate the equation with a dataset, where the dataset can include preregistered equation and the visualizing unit can be configured to display a digital circuit based on the verified equation and illustrate prototype of one or more components associated with the digital circuit.
[0047] In an illustrative embodiment, the extraction unit can be configured to receive the first set of signals in electrical form and convert the first set of signals in machine readable form, where the second set of signals can be in machine readable form or binary form. The extraction unit can be configured to transmit the second set of signals in machine readable form to the authentication unit. In another illustrative embodiment, when the entity receives a message in form of audio, character, text and the likes through the one or more mobile computing device, from the mobile computing unit 108, where the mobile computing unit 108 can be associated with the teacher, professor, instructor ,and the likes, the entities 104 can select the predefined matrix based on the received message with help of the one or more mobile computing devices and the display unit 104 associated with the one or more mobile computing devices can be configured to display augmented reality (AR) simulation of predefined matrix, where the matrix is configured to accommodate a set of binary digits, and correspondingly generate a first set of signals. In another illustrative embodiment, the received message can include practical question, practical problem, digital and electronics lab case, and the likes associated with digital electronics, electrical and electronics circuit. The predefined matrix can include combination of binary digits like zero and one.
[0048] In an illustrative embodiment, the extraction unit can be configured to extract the second set of signal in machine readable form, where the second set of signals can pertain to an equation associated with combination of binary digits. The extraction unit can be configured to transmit the second set of signals to the authentication unit in machine readable form. In another illustrative embodiment, the authentication unit can be configured to authenticate the equation with a dataset, where the dataset can include preregistered equations. The preregistered equations can be stored in memory of the AR engines. In yet another illustrative embodiment, after authenticating the equation, the authentication unit can be configured to transmit the authenticated equation in the machine readable form to the visualizing unit.
[0049] In an illustrative embodiment, the visualizing unit can be configured to receive the authenticated equation in the machine readable form and facilitate displaying a digital circuit based on the authenticated equation or verified equation. In another illustrative embodiment, the displaying of the digital circuit can be associated with the authenticated equation, where the displayed digital circuit can be seen by the entities 104 through the one or more mobile computing devices or the mobile computing device associated with the teacher, professor, instructor, and the likes. In yet another illustrative embodiment, the visualizing unit can be configured to transmit the displayed digital circuit to the illustration unit in machine readable form or binary form.
[0050] In an illustrative embodiment, the illustration unit can be configured to receive the displayed digital circuit in machine readable form and illustrate prototype of one or more components associated with the digital circuit. In another illustrative embodiment, the prototype of the one or more components can be stored in the memory of the AR engines, where the one or more components can include any or a combination of resistors, transistor, diodes, intergraded chip, operational amplifier, potentiometer, resistance thermal detector, and the likes. In yet another illustrative embodiment, the illustrated prototype of the one or more components for the displayed digital circuit can be received by the display unit 104 of the one or more mobile computing devices and the mobile computing unit 108 respectively. The illustrated prototype can facilitate determining the one or more components required in the digital circuit according to the practical or lab problem.
[0051] In an embodiment, the system 200 can include a board configured to assemble the one or more components based on the illustrated prototype of the digital circuit. In an illustrative embodiment, the board 106 can include any or a combination of bread board, printed circuit board, and the likes. In another illustrative embodiment, the one or more components 114 can include any or a combination of resistors, transistor, diodes, integrated chip, operational amplifier, potentiometer, and resistance thermal detector, and the likes to be assembled on the board 106.
[0052] In an embodiment, the processing unit 108 associated with the board 106 can be configured to verify output of the digital circuit with the assembled one or more components 214 based on the illustrated prototype of the digital circuit, where the assembled one or more components 214 based on the illustrated prototype of the digital circuit can pertain to an actual circuit. In another embodiment, the processing unit 108 can be configured to generate a set of alarm signals upon negative verification. In an illustrative embodiment, the processing unit 208 can be microprocessor, microcontroller, Arduino Uno, At mega 328, and other similar processing unit 208.
