[comp.sys.mac.hardware] Can a Mac be used as a glorified timer/counter

rlk@telesoft.com (Bob Kitzberger @sation) (12/20/90)

I wrote:
>Get yourself a catalog from Opto-22 corporation,
>which makes wonderful I/O boards that hang off of an RS-232C line.  Each
>Opto-22 board has up to 16 relays, A/D, D/A, SSRs, etc. as well as...

Lots of people asked for it, so here goes...

	Opto-22
	15461 Springdale St.
	Huntington Beach, CA   92649
	714-891-5861

Enjoy!

	.Bob.
-- 
Bob Kitzberger               Internet : rlk@telesoft.com
TeleSoft                     uucp     : ...!ucsd.ucsd.edu!telesoft!rlk
5959 Cornerstone Court West, San Diego, CA  92121-9891  (619) 457-2700 x163
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fermentation produces alcohol, and voluntary ability to inhibit defecation."

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