TY - JOUR A1 - Hickman, A. B. A1 - Helburn, R. S. A1 - Delinger, W. G. T1 - Calculator-based instrumentation: the design of a digital interface based on I2C technology. Y1 - 2000/02/ N1 - R825689 N1 - R825689C032 JF - JOURNAL OF CHEMICAL EDUCATION J1 - J CHEM EDUC VL - 77 IS - 2 SP - 255 EP - 257 ER -