\nhere is photo of i trying it in offline \n\n \n\n---\n### 8.TASK NO 12: SOLDERING PREREQUISITES\n---\nSoldering is a process of joining two metal surfaces together using a filler metal called solder. The soldering process involves heating the surfaces to be joined and melting the solder, which is then allowed to cool and solidify, creating a strong and durable joint .this was one of the coolest task to do , learning the basics of soldering was fun , we learnt what was flux , why do we apply it , what is a solder metal , and what is the usual temperature in which the soldering is done ( between 90 to 400 degrees) \nhere is my trying to solder 😆\n \n \n \n\n---\n### 9.TASK 15: Active Participation:\n---\ncoming from the heart that always gets exicted hearing coding word , this was one of the task where i got to show my pre-learnt skills and my intrest towards coding\ni would like to share here some of the certificates that i participated in ...\n\n\n\n\nmy intrest of becoming a full stack developer made me join this amazing course from udemy , i learnt complete Mango D B with hands on tasks. MongoDB is a source-available cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with optional schemas . so learning it was very usefull... throughout this course i learnt basics concepts of Mango D B like collections ,Replica Set Sharding to advanced concepts like Aggregation Pipelines . Thanks to malvik vaghadia 👏 for this wonderfull course . \n\n\n\n\n---\nTHANKS EVERYONE FOR READING THIS BLOG 🥰 🥰 🥰 , ARGOTO, SAYONARA ⛩️ !!! \n\n---\n