More about light (490)

1-07-1983 | elektor july/august 1983 21 flashing running light Roadworks are usually marked during the hours of darkness by yellow flashing lights. Thes...

1-07-1983 | IKi anti burgaar Iights Burglars are often grateful for the fact that someone goes on holiday for a couple of weeks and leaves the home unte...

1-07-1983 | lektor july/august 1983 45 car lights warning device L.1 Anyone who has ever forgotten to switch the car lights off, after having driven in...

1-07-1983 | darkroom light it to say that normal lights cannot be used in a darkroom when photo- graphs are being developed — not even if you drop you...

1-03-1983 | audio traffic light elektor march 1983 What has a traffic light got to do with audio? Nothing, really, but this particular circuit drives th...

1-02-1983 | main beam dimmer elektor february 1983 Every motorist is occasionally dazzied by oncoming vehicles that fail to dip their headlights, and th...

1-01-1983 | This classical task for a microcomputer, a control function which can otherwise only be implemented with a considerable amount of hardware,...

1-11-1982 | 11-28 — elektor november 1982 model train lighting A look at various solutions One could, for example, construct a multiple rail system wh...

1-07-1982 | Elektor has lost track of the number of running light circuits that have seen the light on its pages in recent years. There must have been a...

1-07-1982 | Even though car dashboards are beginning to resemble the control panels inside a cockpit, it is surprising how many LEDs are in fact totally...