盖格计数器
管子价格大概会比国内便宜20-30左右，
http://www.sovtube.com/search?tag=russian+tubes&p=7
控制板，成品，未找到电路（升压部分）
https://rhelectronics.net/store/mygeiger-3-pro-diy-dosimeter-ratemeter-radiometer-kit-with-lcd-usb.html
可供参考的升压电路版本
https://madexp.com/2017/10/23/geiger-conter-rate-meter/
https://overunity.com/12704/geiger-counter-diy-cheap-using-disposable-camera-circuit/
可供参考的设计，较为详细的器件清单，采用了555和attiny版本
https://makezine.com/projects/geiger-counter-kit/
较为详细的参数列表，及参考设计
https://www.cooking-hacks.com/documentation/tutorials/geiger-counter-radiation-sensor-board-arduino-raspberry-pi-tutorial/
参考电路设计，变压器参数未知
https://www.cooking-hacks.com/media/cooking/images/documentation/geiger_counter_arduino_radiation_sensor_board/radiation_board_v5.pdf
找到了gayhub仓所有资料，这也是目前x宝在售的fake版本，完结！
https://github.com/SensorsIot/Geiger-Counter-RadiationD-v1.1-CAJOE-/blob/master/Geiger%20Counter%20Diagram.pdf
