 | | RE: Home-made Light Bricks —Tilman Sporkert
| | | | The big advantage of using LEDs is that you can control two lights from a single RCX output. As long as you don't want them to light at the same time. They also use less power than light bulbs. Now what we really need is a de-multiplexer, to drive (...) (24 years ago, 27-Jan-00, to lugnet.robotics)
| | | | | | | | | | Re: Home-made Light Bricks —David C. Pyatt
| | | | | To prove this, stick a fan in front of a digital clock... watch through the fan blades as you turn it on and as it slows to a stop... the fan will act as a strobe light and you will see which segments actually are on at the same time... pretty neat (...) (24 years ago, 27-Jan-00, to lugnet.robotics)
| | | | | | |
