I took a class, and passed a test, on NFPA 1123 which is the code for fireworks displays from the National Fire Protection Agency. This code covers the requirements of electrical firing systems among many other aspects of shooting fireworks. I designed this pyromusical system in accordance with those requirements. Some of the safety measures employed include
When used properly, an electrical firing system can make a fireworks display more safe for everyone involved. Fireworks, fire, and people never have to be at the same place at the same time.