USB Spectrometry Driver for Hobby Gamma Spectroscopy with PRA / Theremino

Description

The board is complete USB electronic driver for amateur hobby gamma spectroscopy.
It has build-in USB audio, adjustable high voltage and adjustable pulse amplifier. It works as plug-and-play device and uses standard Windows drivers when plugged into PC.
The device supports PMT probes with 2-wire configuration and high impedance divider of
~100 Meg.ohm
. Since high voltage output is below 1KV, I recommend to use it with a tube that can work on low voltage, for example R6095 or similar low voltage tube.
The PCB has to be installed into aluminum enclosure.
It made to support
1455J1202BK
Hammond Box
I strongly recommend to use shielding for your final project to get lowest noise level as possible.
Pulse shape and high voltage adjustment will require for your probe, so it better to have an oscilloscope available when you adjust pulse rise/fall/amplification.
High Voltage:
650V-850V positive polarity
ADC USB speed:
48KHz 16Bit (MCA software may increase up to 192KHz virtually)
Pulse amplifier:
adjustable
Compatible MCA Software:
PRA, BecqMoni2011, Theremino
Compatible Probe:
~100 Meg.ohm 2-wire configuration for positive HV
If you have any questions you are welcome to ask!
We'll use the best shipping method availiable to your destination, however some areas and some countries now will take much longer to receive international mail. Please allow longer delivery time than usually and conact me prior buying if you want to change delivery method to DHL Express (recommended).