Looking to recap a vintage radio chassis? Then you might need to measure the equivalent series resistance of the capacitors, in which case this simple five-transistor ESR meter might come in handy.

Available in chip, radial and prismatic styles, this new series of proprietary, Advanced Aluminum Electrolytic Capacitors (AAECs) is said to improve upon present-day aluminum ...

One of the most overlooked, but important performance characteristics of a capacitor used in power circuits is its equivalent series resistance.

Mission accepted: Amazon's 'James Bond' series has found its new producers Producers Amy Pascal and David Heyman have accepted the call to lead the new Bond franchise.

Resistance: Retribution is the start of Sony's surge; the first of a planned wave of blockbuster brands that the company hopes will make 2009 an "exciting year for PSP". It's not an especially ...