I lie, I still own the Cambridge Z88 the cable was built for. Four AA cells and it fired right up.
I haven't had a Mac with ADB in a long time though.
@rafial I should put new batteries in mine. Last time I fired it was last winter but never managed to link it to one of my retroMacs…
@ennedia I'm impressed with how much support for it there still is online. There was a new version of the OS released as of 2016
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