Celebrating 50 Customers & 5B+ Events

Celebrating 50 Customers & 5B+ Events

Today I am happy to share that we have clocked our 50th Business customer @ Bevywise Networks. It was indeed a great journey bootstrapping with a great team that has taken us where we are today.

The Early Days

We started building the products over MQTT.  Our initial aim was to build an IoT Simulation toolkit. We had an initial version of the product around the end of 2016. However, we were not able to create more value with that product at that point in time. We believed building a the Central MQTT Broker would add more value to the overall ecosystem. One of the things the MQTT Brokers lacked at that time and even today is the extended ability options on storage. We quickly added the MQTTRoute and the multi-tenant-based IoT Platform by mid-2017.

The First Customer

We have been supporting a prospect for more than 4 months in the second half of 2017 as we do for most of the leads we generate till now.  Around the end of the 5th month, he shared his wish to pay for a product.  Then we finalized the price for the IoT Platform and then we clocked our first deal. At that point in time, the platform was halfway through its development and we had not even finalized the price for the product. We had our first 1000 devices IoT Platform deal from North America in November 2017.  

Failures all Along

From the early days, we have been trying to build hardware for home automation. We had a perfect prototype and concept building. But had to discontinue due to the funds.  However, we have been trying to build some hardware during the earlier days which all went in vain. Not only on the hardware part, but we also had to shelve some of the software products as well.  During the early days, we had been working with a few corporates building prototypes and complete products which I believe will be part of most starts up with the greater ambition.

Association with DERBI

During mid-2018, I was introduced to Mr. Natarajan, our advisor as part of the association with the DERBI incubation program. The association was beneficial and we started exploring a few verticals to work on. We had a strong belief that the Frameworks will have their own share of the pie for Bevywise and at the same time, we should be able to create value for one of the verticals. This is to ensure that we validate our Platform and at the same time, we had a complete end-to-end solution. We finalized to take up Manufacturing as the next domain. In the meantime, we tried building some tools/software for the Pharma and biotech over the IoT and even tried providing some demos at a couple of meetups.

World’s leading MQTT Broker

In one of the independent analysis done by the University of Szeged, Hungary, MQTTRoute was one of the top MQTT Brokers in terms of performance and the memory footprint when compared with all the leading MQTT offerings across the world.

Spanning out

During early 2019, we partnered with an edge data acquisition device company and started working on building products for smart manufacturing to enhance the OEE / Productivity of the shop floor. The initial version of the OEE Monitoring application was built over MQTTRoute and the later version for the enterprise Manufacturing execution system ( MES ) was built over the IoT Platform. Today we have a complete ready-to-use MES to monitor productivity across multiple departments for any enterprise manufacturing company and have successfully connected 300 + machines to our Platform.  We have a few surprises coming in the Manufacturing domain later this year.

Way to Go

With every product, it became a norm that we fail a couple of times before we get it right.  The same happened with our CyrstalMQ hosted cloud MQTT Broker offering. We successfully moved our framework offering to the cloud earlier this year. We are working on enhancing the experience and at the same time moving our Smart manufacturing offering to the cloud as well going forward.


It was a wonderful journey creating and executing the B2B business. Have learned a lot on the business side over the years and yet a lot to learn going forward.  I feel grateful to my family, friends, and customers.

Happy to look backward and see that we have built all these from the Tier II city of Tirunelveli, down south of Tamil Nadu. None of these milestones would have been possible without the great team. I am eternally grateful to all of our employees who have added their value all along our journey to bring us to the milestone we are today.

What our Customer says? 

Bevywise MQTT Broker is very reliable, powerful and a very affordable solution. The support understood our technical issues and solved them efficiently. We are happy for our decision to choose Bevywise for our Industry4.0 Implementation.

Ihsan Gulec,
Celikler Holding. Turkey.

Do you set limits to your WIP & why is it important?

Do you set limits to your WIP & why is it important?

WIP (work-in-progress) is a term which refers to the partially finished goods that is still in the production flow and are yet to hit the state of being customer ready. WIP holds labour costs, raw material costs and overhead manufacturing costs that are invested in the production process at different stages. It implies substantial burdon on the company finance when overproduced and brings about a customer churn when under produced and massive loss when a semi finished or finished goods is misplaced. Setting limits to such WIP is much important to streamline your manufacturing industry’s operative efforts and control opex ( operational expenses). We would be outlining the WIP limits below and why is it important for manufacturers to understand their dynamic change in the profitability.

What & why do you need WIP Limit?

