Coilgun Construction
Coilgun construction, circuit ideas, and other useful information on coilguns.

Electromagnetic Coilgun Design
Learn about electromagnetic coilgun design principles. These web pages describe theory, design and a small prototype. What is a coilgun? It accelerates a piece of iron or steel down a tube. The tube runs through a series of electromagnetic coils (like solenoids). Some careful timing circuits energize each coil in sequence. The principle of magnetic attraction draws the projectile along at rapidly increasing speed.

Electromagnetic Coilgun Forum
Directory of links and a threaded discussion forum for electromagnetic coil gun technology.

George and David's Coilgun
Information and experiences about coilgun. Includes many pictures, descriptions, and programs.

PowerLabs RailGun Research
Sam Barros' sponsored Rail Gun research. Project description, goals, design, and results.

Railgun Experience
Build a real railgun. Documented experiments with a railgun, including description, photos, and videos.

Coilgun Forum
Discussion forum for coilguns and railguns.

Another Coilgun Site
Powerful single and multiple stage desktop and portable coilguns. Featuring videos, construction design, circuit schematics, software support, and continuing evolutions of new methods for better results.