Design and fabrication of low-cost automatic screwdriver / Yusuff Badrisyah Mohd Din

This project presents the fabrication and concept of an automatic rechargeable screwdriver that will help many people with their problems to assemble and disassemble things like cupboard, table, chairs etc. Using the method of rotational motion with a DC rotary motor, the screws can be driven to tighten or loosen according to users’ command. This project also discusses sustainability of the product where the product’s material mainly focused on items that are cheap but usable and also items that are recyclable and reusable. The product also aims for accessibility in all generation of age from young, teenager, adult and also senior citizens are welcomed to use this product. In conclusion, authors discuss about the pros and cons of this product for the sustainability and the main usage and also the flexibility of the product as the tip can be change according to the size of the screws. This project targets so the product can function fully, ease users to tighten and loosen screws with just a flip of a switch