This page contains files for both the BC-221 and LM frequency meters.

1) An MS-Word document explaining the uses for these files

2) A simple text file adding some more info to the above.

3) BC221LM.ZIP, a ZIPed file of an executable for generating calibration books for those instruments without one.

4) CALIB.ZIP, a ZIPed file of an executable file for calibrating either the BC-221 or LM meters.

5) GZIP, a PD executable for unzipping files with the .GZ extension

6) PKUNZIP, a PD executable for unzipping files with the .ZIP extension.

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