Impedance Analyzer for Analog Discovery

By Digilent, Inc. 149

Impedance Analyzer for Analog Discovery

Digilent’s impedance analyzer for Analog Discovery was designed with automatically adjusting reference resistors and relays to aid the use of the impedance analyzer tool in WaveForms. With the impedance analyzer accessory, the Analog Discovery will automatically select the most appropriate configuration for the attached unknown impedance. The impedance analyzer is loaded with the 2×15 Analog Discovery connector, which makes it compatible with Analog Discovery 2 as well as Analog Discovery Legacy. The impedance analyzer is used to analyze capacitive and inductive elements.

Demo/Project Link: Using the Impedance Analyzer

  • 2-wire impedance analyzer integrates with the impedance analyzer tool in WaveForms
  • 50 pF to 500 µF capacitance measurement range
  • 10 µH to 1,000 mH inductance measurement range
  • 1 Hz to 15 MHz excitation frequency range
  • Allows auto-scaling
  • Equipped with automatically selectable reference resistances
  • Compatible with the Analog Discovery Legacy, Analog Discovery 2, and Analog Discovery 2-NI Edition