[0053] In an illustrative embodiment, the positive verification can correspond to matching of the output of the displayed digital circuit with output of the actual circuit. In another illustrative embodiment, the negative verification can correspond to non matching of the output of the displayed digital circuit with output of the actual circuit.
[0054] In an embodiment, the system 100 can include an image acquisition unit 110 configured to capture one or more images of area of interest, where the area of interest can include one or more matrix. In an illustrative embodiment, the image acquisition unit 110 can include camera but not limited to the likes. The one or more matrix and the predefined matrix can correspond to karnaugh map (K Map), where the K Map can include combination of binary digits zero’s and one’s. In another illustrative embodiment, the equation can correspond to Boolean expression, digital function, and the likes obtained with help of the K Map.
[0055] In an embodiment, the set of sensors 112 operatively coupled with the image can be configured to detect a plane surface and points of intersection associated with the one or more matrix and correspondingly generate a third set of signals. In an illustrative embodiment, the set of sensors 112 can include any or a combination of accelerometer, motion detector, infrared sensor, ultrasonic sensor, and the likes. In another illustrative embodiment, the generated thirds set of signals can be in form of electrical signals. The electrical signals can be transmitted to the AR engines 104. The AR engine 202 can be configured to simulate the one or more matrix based on the generated third set of signals.
[0056] FIG. 3 illustrates exemplary functional components of the processing unit of the proposed digital learning, in accordance with an embodiment of the present disclosure.
[0057] As illustrated in an embodiment, the processing unit 208 can include one or more processor(s) 302. The one or more processor(s) 302 can be implemented as one or more microprocessors, microcomputers, microcontrollers, digital signal processors, central processing units, logic circuitries, and/or any devices that manipulate data based on operational instructions. Among other capabilities, the one or more processor(s) 302 are configured to fetch and execute computer-readable instructions stored in a memory 304 of the processing unit 208. The memory 304 can store one or more computer-readable instructions or routines, which may be fetched and executed to create or share the data units over a network service. The memory 304 can include any non-transitory storage device including, for example, volatile memory such as RAM, or non-volatile memory such as EPROM, flash memory, and the like.
[0058] In an embodiment, the processing unit 208 can also include an interface(s) 306. The interface(s) 306 may include a variety of interfaces, for example, interfaces for data input and output devices, referred to as I/O devices, storage devices, and the like. The interface(s) 306 may facilitate communication of the processing unit 206 with various devices coupled to the processing unit 208. The interface(s) 306 may also provide a communication pathway for one or more components of processing unit 208. Examples of such components include, but are not limited to, processing engine(s) 308 and data 310.
[0059] In an embodiment, the processing engine(s) 308 can be implemented as a combination of hardware and programming (for example, programmable instructions) to implement one or more functionalities of the processing engine(s) 308. In examples described herein, such combinations of hardware and programming may be implemented in several different ways. For example, the programming for the processing engine(s) 308 may be processor executable instructions stored on a non-transitory machine-readable storage medium and the hardware for the processing engine(s) 308 may include a processing resource (for example, one or more processors), to execute such instructions. In the present examples, the machine-readable storage medium may store instructions that, when executed by the processing resource, implement the processing engine(s) 308. In such examples, the processing unit 208 can include the machine-readable storage medium storing the instructions and the processing resource to execute the instructions, or the machine-readable storage medium may be separate but accessible to processing unit 208 and the processing resource. In other examples, the processing engine(s) 308 may be implemented by electronic circuitry. A database 310 can include data that is either stored or generated as a result of functionalities implemented by any of the components of the processing engine(s) 308.
[0060] In an embodiment, the processing engine(s) 308 can include a verification unit 312, a signal generation unit 314 and other unit (s) 316. The other unit(s) 320 can implement functionalities that supplement applications or functions performed by the system 200 or the processing engine(s) 308.
[0061] The database 310 can include data that is either stored or generated as a result of functionalities implemented by any of the components of the processing engine(s) 308.
