Weapon Tracking System Using RFID- Inventory Management

Abstract – Inventory management is a challenging problem area in supply chain management. Companies need to have inventories in warehouses to fulfill customer demand, meanwhile, these inventories have holding costs, and this is a frozen fund that can be lost. Therefore, the task of inventory management is to find the number of inventories that will fulfill the demand, avoiding overstocks.


A check-in/check-out system is a specific type of asset tracking solution that is specifically focused on circulatory assets like tools, file folders and rental or library items. In these cases, you are mainly concerned with who currently has the item and when it is due back. Any application that has constantly changed ownership of assets can benefit from the visibility provided by a check-in/check-out solution. A check-in/check-out solution allows you to record the time items were borrowed, returned and who took them.


1. They have a problem with manual entry of each device, every time they have to enter data into the register.
2. While entering manually, there is a chance of a repetition of a unique number of a device.


The Weapon Tracking System is an RFID based system that allows the tracking of in/out the movement of weapons from the armory thereby reducing the manpower effort of entering the movement of weapons in the register. This will help the armory staff in reducing their effort in maintaining logs about every single movement thereby making the functioning of the department more efficient and smarter. The system will provide some additional features such as:

(a) Inventory management of weapons.
(b) Help in life cycle management of individual weapon.
(c) Help in the tracking of the maintenance schedules and recording of any malfunction/defects in the weapon.


  • Accuracy – Maintain a complete record of where every asset is & who is responsible for it.
  • Simplicity – Quickly process each transaction will a couple of scans.
  • Efficiency – Reduce the time required to locate an item.
  • Accountability – Hold each user responsible for all the items they use.


  • Report on daily tracking.
  • User wise IN/OUT entry report.
  • Weapon/Item wise report.
  • We can replace QR code by RFID.
  • We can add FSN analysis. i.e.,F – Fast Moving Item, S – Slow Moving Item, N – Non-moving Item.

Supply Chain Management System

Abstract – How to manage inventory is becoming increasingly crucial for most manufacturing industries. Supply chain management (SCM) has become an integral part of the strategy for all organizations irrespective of their size and sector in the present globalized and network economy. The organization was challenged to maintain a smooth relationship between the level of inventory, customer satisfaction, and production efficiency. The supply chain is a network of facilities and distribution options that performs the procurement of materials, the transformation of these materials into intermediate and finished goods and the distribution of these finished products to customers.


The Client is from India, They are manufactures of the Specific Home Appliances like Fan, Juicer Mixer Grinder & many more. They distribute their product among various cities to various distributor/vendors. They are also in manufacturing of lights & steel pipes. They require supply chain management system for their manufacturing unit. Supply chain management strategies began to be used in shipping for a short time


The main challenge was to meet customers expectation. To deliver the product within time.


To overcome this problem, we use the Supply Chain Management System. , Supply Chain Management has an important role to play in moving goods more quickly to their destination. In this, you have to scan your barcode as per the product which is ready for shipping.

In this, you can track the shipment of your products. In this we provide two different applications, 1 is for appliances and another 1 is for Lights. In Appliances application repair warranty option is provided whereas in Light application we have provided product replacement option.

In this application , you can store your data online as well as offline.

Above fig shows the dashboard of shipment reports, in that you can see, you have the option to sync your master carton data with agency data. You can select it agency wise data.


  • Raise your Business profit level
  • Improving product Quality
  • You can meet customer expectations and deliver the product to the customer in a timely
  • Improving collaboration with suppliers
  • Improve efficiency rate


  • We can convert this application with a web application
  • We can use a conveyor belt system for barcode scanning.

IoT Based GPS Tracker

Abstract – In this article, we have discussed and analyze the internet of things (IoT) based vehicle tracking & vehicular emergency system. IoT devices equipped with Wi-Fi allow machine-to-machine communication using IoT technique a vehicle tracking system (VTS) can be built. A vehicle tracking system combines the use of automatic vehicle location of individual vehicles with software that collects these fleet data for a comprehensive picture of vehicle locations. Modern Vehicle tracking system commonly use GPS technology for locating the vehicle, but other types of automatic vehicle location technology can also be used.


The Client is basically from the African area, where lots of internet issue occurs much time. They provides the fleet management system within their company, fleet management includes a range of functions, such as vehicle financing, vehicle maintenance, vehicle telematics for a (route tracking & diagnostic). Fleet management is a function that allows companies that rely on transportation in business to remove or minimize the risks associated with vehicle investment improving efficiency, productivity and reducing their overall transportation costs.


In African areas, they have a problem with the internet , because of less internet connectivity . In android based application’s , google map API does not work correctly to return live GPS latitude/longitude values to track vehicles that are running for the journey.


To overcome this problem, we uses GPS hardware module. GPS hardware module uses a satellite network connection that does not require any internet connection.
GPS hardware module uses antenna’s which are directly connected using frequency values. GPS hardware module which is connected to mobile device which reads the live data from the hardware module and saves offline data to device and sync data to server when the application is connected to internet.

