Title :
Design of portable semiconductor laser instrument
Author :
Liu, Haichang ; Li, Hongzheng
Author_Institution :
Henan Univ. of Urban Constr., Pingdingshan, China
Abstract :
Using 10mW semiconductor laser tube,and making AT89C2051 microcontroller, TPS76333 voltage stabilizer blocks, CA358 op-amp integrated circuit etc as the core, economical and practical laser instrument is designed, and the hardware circuit and programming method is given. Meanwhile, the rationality of the design of instrument and economical usability is demonstrated.
Keywords :
integrated optoelectronics; microcontrollers; optical design techniques; portable instruments; semiconductor lasers; voltage regulators; AT89C2051 microcontroller; CA358 opamp integrated circuit; TPS76333 voltage stabilizer blocks; optical design; portable semiconductor laser tube; power 10 mW; Laser stability; Neurons; Random access memory; Semiconductor lasers; Silicon; Weapons; interrupt; microcontroller; operational amplifiers; semiconductor laser tube; voltage stabilizer blocks;
Conference_Titel :
Electronics and Optoelectronics (ICEOE), 2011 International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-61284-275-2
DOI :
10.1109/ICEOE.2011.6013214
