Robert Regel
Robert's latest writings
The Benefits of LED's (Light Emitting Diode) and LED SIGNS
Russian scientist Oleg Vladimirovich Losev first developed the LED in the mid 1920's. Unfortunately for Oleg, the LED's potential was not recognized until the early 1970's. More recently, for the 2007/2008 New Years countdown, the world famous Times Square New Years Countdown Ball was fitted with LED lights. Auto manufacturers are now converting instrument, signal... (posted by Robert 3 years 261 days ago.)
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Russian scientist Oleg Vladimirovich Losev first developed the LED in the mid 1920's. Unfortunately for Oleg, the LED's potential was not recognized until the early 1970's. More recently, for the 2007/2008 New Years countdown, the world famous Times Square New Years Countdown Ball was fitted with LED lights. Auto manufacturers are now converting instrument, signal... (posted by Robert 3 years 261 days ago.)
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