Since its first version, the phD Electronics has its database constantly increased, in order to contain as many components as possible.

In a certain moment it wasn't practicable, due to the files sizes, to mantain the software (and the support files and softwares) available to download on the web site.

Due this, since the 3.0 version, the phD Eletronics is available only in CD-ROM. The User can continue to download de demo version, that is available on the web site. To buy the software the User may follow the directions gived in the register page. After this the User may fill out the form (also in the register page) and send it. When we'll receive the confirmation of the deposit the CD-ROM will be sended to the User by Mail, tothe address gived in the register page.

Beyond the phD Electronics software, the User will receive several softwares and support files, included in the CD-ROM. All this modifications was made in order to offer to the User a better software, without spendind hours connect to the Internet.