Brooks Douglas

As the sectional crisis gripped the United States, the rancor increasingly spread to the halls of Congress. Preston Brooks's frenzied assault on Charles Sumner was perhaps the most notorious evidence of the dangerous divide between proslavery Democrats and the new antislavery Republican Party.

A very important part of printed circuit board (PCB) design involves sizing traces and vias to carry the required current. This exciting new book will explore how hot traces and vias should be and what board, circuit, design, and environmental parameters are the most important. PCB materials (copper and dielectrics) and the role they play in the heating and cooling of traces are covered. The IPC curves found in IPC 2152, the equations that fit those curves and computer simulations that fit those curves and equations are detailed.

Military historian Victor Brooks argues that the year 1943 marked a significant shift in the World War II balance of power from the Axis to Allied forces. Brooks presents a global narrative of the American experience of war during the year, ranging from the tiny blood-drenched island of Tarawa to the vast expanses of North Africa. At no other period was the course of the war in such precarious balance, the author argues, as both Axis and Allies possessed roughly equivalent power, and as both sides still had reasonable expectations that victory could be achieved.