More about Multimeter (81)

1-12-2005 | an old analogue multimeter is that you find yourself actually thinking before taking a measurement. Questions you ask yourself should includ...

1-02-2001 | In the previous instalment we measured capacitances and resistances. You may have wondered if this was all worth the effort, when accurate a...

1-12-2000 | Modern, good-quality multimeters have a hold function that enables a measurand to be read even after the test prods have been removed. The p...

1-05-1997 | High-frequency signals cannot be measured with standard voltmeters or multimeters. Such voltages, which are commonplace in receivers,...

1-04-1997 | Since a couple of years, multimeters with an RS232 interface are available at prices which are affordable to the hobbyist. Thanks to t...

1-12-1996 | The a.c. millivolt ranges of many inexpensive multimeters have a limited bandwidth, usually only about 1 kHz. The present circuit contai...

1-11-1995 | A new type of test instrument, the portable digital storage oscilloscope (OSO) has appeared on the electronics scene, and looks here to...

1-07-1993 | The rectifier is intended to improve the bandwidth of most digital multimeters. It is based on a halfwave rectifier in a traditional set-...

1-07-1993 | Whatever the latest trend in digttal multimeters, no electronics workshop is complete without a continuity tester for fast and reliable t...

1-04-1992 | Prices of digital multimeters have come down to a level where they are aftordable by almost any hobbyist. Although most multimeters oft...