How to make a violin at home. In this post, I would like to guide you through all the steps I followed to make a violin. Then I’ll share with you the reason I built this, my experiences, what Kept me moving forward when I lost confidence, and some of my mistakes which you are advised to avoid, and then I will answer some frequently asked questions related to violin. Let’s get started. This blog is all about renewable energy projects. However, every once in a while I do some hobby projects. This year I got a chance to join a violin class with my friends Sanal and Aswin. And guess what, we joined an institute. Check this on Amazon https://amzn.to/3ufFjI8 When I got this chance to hold these amazing musical instruments in my hands I felt a strange inspiration to make one of them. Even though I am not good at woodworking and acoustics I decided to give it a try. But I had no idea, where do I begin. You May Also Like: How to Make Wind Turbine Propeller The Inspiration for Making a Violin W...
Solar cells are the smallest unit of a solar panel. Understanding how a solar cell works easily if you know how a P-N junction diode works? Do you know that? I know most of you know that. However, I will explain how solar cell works in step by step using images. You can also watch the video I embedded below. Solar cells, also called photovoltaic cells are made up of semiconductors, materials that have a conductivity between that of an insulator and conductor. In essence, a solar cell is a junction of two dissimilar semiconducting materials, known as p-type and n-type semiconductors. Both of these can be made from crystalline silicon. Dopping Since silicon on its own does not conduct electricity other atoms are added to silicon’s structure. This process of adding other atoms called impurities to silicon structure is called doping. Pure silicon has a diamond-like structure called silicon lattice. Its four valence bond electrons allow it to perfectly bond to four of its silicon neighbors...