Retired military (USAF). Worked on radar and computer repair while in the service, and taught basic electronics. Post service I settled in Colorado, and, among other things, became a telephone switch engineer and learned computer programming and operated and programmed a Stromberg/Carlson DCO-CS telephone digital switch.
Since retirement, I have moved to the prairie east of Colorado Springs and am enjoying learning how to program and operate the LOR system.
This year (2014) Incan and LED, next year RGB and beyond. Whatever I can afford and what the wife will let me spend.