[Not Available]. / Unite d'acquisition economique pour le traitement elabore de donnees spectro-cinetiques issues d'un spectrophotometre UV-visible.

A low-cost digital acquisition unit for a CARY-210 spectrophotometer has been designed and constructed. The data-flow is controlled by a 6809 microprocessor driving four parallel interface adapters. Two RS232-C serial links are provided for communication with a terminal and a mass storage unit. The acquired data are processed by a personal computer. Included are several software modules, based on powerful signal-processing algorithms, which are highly useful in kinetic studies.