Make a Pyro Firing System

This system is designed to accommodate the Le Maitre range of pyro effects which are widely used in the theater, television and film industries. There is a proper firing system manufactured by Le Maitre which consists of a control unit and specialized pods to accommodate the cartridges, but many people simply cannot justify the large sum of money required for the official system.

A popular approach to firing Le Maitre cartridges on a low budget is to use terminal block to connect to the devices pins and a battery to fire it. This design is a more elegant solution to using these cartridges in a more controlled manner.