The key idea behind WIP limits is to stop starting new productions and start finishing the existing one. If there are more goods unfinished that are already in process, manufacturers will try to juggle at once and it will be tough for them to take it to the finish line. Hence, WIP limits enable manufacturers to optimize their production workflows for better management & control on WIP. It is about finishing the job already in progress before introducing more job. In Layman’s terms ” Optimal WIP is a way to go”. Here are the three most predominant limits which every manufacturer should concentrate on to sustain and remain unshaken in the disruptive manufacturing industry.

  • Count Based Limit

  • Cost Based Limit

  • No of Days of work Based Limit

Count Based Limit

Do you know how can over-presence of WIP count affect your manufacturing industry?

Many manufacturing industries are still unaware that too much unfinished & finished goods will have a direct impact on their operational expenses. possessing unfinished works & unsaleable products can be detrimental to any company. The same logic applies to the manufacturing industry. Having a lot of WIP inventory denotes that manufacturing industry has obstacles in meeting demands and streamlining the supply chains at large. This sort of excess WIP is often has a serious impact in repetitive jobs where raw materials are converted all the way into finished goods and stored before customer orders are received. To avoid excess WIP inventory, they can control WIP count by limiting the new production and can pull in only if necessary.

Let me explain with an example, consider the textile industry. It will be mostly a MAKE TO STOCK approach. When the products are overproduced and kept in stock for long time without considering market demands, will result in overage finally leading to inventory loss. Maintaining a minimum level of WIP at each sewing workstation is necessary here. This can be done by limiting or setting the WIP count at each process level

And most importantly, they should set a target / limit for the productions by analysing the demand forecasts, so that they will plan only for the required count and the unfinished items for products in a production process can be maintained easily. During the festive season, there will be a lot of demands for textiles and in such case they can increase their WIP count based on demand. This helps them keep their WIP balanced by feeding the production line / work stations based on the market demands.

Days based limit

When faced with too much work, and too few machines to do it, manufacturers will assign multiple tasks in the hope of increasing throughput. Unfortunately, the result is that machines will take longer days to get that done and it burns out in the process. This is because the machine plan is not properly optimized and they try hard to multi-task & fail at it often. This lengthens the number of days they work on a task. When the machinery runs for a too long time, there is a high possibility of machine failure resulting in unplanned downtime. If your machines sits idle, it will take too long days to repair & how is it possible to complete your order on time? This is were you need a complete machinery plan with which you can allot tasks based on the machine’s capacity and limit the days of its running.

While there is no hard rule in setting this WIP limit, the basic idea is that each machine should be working based on its capacity. So that it possibly avoids the complete shutdown of your machinery. This allows manufacturers to stabilize work and increase productivity.

Cost Based Limit

The optimal Opex is important for the smooth running of the business. In spite of all tracking done with number of parts and day work, $$$ is something that needs to be monitored at the business level. So a limit of what can be the WIP Cost that a business can handle ……

You can set a maximum limit to the operating cost / expense for a particular time. One way to improve profitability is to maintain the stable opex. The expenses spent on anything in the production line that is materials / machinery (during WIP) should fall under the cost you have set. Your WIP should not exceed the opex sustainability.

Hope this article demonstrates what is WIP limit and why it is important for manufacturing industry to manage their opex and to improve their productivity.

The live demo set up of WIP Manager is available at. Take a look at it.

Announcing Fully Digitized WIP Manager for WIP Tracking

Announcing Fully Digitized WIP Manager for WIP Tracking

A decade ago, I was working in a garment factory where every data is manually entered using paper sheets. There is no proper track of data especially the materials in, out and WIP and there is a high risk and possibility of manipulating the original data. Even today I could witness many manufacturing industries are still using XL sheets to record data. Keeping no track of yesterday and today data, how it is possible to improve productivity?. Keep a full stop to it and digitize your WIP so that you can keep track of all events from start to end. As a part of our Industry 4.0 solution, we are now introducing a WIP manager, fully digitized 100% foolproof WIP tool where in you can easily manage and keep track of your ‘work in progress’. You can get a clear picture of what is happening on your shop floor on a daily basis.

Why WIP Manager? / Manage end to end WIP

WIP manager offers everything you need to manage, enter & take count on the WIP flow and WIP units. The inventories which still requires work, assembly, inspection, or processing before they’re completed can be tracked to know the right numbers and set strict limits.

Here is how you can be benefited with WIP Manager. 

  • Manage WIP at each process

  • Minimal Data Entry

  • Predefine shopfloor information

  • Analyse the rejections

Manage WIP at each process (Track product Movement)

For each production process, the target must be set for the amount of WIP required. It must be agreeable to undergo smooth production work flow providing enough time to resolve production issues before WIP shortages occur. Also, the presence of unnecessary work in progress results in unreliable supply chain, requirement of excessive manual work finally resulting in unnecessary delay and increased WIP in inventory. To avoid all these hurdles and pursue efficient WIP flow, WIP manager will allow production managers to only pull inventory / materials when needed without the need for much WIP. WIP manager will help understand the process at each level to exactly know which process needs material to move forward. It facilitates quick & easy configuration WIP levels by process and part and enable tracking of material movement at each process steps.

