| Austrian semiconductor manufacturer ams announced the availability of technology that enables a 42” flat panel TV to use less than 60 watts...
All items tagged with light and Make (7)
| Supercapacitors can store substantially more charge than regular capacitors and they charge and discharge faster than batteries. Unfortunate...
| The boom in camera phones means you can now pick up tiny snap-on flash guns for a couple of pounds if you know where to look. And if you loo...
| It is unlikely that Nikola Tesla, born in 1856, could have foreseen the widespread interest in his inventions, more than one hundred year...
| The delay circuit ensures that a car's intertor light remains on for about five seconds after all the doors have been closed. This enable...
| Many people nowadays do a lot of cooking in their wok, usually on agos or electric stove, but the idea outlined below, which I have been u...
| Pop music and light effects are inseparable. The circuits that make the effects possible vary from simple to camp lex. The circuit presen...