10% Discount Coupon Code

10% Discount Coupon Code : HAPPY-SEP
*Valid till 30 Sep. 2015 on http://rhelectronics.net
*Please make sure to apply discount coupon during checkout.
**Limited up 2 items of each product.

15% Discount Coupon Code

15% Discount Coupon Code : HAPPY-JUNE
*Valid till 30 Jun. 2015 on http://rhelectronics.net
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Simple DIY Gamma Ray Spectrometer PMT Project

25/05/15 Simple DIY Gamma Ray Spectrometer PMT Project
Gammar Ray Spectrometer is a nuclear physics tool that intended to measure the distribution of gamma photon energy. The professional grade spectrometer can be found in nuclear research laboratory, geochemical and astrophysics institutes. To make my own experimental isotope identifier I purchased russian old stock FEU-31A PMT tube and NaJ(Tl) crystal. read more...

Gamma Photon Nuclear Radiation Detector with PIN Diode

As you know, PIN diode can be used for detection of gamma radiation. Maxim Integrated announced a good materials for the experimental building of such type detector. Here you can find my implementation, including oscilloscope screenshots and short video. read more...

High Voltage Geiger Probe Power Supply Module w/TTL Tube Signal Output

This is unique module with low quiescent current, stable high voltage and buffered output of GM tube pulses translated to TTL level signal. The output pulse is 2.5us-5us duration.The module can be used for building high quality external cable probes for DIY Geiger Counters or for building portable DIY dosimeters, radiation detectors or Geiger monitoring projects.

http://www.rhelectronics.net/store/high-voltage-geiger-probe-driver-module-380v-550v-with-ttl-output.html

Technical specifications:

• Adjustable High Voltage Output 380V-550V
• Compatible with many popular GM Tubes
• 2.5uS - 5.0uS TTL output of GM pulses
• Ability to drive long probe cable
• Input supply voltage 3.0V-4.5V
• Output current 100uA max. at 550V
• Includes 4.7M load resistor on the PCB
• Compatible with PIC / AVR / MSP / Arduino
• Compatible with MyGeiger ver.2 DIY Geiger Kit
• Physical dimensions: diameter of the PCB is 53mm (LND-7317 size)
• UPC Number: 635292807381
• SKU: RH-K-GK-HV

10% Discount Coupon Code

10% Discount Coupon Code : HAPPY-FEB

*Valid till 26 Feb. 2015 on http://rhelectronics.net/
*Please make sure to apply discount coupon during checkout.

New Postage Rates

Please note, we updated our postage rates due to new tariffs of Israel Post Company!