[0062] It would be appreciated that units being described are only exemplary units and any other unit or sub-unit may be included as part of the system 200. These units too may be merged or divided into super- units or sub-units as may be configured.
[0063] As illustrated in FIG. 3, the processing unit 208 can be configured to verify output of a displayed digital circuit with output of an actual circuit with help of the verification unit 312 where the actual circuit can pertain to assembled one or more components based on an illustrated prototype. The processing unit 208 can be configured to generate a set of alarm signals upon negative verification of the output of the displayed digital circuit with the output of the actual circuit with help of the signal generation unit 314. In an embodiment, the set of alert signals can be transmitted to an alert unit, the display unit 104, and the mobile computing unit 108 with help of AR engines, where the alert unit can be operatively coupled with the processing unit 208. The display unit 104 can be associated with the entities 104 and the mobile computing unit 108 can be associated with the teacher, professor, instructor, and the likes.
[0064] In an illustrative embodiment, when entities 104 receives the illustrated prototype of the one or more components based on the displayed digital circuit, the entities 104 can assemble the one or more components on a board according to the illustrated prototype of the one or more components based on the displayed digital circuit, and the verification unit 312 can be configured to verify output of the displayed digital circuit with the output of the actual circuit. In another illustrative embodiment, the verification unit 312 can be configured to perform positive verification, where the positive verification can correspond to matching of the output of the digital circuit with output of the actual circuit or the output of the assembled one or more components based on the illustrated prototype. In yet another illustrative embodiment, the verification unit 312 can be configured to perform negative verification, where the negative verification can correspond to non matching of the output of the digital circuit with output of the actual circuit or the output of the assembled one or more components based on the illustrated prototype.
[0065] In an illustrative embodiment, when the negative verification is performed by the verification unit 312 or when the output of the displayed digital circuit does not matches with the output of the actual circuit, the verification unit 312 can be configured to transmit the negative verification to the signal generation unit 314 in machine readable form or binary form.
[0066] In an embodiment, the signal generation unit 314 can be configured to generate the set of alert signals upon negative verification as received from the verification unit 312. In another embodiment, the signal generation unit 314 can be configured to transmit the set of alert signals to the alert unit or the display unit 104 associated with the entities 104 and the teacher, professor, instructor, and the likes. In yet another embodiment, the set of alert signals can help in determining whether practical or lab problem shared by the teacher, professor, instructor, and the likes is solved correctly by the entities 104. Also, the set of alert signals can facilitate self assessment of the entities 104 for the practical, lab problem and the likes.
[0067] FIG. 4 illustrates an exemplary view of the proposed digital learning system, in accordance with an embodiment of the present disclosure.
[0068] As illustrated in FIG. 4, the system 200 can include a display unit 102, a board 206, processing unit 208, an image acquisition unit 210, set of sensors 212, one or more components 214, and an AR engine 202. In an embodiment, the display unit 102 can be configured to display an augmented reality (AR) simulation of a predefined matrix, where the matrix can be configured to accommodate a set of binary digits, and correspondingly generate a first set of signals. The first set of signals can be received by the AR engine 202. The set of binary digits can include any or a combination of zero and one. In an illustrative embodiment, the image acquisition unit 210 can be configured to capture one or more images of an area of interest, where the area of interest can include one or more matrix, and where the image acquisition unit can include camera but not limited to the likes. In another illustrative embodiment, the set of sensors 212 can be operatively coupled with the image acquisition unit, where the set of sensors can be configured to detect a plane surface and points of intersection associated with the one or more matrix and correspondingly generate a third set of signals. The set of sensors 212 can include any or a combination of accelerometer, motion detector, infrared sensor, ultrasonic sensor, and the likes. In yet another illustrative embodiment, the AR engine 202 can be configured to simulate the one or more matrix based on the generated third set of signals.
