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发明名称
会发光的电报机
摘要
一种会发光的电报机,属于电报机,它包括两个LED长形发光管、一个LED圆形发光管、电阻R1、R2、轻触开关S1、S2、和电源,两个LED长形发光管并联,与电阻R2和轻触开关S2串联,与串联的LED圆形发光管、电阻R1和轻触开关S1并联,与电源连接。本实用新型的优点和有益效果是:操作方便,便于抄收电文;使用直流供电,对于防灾、减灾起应急作用;光电信号可以传输大约100多米。
申请公布号
CN203086475U
申请公布日期
2013.07.24
申请号
CN201220757259.7
申请日期
2012.12.31
申请人
张梓钰
发明人
张梓钰;倪晴
分类号
H04B10/114(2013.01)I
主分类号
H04B10/114(2013.01)I
代理机构
代理人
主权项
一种会发光的电报机,其特征在于:它包括两个LED长形发光管、一个LED圆形发光管、电阻R1、R2、轻触开关S1、S2、和电源,两个LED长形发光管并联,与电阻R2和轻触开关S2串联,与串联的LED圆形发光管、电阻R1和轻触开关S1并联,与电源连接。
地址
300051 天津市和平区新兴路48号
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