This page was last updated on: October 26, 2017
About the builder of this site
About amateur radio and related topics
My project to build a telescope
Items of interest for the technology buff
Alternate power sources for portable use.
Details of miscellaneous projects.
My project to build a CNC mill
My plan to build a laser
Cyrad Engineering
Cyrad Engineering
Send me an e-mail
Visitors
Technical and Scientific Projects of Steve J.B. Bouton / KC4ZDG
Various experiments in spectroscopy.