AADE L/C Meter IIB manual with schematic

On a sunny day (Sun, 18 Nov 2018 14:30:08 -0500) it happened Phil Hobbs wrote in :

Note that I increased the range of mine to 1 uF and 1 Henry by having it send the 3 frequencies via RS232, and doing the math on the PC. I could do it on the PIC 18F14K22 with the 32 bit mathlib and an OLED display I suppose. But the logging facilty via PC is in a way nice, hard copy.. The 1 H makes it suitable for measuring toroids, E-cores, etc.

Neil Hecht passed away three years ago, and on his AADE website, the LC meter is shown discontinued. I have a copy of his source assembly code, that he gave out, dated 1995. It worked fine, but I believe that he made various improvements after that.

Here's someone else's version... There is a firmeare download to go alone with it.

MFJ also has a non-kit version availble.

Cheers

Good to have the manual. :-) Thanks! Ed

Win, do you have hex file or source code for Neil heckt lc meterIIB

I REQUEST TO SHARE A COPY IF YOU CAN.

REGARDS SARMA VU3ZMV