Above fig shows the vehicle booking history which includes, journey booking information such as by whom journey is booked, journey start date, end date and journey status i.e. journey is confirmed or not.

Above fig shows the admin panel, in which admin can track the all vehicles.


  • Real time tracking of vehicles
  • Live location with GPS
  • Workload management with trip planning, route optimization
  • Improved fleet & driver utilization
  • Pre & post trip notification
  • Tracking fuel spend & optimizing costs through fuel management


  • We can convert this application with a web application
  • We can give Ride/vehicle tracking access to the user.

Bloomberg Stock Analysis System

Abstract – Stock market prediction and analysis is the act of trying to determine the future value of company stock or other financial instrument traded on an exchange. The Stock market is an important part of the economy of the country & plays a vital role in the growth of the industry and commerce of the company that eventually affects the economy of the country. Both investors & industry are involved in the stock market and want to know whether some stock will rise or fall over a certain period.


Bloomberg is the most reputed stock analysis company in the world, which provides the data of stock exchanges of various listed companies. They want to show live data of stock market analysis of various listed china-based market companies, in that we have to predict the future market of stock analysis for the next 2 hours using the previous 100 times data. This is predictive analysis.


1. Stock exchange returns lots of data in a single request as per user preferences we have to fetch all interested company stock values and have to keep UI updated. A major challenge in the system was to keep UI updated and active while the system is loading each stock data in the background for every 16 ms and do the analysis work after response.

2. While we have to predict any stock value for the next two hours we also have to make sure the prediction accuracy percentile should be 70-90%.To achieve this much accuracy we need more historical data to analyze. Also, we have to think about how much historical data we can use to make sure it’s not making any performance concern in an application.


We provide the Windows-based application for analysis of listed company stock analysis for the next 2 hours, for that we use the WPF technology along with C-harp & graphical representation of stock analysis.

To overcome 1st challenge, we used solution like ,Parallel Background processing and Multithreading option. And for 2nd challenge we used following technique, In that we used Bloomberg’s livestock API’s, using that we refresh the data after every 16 ms for that We used the maximum 100 history records which get converted into 100% values with a difference of positive and negative percentile.

The above fig shows the live data analysis between various companies , in that green digits shows the positive changes in stock market whereas the red digits shows the negative changes in the stock market of various companies.


  • Using Stock Analysis system we can predict the market for stock for next 2 hours, based on previous history of 100 times only.
  • Stock analysts attempt to determine the future activity of an instrument, sector, or market.


  • We can convert this application with a web application or android application.
  • We can improve our prediction accuracy using Data Analytics & AI.
  • We can develop the same system for other markets.

Advertisement Platform Using Google Map

Abstract – Advertising plays a very important role in today’s age of competition. Advertising is one thing which has become a necessity for everybody in today’s day to day life, be it the producer, the traders, or the customer. The world still uses the age-old and primitive techniques for advertisement. Our objective is to increase and maximize the efficiency of these already existing advertisement systems. There are various ways in which the advertisement system can be improved. One such way is to make the advertisement system vary and change according to the location of the vehicle. This ensures that we capture the target audience in a much creative and interactive way by providing them information and advertisements that are related to their current location whilst traveling. The target audience gets a much better and personalized viewing experience if he gets content that is relevant and related to his current near his present location.


If you’re a business owner, you can have your company added to Google’s network so it can be found on Google Maps. You just need to provide details about your business information on Google Places. This will enable your business to be located by customers who do a search that relates to your business’ name or the services you offer. Also, your location will be mapped for easy access to your establishment. Small scale industries, vendors or distributors can not afford that much cost to puts ads on google map,  so we are providing that facility in a very affordable cost for small scale industries.


  1. If there no internet connectivity google map can not work.
  2. If keywords are not matched with the google map data it will not able to show the ads on google map.

How Product Helped

Many people turn to Maps to find routes. By running an ad within this application, you make it easier for potential customers to find out about you and make their way to your business location. for e.g. User wants to travel at some destination, and he/she put that destination in google map, as he/she moves towards the destination he/she will see another destination on the same route which is earlier search by him/her. like I want to travel from Pune to Mumbai after started my journey at some point I can see the restaurants on my route, Cause I had to search it earlier. it means I can see the various places on my route based on my search history.

Key Benefits of a Stock Analysis System

Here are some of the potential benefits of local search ads:

  • Get more store visits.
  • As we already have users’ cache data, so we can identify what kind of ad we have to show to the user.
  • Get calls. Local search ads may include an option for users to call their locations. They use the phone number of the featured business location.
  • Help customers learn more about your business. Local search ads link to your business’s location page, which includes information such as store hours, address, customer reviews, and photos.

Data Used

  • Cache Data of user
  • Google map data of user
  • Advertisement data

Future Plans

  • We can integrate this system with Cab portal services – like 3 people are traveling in the same cab for different destinations, so each person cache data is different as per his/her destination, so he/ she will see the adds on google map related to their destination.