Among the abundance of components making up electronic circuits, very few are as important as capacitors. These components, taking the form of conductive plates separated by an insulating material ...

From circuit simulation to embedded firmware testing and PCB design, Proteus lets you see how hardware and code work together ...

Through synthetic biology, scientists can add novel functions to cells, such as the ability to produce new materials or detect and respond in specific ways to diseases. Though the applications are ...

A claimants committee had petitioned to dismiss the bankruptcy of Bestwall, a Georgia-Pacific subsidiary created through a 'Texas two-step' to resolve 60,000 lawsuits over asbestos exposure. A ...

With a nod to discretion and practicality, the Seventh Circuit has become the latest U.S. Court of Appeals to depart from the traditional two-step collective certification process in cases brought ...

Have you ever needed to power a 12-volt relay in a circuit but only had 6 or 9 volts available? This simple circuit will solve that problem. It allows 12-volt relays to be operated from 6 or 9 volts, ...

Stepper motors are useful in many consumer, industrial, and military applications. Some, such as personal-transportation systems, require precise speed control. Stepper-motor controllers can be simple ...