Interior/Ornamental Gamma-ray Spectrometer with GR-SAKURA (Renesas Rx63N) made by H.Inomata, (C) 2014 with BSD Lite License and useing GR-SAKURA Sketch Template Version: V1.08
Interior/Ornamental Gamma-ray Spectrometer with LED-Illumination
This work will display the gamma-ray detection visually and is the suggestion of the interior/ornamental light letting you feel normal as healing. NaI scintillator and a photomultiplier tube detect the gamma beam. The full color LED emits light with the hue mapping to the energy level for the detection with more than of given energy. GR-SAKURA measures the detection puls from a photomultiplier tube through a pulse width extension circuit and controls LED illumination (Serial Full Color LED).While the given energy level will be adjusted with detecting a time par some minutes, because low level gamma-rays are much in the nature.