22-05-2024, 12:46 PM
But my cheap Kit (predated the current Chinese testers) with a PIC and two line LCD text display has a relay and only one precision cap to self calibrate.
The calibration will zero current open circuit jig for caps or in Inductance mode a short circuit jig.
Does much smaller values and more accuracy than the current multitesters. Sadly the developer is dead. He also did the AADE Filter Design CAE for Windows (XP at the time), which sort of runs on WINE.
http://web.archive.org/web/2006071806422....aade.com/
L/C Meter IIB
Inductance/Capacitance
Meter.
.001uHy / .01pf resolution
Automatic Ranging
Self Calibrating
So better than my earlier post suggests. I built mine into a case from a battery pack of an old laptop.
The CAE program is good and the Wayback Machine download works (last capture 2015):
http://web.archive.org/web/2015052207014...nstall.exe
The calibration will zero current open circuit jig for caps or in Inductance mode a short circuit jig.
Does much smaller values and more accuracy than the current multitesters. Sadly the developer is dead. He also did the AADE Filter Design CAE for Windows (XP at the time), which sort of runs on WINE.
http://web.archive.org/web/2006071806422....aade.com/
L/C Meter IIB
Inductance/Capacitance
Meter.
.001uHy / .01pf resolution
Automatic Ranging
Self Calibrating
So better than my earlier post suggests. I built mine into a case from a battery pack of an old laptop.
The CAE program is good and the Wayback Machine download works (last capture 2015):
http://web.archive.org/web/2015052207014...nstall.exe
