Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Charging C DC LINK up to the battery stack voltage (V BATT) prevents arcing on the contactor terminals, which can lead to catastrophic failures over time. The conventional precharge method involves ...

The U.S. Court of Appeals for the D.C. Circuit on Tuesday said courts do not have the power to review U.S. Citizenship and Immigration Services' decisions to revoke approval of immigrant visa ...

D.C. Circuit Judge Justin Walker, a Trump appointee, wrote in a concurrence that while en banc review isn’t appropriate, he has “some reservations” about the panel’s decision.

The NTEU is represented by in-house counsel, Gupta Wessler and Public Citizen Litigation Group. The D.C. Circuit heard oral arguments in National Treasury Employees Union v. Vought, No. 25-5091.

The DC Circuit Court of Appeals panel ruled 2-1 on Wednesday that a pair of lower-court orders blocking Trump’s use of the sweeping wartime authority can stand while a legal challenge to the ...

Border wall DC Circuit Rules House of Representatives has Standing to Challenge Trump's Diversion of Funds to Build his Border Wall The opinion was written by prominent conservative Judge David ...

Immigration DC Circuit Issues Mixed Decision in Title 42 "Public Health" Expulsion Case The court ruled the CDC can continue to use its public health power to expel migrants, but not to countries ...