A Brief In-depth Literature Review on Micro Electro Mechanical Systems was performed in this project. Research paper on the same was presented in an International Conference at JNU Hyderabad and International Conference at Karmaveer Expo at KK Wagh Nashik. Hands on Training Session at IIT Indore was attended to gain practical knowledge in this area.

Image:- Silicon Wafer used for manufacturing MEMS and Integrated circuits

This is my Final year B.E Project. Detailed in depth knowledge and Hands on experience on 3D Printer was acquired in this project. Process Parameters influencing 3D Printing Process were studied and optimized to best possible values which would increase the efficiency of overall 3D Printing Process and quality of finished product. Statistical Techniques like Taguchi Design of Experiment, Analysis of Variance, regression analysis etc were used in this optimization project.

Industry 4.0 demands high degree of automation and accuracy, high efficiency, high productivity, less rejection, less manpower, and shorter lead time in production. NC, CNC and automated machine shops are playing vital role for higher productivity. Similarly, Quality inspection of the product should have higher productivity and shorter lead time. For this reason, different direct and indirect measurement techniques are used for measurement and inspection of products. Traditional manual measurement methods are tedious and time consuming. Machine vision is a novel state of the art technique, which is used for analysis and automatic measurement of different quantities from different wide range of applications. This project introduces automated process for measuring the dimensions of mechanical component with the aid of CCD camera, stereo vision concept and image processing techniques such as image acquisition, de noising with filters, edge detection technique, circle detection, comparison of real image and actual image, mapping of image, and image processing algorithm. Internal diameter of hole is the most critical part of any assembly. In this project, measurement and inspection of hole diameter is done using machine vision system. A novel and robust state of the art algorithm is developed with the use of open source Python programming language. Newly developed machine vision inspection system facilitates 100 percent inspection with fraction of seconds and is suitable for fast moving conveyer products. Manual measurement results using vernier caliper and gauges and camera equipped machine vision measurement results agree with each other and thus the newly developed process is validated.

This was a part of Final Year Diploma Project in which detailed study of Micro Manufacturing methods like Micro EDM, Laser beam machining, Lithography, Sputtering Process, Ion Beam Machining, Electron Beam Machining, Micro Drilling and Micro Turning was done and Literature Review was prepared on the same.

This was also a part of Final Year Material Science Diploma Project in which Microscopy techniques like Atomic Force Microscopy (AFM), Scanning Electron Microscope (SEM), Transmission Electron Microscope (TEM), Optical Microscopy etc were studied in depth.  Hands on Experience was obtained in STTP at IIT Indore on this topic and its Review paper was also presented at an International Conference.

Hands on Trial, Experimentation and detailed Literature Review on Nickel Titanium Alloys and Shape Memory alloys was performed. As a Keynote Speaker, Guest Lecture was also delivered on this topic to final year diploma students at KKWagh Polytechnic.

Image:- SMA Tyres developed by NASA

At School Level during 10th Standard, a novel approach and conceptual model of Rain Water Harvesting for urban smart cities integrated with natural water filteration system with detailed analysis and budget cost report was prepared and exhibited in State Level Science Exhibition Competition at Jalna.

Developer and Owner of Online Brand cum Blog — “FANTASTIC TOP TEN“. Complete Site Security, Server Setup, Web-mails, Graphic Designing, Media Editing, Content creation  and editing, legal copyright aspects, Search Engine Optimization and Social Media accounts and Youtube Channel are owned, created and monitored by Shivam Dandgavhal. Check and Verify my website Ownership here at “Whois Lookup“

IC 555 and Resistance Circuit Based Musical Piano , Remote Controlled electric JCBs with water powered actuators, Arduino Projects, LDR based and Hand-Clap sound Acoustic actuation based circuits, Wireless Remote Controlled Heavy Duty all Terrain vehicle were some of the DIY Homemade projects made from scratch during high school days.