Design of LVDT Based Digital Weighing System
نویسندگان
چکیده
AbstractLinear variable differential transformer (LVDT) has evolved into a highly accurate and reliable form of displacement transducer and has found widespread application in industry for the measurement of displacement, force or pressure. This paper discusses the design consideration of an LVDT based digital weighing system capable of weighing up to 1000 grams (1 kilogram). Atmel 89S52 microcontroller is used to acquire, process and display the weight into 16x2 LCD. The system has been designed and calibrated using standard weights and is found to be simple and of low cost.
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تاریخ انتشار 2012