dick55

Orlando area, Florida, USA (Disney World, etc !) Joined September 16th, 2011
2 Instructables 16,028 Views 82 Comments 9 Followers

Retired electro-optical engineer. Education:M.S. in Physics. Married 60 years.(same woman!)

dick55's Instructables

Arduino Bluetooth Bingo Display for the Hearing Impaired

Arduino Knock-Knock Treasure Box