--- layout: page title: PDPjs Overview permalink: /docs/pdpjs/ --- PDPjs Overview -------------- PDPjs is a collection of JavaScript modules used to simulate an assortment of classic DEC computers. It currently includes the following hardware emulation modules: * [PDP-10 Module](/modules/pdp10/) * [PDP-11 Module](/modules/pdp11/) Related hardware and software documentation has also been archived here: * [PDP-10 Documentation](/pubs/dec/pdp10/) * [PDP-11 Documentation](/pubs/dec/pdp11/) Explore our collection of pre-configured machine simulations: * [PDP-10 Machines](/devices/pdp10/machine/) * [PDP-11 Machines](/devices/pdp11/machine/) More information about creating custom PDP-10 and PDP-11 machine simulations will be provided at a later date.