Design of low cost photoelectric counting circuit based on 1N4148 glass-encapsulated diode
WANG Yongqing,LIU Huan,WANG Shuonan,LIU Lei
Journal of Hebei University(Natural Science Edition) . 2021, (4): 443 -448 .  DOI: 10.3969/j.issn.1000-1565.2021.04.015