The last major functional block of the Z meter is one that has been monolithically integrated for decades: the digital voltmeter (DVM). In older Z meters, this was often the Intersil or Maxim 7106, a ...
Impedance meter integration has multiple design options for the various functional blocks in a sine-driven Z meter. In this third article in this series, some of the circuit alternatives are ...
TEC Microsystems GmbH introduces Z-Meters - universal measuring and quality control instruments. The devices provide express control of TE cooler performance with high accuracy. Z-Meters have no ...