Design of intelligent electronic tapeline without scale based on MCU
LI Chuan-feng · Mechanical & Electrical Engineering Magazine · 2008
The intelligent electric tapeline was presented and designed.The equipment was consisted of mechanical unit,circuit and software.The measured datum was calculated,shown,stored,transported by micro control unit(MCU).The equipment is easy to manipulate,measures accurately and has large space to store datum and the function of communicating with computers.The working status of the equipment would not be influenced by bad working environments at all,it can replace the present manual measuring ways for oil well pipes on oil fields in china.