What Does Activation Key Mean?
An activation key is a code to register or activate a software application. It usually consists of letters and numbers with a dotted fundamental movement between sections. Newer models of software products eliminate the activation key as an authorization mechanism. With the development of cloud computing services, many types of software have been purchased online and used online on a subscription basis. It eliminates the need to use activation keys to authenticate users. An activation key is a by-product of the system where the user purchases the code and execution software for the application and downloads all of the code to their computer or device. New methods are rapidly replacing the traditional form of licensing.
A calculator to calculate information about your airsoft BB/Pellet, you can calculate their weight(grams), velocity(fps) and energy(joule).The calculator is in beta release at the moment, and in the future i plan to add more formats for the velocity, weight and energy.