X-Ray Spectrography Kindergarten.

This article is a continuation of “X-Ray Microscopy Kindergarten.”.


Preliminary experiment with multi-energy x-ray (colour channel combination), distinguishing materials by absorption at different wavelengths.

FG CPLD MultiEnergy Xray

The tube appears to exhibit some “heel effect” at the longer wavelengths.

Exposure: 75 sec. @ 35kV, 21kV, 20kV (R, G, B) film: “Eco-30″.


This entry was written by Stanislav , posted on Wednesday February 27 2019 , filed under Cold Air, Distractions, FG, FPGA, Hardware, Photo, Physics, SoftwareArchaeology, SoftwareSucks, X-Ray . Bookmark the permalink . Post a comment below or leave a trackback: Trackback URL.

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Please prove that you are human:

114 xor 70 = ?

What is the serial baud rate of the FG device ?

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