All items tagged with time and technology (303)

1-12-1995 | The accelerating sales of Dolby Surround Sound equipment shows that spatial sound is very much appreciated by music audiences. During the...

1-12-1995 | The monitor, based on Philips Components' Type TEA1041T, enables a check to be kept on the power supply lines of a battery-operated appli...

1-09-1995 | Letters from our readers.

1-09-1995 | Letters from our readers.

1-09-1995 | Letters from our readers.

1-09-1995 | Letters from our readers.

1-09-1995 | Letters from our readers.

1-07-1995 | A Bessel filter has a fairly constant transit time (delay) over the pass band, but its amplitude characteristic starts to fall off rather...

1-07-1995 | A small quartz clock that is powered by a 1.5 V battery provides a simple means of determining the capacity of a NiCd battery. The circui...

1-07-1995 | The Linkwitz-Riley crossover network is known for its homogenous performance and constant amplitude. The transfer is identical to that of...