基于Atmegal128的智能核子密度计的设计

Design of Intelligent Nucleon Density Instrument Based on Atmegal128

介绍了一种以单片机Atmegal128为核心,以放射线强度的测量和转换电路为主要外围元件的智能核子密度计。该仪表可用于测量管道中流动的各种流体或半流体的密度,且具有自调试功能。硬件结构简单、运算速度高、控制能力强。

This paper introduces the design and realization of one kind of intelligent nucleon density instrument.This paper use Atmegal128 as the core and measurement and conversion elctric circuit of intensity of radioactive rays as main peripheral unit.It can measure density of all kinds of fluid and half-fluid in tube.It has function of self-adjustment.The instrument features simple structure,high-speed calculation,powerful control.