United States Court of Appeals for the Ninth Circuit | Silverstone Circuit | United States Court of Appeals for the Third Circuit | 2013 ITF Women's Circuit | GNU General Public License | 2011 ITF Women's Circuit | 2012 ITF Women's Circuit | United States Court of Appeals for the Second Circuit | United States Court of Appeals for the District of Columbia Circuit | United States Court of Appeals for the Seventh Circuit | United States Court of Appeals for the Federal Circuit | Circuit de Nevers Magny-Cours | GNU | Circuit City | Snetterton Motor Racing Circuit | analysis | United States Court of Appeals for the Eighth Circuit | GNU Compiler Collection | United States Court of Appeals for the Fifth Circuit | United States Court of Appeals for the Sixth Circuit | Short Circuit | United States Court of Appeals for the First Circuit | United States circuit court | Integrated circuit | Circuit de Spa-Francorchamps | Sepang International Circuit | Phillip Island Grand Prix Circuit | Mount Panorama Circuit | Melbourne Grand Prix Circuit | United States Court of Appeals for the Fourth Circuit |
More complex circuits can be analyzed numerically with software such as SPICE or GNUCAP, or symbolically using software such as SapWin.