[0069] In an illustrative embodiment, when the message is received by the entities 104, the image acquisition unit 210 can be configured to capture the one or more images of the area of interest, where the area of interest can include one or more matrix pertaining to the message received by the entities 104. The set of sensors 212 can be configured to detect the plane surface and the point of intersection associated with the one or more matrix and correspondingly generate the third set of signals, where the third set of signals can be transmitted to the AR engine 202, where the AR engine 202 can be configured to simulate the one or more matrix based on the generated third set of signals. The AR engine 102 can be configured to extract a second set of signals from the first set of signals, where the second set of signals can pertain to an equation associated with the set of binary digits, authenticate the equation with a dataset, where the dataset can include preregistered equation. The AR engine 202 can be configured to display a digital circuit based on the verified equation, and illustrate prototype of one or more components associated with the digital circuit. In an illustrative embodiment, the one or more matrix and the predefined matrix can correspond to karnaugh map (K Map), where the K Map can include binary digits zero’s and one’s. In another illustrative embodiment, the equation can correspond to Boolean expression, digital function, and the likes obtained with help of the K Map.
[0070] In an illustrative embodiment, the board 206 can be configured to assemble the one or more components 214 based on the illustrated prototype of the one or more components 214 of the displayed digital circuit. The display unit 102 can be associated with one or more mobile computing devices of entities 104 and mobile computing device 108 associated with professor, teacher, instructor, and the likes. In another illustrative embodiment, the mobile computing device 108 can be configured to transmit a message to the one or more mobile computing devices through a communication module or networking module 106 via server 110, where the message can pertain to audio, text, sound, characters related to digital electronics, electrical and electronics circuit practical or lab problem, question, and the likes. when the entities 104 receives the message, the entities 104 can select the AR simulated predefined matrix with help of the display unit 102, where the display unit 102 can generate the first set if signals and transmit to the AR engine.
[0071] In an illustrative embodiment, after receiving the illustrated prototype of the one or more components with help of the one or more mobile computing devices, the entities 104 can assemble the one or more components 214 on the board 206 according to the displayed digital circuit. The assembled one or more components 214 based on the illustrated prototype of the displayed digital circuit can pertain to an actual circuit. The processing unit 208 can be configured to verify the output of the displayed digital circuit with output of the actual circuit and generate a set of alert signals upon negative verification. The set of alert signals can be transmitted to the one of more mobile computing devices , mobile computing unit 108 and an alert unit, where the alert unit can be operatively coupled with the processing unit 208. In another illustrative embodiment, the alert unit can include any or a combination of alarm, buzzer, light emitting diode, and the likes.
[0072] In an illustrative embodiment, the one or more components 214 can include any or a combination of resistor, transistor, diodes, intergraded chip, operational amplifier, potentiometer, resistance thermal detector, and the likes to be assembled on the board 206, where the board can include bread board, but not limited to the likes. In another illustrative embodiment, the set of alert signals can help in determining whether practical or lab problem shared by the teacher, professor, instructor, and the likes is solved correctly by the entities 104. Also, the set of alert signals can facilitate self assessment of the entities 104 for the practical, lab problem and the likes.
[0073] Thus, it will be appreciated by those of ordinary skill in the art that the diagrams, schematics, illustrations, and the like represent conceptual views or processes illustrating systems and methods embodying this invention. The functions of the various elements shown in the figures may be provided through the use of dedicated hardware as well as hardware capable of executing associated software. Similarly, any switches shown in the figures are conceptual only. Their function may be carried out through the operation of program logic, through dedicated logic, through the interaction of program control and dedicated logic, or even manually, the particular technique being selectable by the entity implementing this invention. Those of ordinary skill in the art further understand that the exemplary hardware, software, processes, methods, and/or operating systems described herein are for illustrative purposes and, thus, are not intended to be limited to any particular name.
[0074] As used herein, and unless the context dictates otherwise, the term "coupled to" is intended to include both direct coupling (in which two elements that are coupled to each other contact each other) and indirect coupling (in which at least one additional element is located between the two elements). Therefore, the terms "coupled to" and "coupled with" are used synonymously. Within the context of this document terms "coupled to" and "coupled with" are also used euphemistically to mean “communicatively coupled with” over a network, where two or more devices are able to exchange data with each other over the network, possibly via one or more intermediary device.
