The simple act of voluntary blood donation saves one’s life. People with autoimmune diseases, in most cases, survive on blood transfusions before they get a permanent solution to their chronic illness. As much as everyone wishes to donate blood, it’s needless if your blood is discarded for various reasons. Moreover, it makes no sense to donate […]

Better view of a plasma cutter The widely used plasma cutting technique is taking huge leaps nowadays. The process involves a plasma cutter, which is, understandably dangerous to use but can easily cut 80mm of metal. A laser cutter is supposed to achieve the cutting of 25mm only. The cutter works through employing ionizing gases

How to build a Blood donation chair using a plasma cutter.Read More »