author

rch

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46CommentsCalifornia, USA
Retired Nuclear Instrumentation Technician/Scheduler Planner/Supervisor. Playing with electronics since 1965, and tools to fix my own stuff before that. Currently making projects with my extensive (to me) Raspberry Pi collection and 3D printer. Currently licensed as a General Class Amateur Radio Operator (Ham Radio) and involved in the analog and digital sides of the hobby.