STEMart announces the expansion of its analytical instrumentation portfolio with the launch of its new high-precision ...

Back in the early days of electricity, lab workers could measure electric current in a circuit using an ammeter (galvanometer) and voltage using a voltmeter. From there, they could calculate ...

For professionals that rely on moisture measurements to make critical decisions, the accuracy of the results often depends ...

We may receive a commission on purchases made from links. A multimeter is a versatile tool used primarily for measuring voltage, resistance, and continuity. Mechanics use multimeters when working on ...

Abstract: In our laboratory we have confirmed that the capacitance of barium titanate-based capacitors changes due to radiation. Since a commercially available capacitor is very small and inexpensive, ...

Identifying an unmarked SMD capacitor is often a real headache: 22 pF or 220 pF? 100 nF or 1 µF? The CAP 328 was designed to ...

There are two types of engineers in this world. Those who feel reassured by looking at the "L" and "C" values displayed on an LCR meter's LCD, and those who look at the complex impedance (Z, θ) behind ...

After getting his hands on a rope driver module from the Apollo project era that had a big ‘Scrapped Module’ stamped on it, [Mike Stewart] was naturally left curious as to what exactly had failed in ...