DIY XRF Setup using 10W / 50kV X-Ray tube with Tungsten target and Amptek X-123 detector : r/Radiation
How to Build an X-ray Machine | Science Project
Keith's X-Ray Detector
DIY Counter Parts, High Sensitivity DIY Nuclear Radiation Detector Kit 24 Hours Small Full Comprehensive Inspection for Beta Gamma X Rays: Amazon.com: Industrial & Scientific
A Trio Of Photodiodes Make A Radiation Detector | Hackaday