Nowadays, single-color and multi-color flashing LEDs are easily available, which obviates the requirement of external chips to produce fascinating lighting effects ...
The Family Handyman on MSN
Turns out, those flashy aftermarket car lights could actually be illegal
Before installing brighter bulbs, auxiliary or flashing lights on your car, ensure you're not breaking any state or federal laws.
Light effects have always been popular. Now that LEDs are available in all sorts of shapes, sizes and colours for reasonable prices, a whole gamut of possibilities has become feasible. Examples are ...
You know how it is. You’ve got that new project running, and while it doesn’t consume much power, it also doesn’t give much indication of whether it’s functioning or just sitting there with a dead ...
The American Medical Association (AMA) has just adopted an official policy statement about street lighting: cool it and dim it. The statement, adopted unanimously at the AMA’s annual meeting in ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results