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[TSS11345] Geiger Counter

[TSS11345] Geiger Counter

기본 정보
판매가 [vat별도] 175,000원
수량 수량증가수량감소
브랜드 Sparkfun(스파크펀)
국내·해외배송 국내배송
배송비 2,700원 ~ 3,000원
도움말

구매조건에 따라 배송비 차등부과

  • 1.00kg 이상 ~ 2.00kg 미만2,700원
  • 2.00kg 이상 ~ 80.00kg 미만3,000원
닫기

개인결제창을 통한 결제 시 네이버 마일리지 적립 및 사용이 가능합니다.  

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[TSS11345] Geiger Counter 수량증가 수량감소 ()
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Description: You talked, we listened, and we’ve revised our Geiger Counter board to address some of the most pressing concerns. This version features an improved voltage regulation circuit for the Geiger tube which has a much cleaner output. We’ve also modified the signal capture portion of the board so that it reads active high, allowing for more dependable counts that are less susceptible to fouling due to line capacitance. The new signal capture circuit also pushes the CPM limit to 100Hz!

This USB powered SparkFun Geiger Counter is equipped with an ATMega328 that can be programmed in circuit using one of the programmers below. Simply plug the unit into USB (make sure you have FTDI drivers installed), open a terminal program to the correct COM port at 9600bps, and you will see random bits being generated from the random background radiation. Each bit generated (an ASCII byte 0 or 1) represents an actual event in the tube in real-time, so the output can be used to deduce CPM or what ever units you need. While you’re at it, why not check out the random number generating Geiger counter tutorial?

Note: While the Geiger counter is powered and the switch is in the ON position, the board contains exposed high voltage components. In order to turn the unit off, you must flip the tube power switch to OFF while the USB cable is plugged in or while the board is still connected to your power supply. The reason being; when you move the switch into the OFF position, the high voltage lines are bled out through a resistor connected to ground, more information on this is in the tutorial.

A project box or enclosure is suggested. Do not touch the end window of the Geiger tube and do not to touch any conductive region inside the area marked HIGH VOLTAGE when the Geiger tube is powered ON. An enclosure is not absolutely necessary, but if you choose not use an enclosure, remember to be extra careful with the end window and high voltage regions.

The Geiger tube comes with a red boot to protect the end window during production, handling, and shipping. The boot should be removed if you need to detect alpha particles. However, you should still see activity from gamma and beta particles even with the boot on.

This product is controlled for export by the United States. Sending it to other countries may still be possible, but will require additional information prior to shipment.

Note: This product is for educational purposes and should not be directly relied upon for determinations regarding one’s health or safety.

Dimensions: 4.15"x1.75"x1" (w/o standoffs)

Features:

  • 5V Logic
  • Total Current 30mA
  • LND712 Geiger Tube @ 560V
  • ATMega328 Microcontroller
  • FTDI USB Interface
  • On Board Power and Status LEDs
  • TTL (Active High) Output Pin from Tube
  • Arduino bootloader included. Use board type “Arduino Pro or Pro Mini, ATmega328 (3.3V, 8 MHZ)

Documents:





배송정보

  • 배송 방법택배
  • 배송 지역전국지역
  • 배송 비용2,700원 ~ 3,000원
  • 배송 기간1일 ~ 2일
  • 배송 안내

    - 품절이나 주문상품 아이콘이 없는 제품은 하나 이상의 재고를 보유하고 있습니다.
    - 산간벽지나 도서지방의 경우 별도의 추가금액을 지불하지 않으셔도 됩니다. 전국동일 (제주도 포함)

    - 결제( 입금완료 )완료 후 1~2일 이내에 주문하신 제품을 받아 보실 수 있습니다. ( 우체국택배 )  단,  품절 또는 주문상품( 해외수입 )의 경우 1~2주 정도 소요됩니다.

    - 교환/반품의 경우 수령한 날로부터 7일까지 가능합니다. 단, 포장을 개봉하여 재판매가 불가할 경우 교환/반품이 불가합니다.

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