Demo and teardown of an X-ray fluorescence gun (measures chemical composition) скачать в хорошем качестве

Demo and teardown of an X-ray fluorescence gun (measures chemical composition)

I show how an X-ray fluorescence gun works, do a teardown and failure analysis, and discuss a new kind of XRF tech now "available" on eBay. The XRF data can be transferred from the gun to a PC, and analyzed with http://pymca.sourceforge.net/ I did this for several materials, but ran out of time in this video to show the software usage, which is quite involved. Good overall description of XRF: https://phys.libretexts.org/Bookshelv... Electron shell shielding described via roller derby ?! https://courses.lumenlearning.com/che... XRF supplies: https://www.amptek.com/ MightyOhm geiger counter: https://mightyohm.com/blog/products/g... The two XRF guns in this video were generously donated by one of my viewers. Thank you! The Tribogenics tape-peel XRF gun on eBay: https://www.ebay.com/itm/New-Watson-X... Applied Science on Patreon:   / appliedscience