Defcon Meetup: How to build a Geiger-Müller counter 分享会|如何自制盖革-米勒计数器

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  • 2017/04/20 07:30 PM
  • 30/5
  • x.factory柴火造物中心,南山区打石二路万科云设计公社内

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The Geiger-Muller counter is an instrument used for measuring ionizing radiation used widely in such applications as radiation dosimetry, radiological protection, experimental physics and the nuclear industry.


盖革-米勒计数器是一种专门探测电离辐射(α粒子、β粒子、γ射线和X射线)强度的记数仪器。由充气的管或小室作探头,当向探头施加的电压达到一定范围时,射线在管内每电离产生一对离子,就能放大产生一个相同大小的电脉冲并被相连的电子装置所记录,由此测量得单位时间内的射线数。



The original detection principle was discovered in 1908, but it was not until the development of the Geiger-Muller tube in 1928 that the Geiger-Muller counter became a practical instrument. Since then it has been very popular due to its robust sensing element and relatively low cost. 


盖革-米勒计数器因为其造价低廉、使用方便、探测范围广泛,至今仍然被普遍地使用于核物理学、医学、粒子物理学及工业领域。



So there are many makers or technicians who are working on how to build a Geiger-Müller counter. For Defcon Shenzhen April Group Meetup (April 20), we’ll invite Terrance Huang here at x.factory to share how he made his own design of Geiger-Mueller Counter, and how to think and work systematically, and having fun learning things. Moreover, there is also a report on the big combined meetup with Beijing's DEFCON Group.


因此国内外诸多创客、技术人员都在研究怎么自制一个盖革-米勒计数器。这周四晚(4月20日)Defcon深圳小组聚会将邀请国民技术股份有限公司的系统工程师黄臻,跟大家分享他用业余时间开发的开源改革计数器,分享系统性设计的心得。此外,这次分享会也会回顾上月与北京Defcon小组在深圳联合举办的黑客小组会师。


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Terrance Huang黄臻

member of the Committee of Experts, Nationz Technologies Inc. 30 years of experience in electronics, embedded system and software. Specializes in systematic design work.

国民技术股份有限公司,专家组成员,系统工程师。有超过30年的电子、嵌入式系统和软件开发经验。



Meetup Info分享会详情


Time: April 20 (Thur.) 19:30-20:30

Place: x.factory, Design Commune, Vanke Cloud City, Dashi 2nd Road, Nanshan District

Sign-up: click "Read more" at the end of article or scan the QR code below (long press and select 'Extract QR Code') 

时间:4月20日(周四)19:30-20:30

地点:柴火造物中心x.factory (南山区打石二路万科云设计公社内)

报名:官网报名或轻按以下二维码快速报名



p.s. English will be the communication language during the Meetup.

p.s. 温馨提示,英文为Defcon分享会的主要交流语言。





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