2008•Measurement & Control TechnologyRequires access

Design of Display Measurement System Based on AT89C52 and CPLD

Huipeng Li

Abstract

The LED-chip display measurement system based on CPLD and AT89C52 is developed,which has functions of displaying both tricolor LED-chip and digital,and multi-measuring ranges.The hardware and software design of this system is given,and the key techniques are discussed.And aimed at the inductance sensor measure,measuring circuit is developed.The experimental results prove this system has the higher displaying precision.

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Available abstract

Key concepts: Complex programmable logic device, Computer hardware, Measure (data warehouse), Chip, Software, Computer science, System of measurement, Key (lock)