Cleveland, Ohio — Keithley Instruments, Inc. has introduced the Series 3700 system switch/multimeter and plug-in card family. Touted as Keithley's next-generation platform of switching and integrated ...

The latest addition to Keithley Instrument's plug-in switch and control cards for its Series 3700 System Switch/Multimeter mainframe is a two-pole reed-relay matrix card with 6 rows by 16 columns.

Keithley Instruments, a leader in solutions for emerging measurement needs, announces the release of the Series 3700 System Switch/Multimeter and Plug-in Card Family, Keithley’s next-generation ...

Frustrated by his Aldi multimeter’s backlight turning off after just 15 seconds, [Steg Steg] took matters into his own hands. His solution? He added a manual toggle switch to control the backlight, ...

Q. I installed a dimmer switch in my dining room and now the chandelier only works half the time. There are two switches in the room that control the light. They worked fine before I started the job.

It kind of hurts watching somebody torturing a brand new Fluke multimeter with a soldering iron, even if it’s for the sake of science. In order to find out if his Fluke 12E+ multimeter, a feature rich ...