More about LED (792)

1-09-1999 | Although microprocessors are integrated into more and more electronic circuits, there remain requirements for analogue components and...

1-09-1999 | This short article deals with several matters relating to the booster amplifier described in the July/August issue of this magazine. One o...

1-07-1999 | Accurate measurements that are not affected by ambient temperature may be taken when the part or circuit being tested is placed in an oven...

1-07-1999 | GENERAL INTEREST PC-controlled model railway: EEDTS Pro Part 2: the control software Although the model railway may be controlled manually,...

1-07-1999 | GENERAL INTEREST PC-controlled model railway: EEDTS Pro the booster amplifier The controller of a model railway is the generic term for the...

1-06-1999 | The Elektor Electronics Digital Train System published in this magazine in 1989/90 was warmly received by the regrettably declining co...

1-05-1999 | Yuasa, Kobe, Sonnenschein and Varta are but a few of countless manufacturers of sealed lead-acid (SLA) batteries. Although these b...

1-03-1999 | In this article we discuss and respons the questions and advices of our readers.

1-12-1998 | Over the years this magazine has published a variety of light dimmers. Invariably, these were designs based on discrete components. Th...

1-12-1998 | This circuit shows that only a handful of parts is needed to make a light-controlled switch with a digital power buffer output capable o...