[0075] While the foregoing describes various embodiments of the invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof. The scope of the invention is determined by the claims that follow. The invention is not limited to the described embodiments, versions or examples, which are included to enable a person having ordinary skill in the art to make and use the invention when combined with information and knowledge available to the person having ordinary skill in the art.
ADVANTAGES OF THE PRESENT DISCLOSURE
[0076] The present disclosure provides a system that facilitates individualized learning.
[0077] The present disclosure provides a system that facilitates providing interactivity and instant feedback to students.
[0078] The present disclosure provides a system where students can analyze things in a better way.
[0079] The present disclosure provides a system that fosters learning process of students.
[0080] The present disclosure provides a system It is an object of the present disclosure to provide a system that enables developing creativity and curiosity among students.
[0081] The present disclosure provides a system that is economical and easy in functioning.
[0082] The present disclosure provides a system that helps in preventing transmission of contagious diseases and in keeping environment safe , healthy and disease free.
[0083] The present disclosure provides a system that helps in solving both purposes such as touch less or marker less and learning and develop laboratory skills through mark less device for students, listener, and the likes.

Claims:1. A digital learning system (200) comprising:
a display unit (102) configured to display augmented reality (AR) simulation of a predefined matrix, wherein the predefined matrix is configured to accommodate a set of binary digits, and correspondingly generate a first set of signals;
an augmented reality (AR) engine (202) operatively coupled to the display unit (102), wherein the AR engine (202) including one or more processors coupled with a memory, the memory storing instructions executable by the one or more processors configured to:
extract a second set of signals from the first set of signals, wherein the second set of signals pertain to an equation associated with the set of binary digits;
authenticate the equation with a dataset, wherein the dataset includes preregistered equation;
display a digital circuit based on the verified equation;
illustrate prototype of one or more components associated with the digital circuit;
a board (206) configured to assemble the one or more components (214) based on the illustrated prototype of the digital circuit, wherein the assembled one or more components (214) based on the illustrated prototype of the digital circuit pertains to an actual circuit;
a processing unit (208) operatively coupled with the board (206) and the AR engine (202) and configured to:
verify output of the displayed digital circuit with output of the actual circuit;
generate a set of alarm signals upon negative verification.
2. The system (200) as claimed in claim 1, wherein the system (200) includes an image acquisition unit (210) configured to capture one or more images

of area of interest, wherein the area of interest includes one or more matrix, and wherein the image acquisition unit includes camera.
3. The system (200) as claimed in claim 2, wherein the system (200) includes a set of sensors (212) operatively coupled with the image acquisition unit (210), wherein the set of sensors (212) is configured to detect a plane surface and points of intersection associated with the one or more matrix and correspondingly generate a third set of signals.
4. The system (200) as claimed in claim 3, wherein the AR engine (202) is configured to simulate the one or more matrix based on the generated third set of signals.
5. The system (200) as claimed in claim 2, wherein the set of sensors (212) include any or a combination of accelerometer, motion detector, infrared sensor, and ultrasonic sensor.
6. The system (200) as claimed in claim 1, wherein positive verification corresponds to matching of the output of the displayed digital circuit with output of the actual circuit.
7. The system (200) as claimed in claim 1, wherein the negative verification corresponds to non matching of the output of the displayed digital circuit with output of the actual circuit.
8. The system (200) as claimed in claim 1, wherein the one or more matrix and the predefined matrix corresponds to karnaugh map (K Map), wherein the K Map includes combination of binary digits zero’s and one’s.
9. The system (200) as claimed in claim 1, wherein the one or more components (214) include any or a combination of resistors, transistor, diodes, intergraded chip, operational amplifier, potentiometer, and resistance thermal detector to be assembled on the board, wherein the board comprise of bread board.
10. The system (200) as claimed in claim 1, wherein the equation corresponds to Boolean expressions and digital functions obtained with help of the K Map.