akcs.jwtrav@hpcvbbs.UUCP (John Wettroth) (04/25/91)
Is anyone out there using the ADCM-48 I/O and A/D interface unit. I am the developer. I know Edu-Calc has sold a few but have only received one warranty registration card. If you are using one, I would like to hear from you, good, bad or indiffernt. Thanks