WIP Tracking

Minimal Data Entry

The idea of streamlining data is what every manufacturing industry strives to fulfil in efforts to minimize errors and maximize productivity. Regrettably, most industries uses a combination of paper work, spreadsheets and multiple systems which takes much time to address the needs of the shop floor. WIP manager completely eliminates such paper works and allows only few fields to be manually entered by production operators. Operators can easily enter & take a count on WIP materials at each process.

Predefine Shop Floor Information

Every manufacturing industry has a unique production process and levels, the raw materials, parts and other materials which differ with each other. Also, the downtime occurs cannot said to be same each time and it varies with process or even with industry. So WIP manager allow operators to predefine the raw materials, parts to be produced and their production processes. It also allows to predefine the expected downtime events and the quality defects to efficiently deal with the downtime & bad quantity issues.

WIP manager settings

Analyze the rejections

No shop floor is perfect. It is usual that some goods produced can be defective or doesn’t meet quality standard. It is all about how the manufacturing industry handles it. You can often rework defective parts to make them usable. WIP manager provides options for handling or dealing with such defects.

Rejection – Rejections refers to defective which do not meet with dimensional or quality standards but can be reworked for rectification of defects.

ScrapScrap is a discarded parts / materials which has no values. And such materials can not be reworked further.

Operators can easily deal with the material losses by moving the defective items either to the rejection or to the scrap.


Completely FREE WIP manager

WIP manager is available FREE to download and you can get utilized with the full version for 30 days. All the features are available and enabled.

Also, the live demo set up of WIP manager is available at https://www.bevywise.com/industry-4-0/wip-manager/live-demo.html

Check the help documentation for optimum use of WIP Manager.

Kindly reach support if you have any queries.

Why is Integrated IOT Application the way to go ?

Why is Integrated IOT Application the way to go ?

Integrated IoT Application

Business today has a lot to be managed better.  Everything in an organization is related.  The power and other utilities consumption, employee availability and productivity, manufacturing process management and its utilization, predictive maintenance of the machines, Inward / Outward of materials, etc are today managed as Silos.  It does not make sense to digitize everything and still use them as siloed application. It is crucial to bring everything in to one application. The benefits of using it as one application from the management perspective are:

  • Have a better access control to various modules.
  • Deploy everything on one server and manage it better.
  • Employees need to remember a single identity.

Co related Data Analysis

The world is filled with data and the data needs to be analyzed at width and depth.  Data Analysis cannot be done when businesses uses multiple applications and the data is stored in Silos, in spite of all the digital transformation. Closer correlation of data is crucial to create compelling decisions.

For example, when the machine / department productivity and the energy consumed per machine is mandatory to be managed in a single application which can help use do some detailed analysis like power consumed per part produced and the reverse against the variance of days and the batches.  This deeper analysis becomes more cumbersome when the data is stored in silos.

Cloud Servers are more reliable

We have been running our cloud servers on AWS, Google, and Digital Ocean for the past 5 years and we have not even seeing any downtime or server crashes. Cloud hosting has come a long way that it has become more reliable, secure, flexible and much more affordable.  Running an integrated application based on the business requirement is going to be much easier going forward. Once set up we may just need to maintain the applications.  The applications again can be maintained easily with tools like docker, mmonit, Kubernetes and more.

Affordable Implementation

Industry4.0 is synonymous with a lot of data being generated , processed and used in critical decision.  When you go for an on demand service, most service providers charge by the data used over time.  However when you have a private hosting, the data is unlimited. This will increase your data traffic and number of events you record without any increase in the data cost.  You may need to slightly increase the server configuration which will be very marginal against the data cost.

Create Customized Solutions

When you go by your own instances, you will have the complete flexibility to create your own reports and analysis. Out of our implementation of the IoT, we see that the requirement changes largely from one plant to another within the organization. So with a lot of custom build process and data, we need more specific solutions to deliver the best RoI for your business.

The MQTTRoute, top MQTT Broker has all the powerful extendability options to create & develop complex IoT Applications. The extendable python MQTT interfaces / hooks provide user interface customization, data aggregation & analysis, event data comparison with the processed data, Remote authentication & more. The python interfaces include Custom UI server, Custom data store, Custom storage, Custom scheduler & Custom Auth. You can play with the python hooks by downloading the FREE version of MQTT Broker to build faster applications.

Contact us for a FREE Consulting today on what is the best way to implement your IoT Solution.