High Quality for Hot Selling 10W COB Outdoor LED Flood Light Factory in Borussia Dortmund
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Hot Selling 10W COB Outdoor LED Flood Light
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This is a good beginning tutorial for Arduino workshops. You can easily change the time on the lights to see instant change and students can relate to this technology.
List of materials:
Arduino Uno with USB
3 wires for lights & 1 wire for ground
3- 220-ohm resistors
The Code below
Code for the Arduino Stop Light
July 27, 2006
Bill Stone, Ph.D., President Stone AeroSPACE. Bill will be a speaker at the TED conference next year.
We live in an era when Earth has been considered long-conquered. The highest mountains, darkest rain forests, the Arctic and Antarctic wastelands have all been explored and mapped. The ocean’s deepest points have been plumbed and detailed isobenthic maps exist. These former frontiers are now relegated to places for ever more detailed scientific investigations (especially the oceans for their bio-diversity), extreme sports, and for commercial exploitation. But as places for true exploration they are a part of history.
While truly known only to a…
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