Elektor Team (9531)

1-12-1998 | The TDA8581(T) from Philips Semiconductors is a 1-watt Bridge Tied Load (BTL) audio power amplifier capable of delivering 1 watt output...

1-12-1998 | The design of solar panel systems with a (lead-acid) buffer battery is normally such that the battery is charged even when there is not...

1-12-1998 | This extra-small (XS) symmetrical supply is useful in those cases where a symmetrical power supply is required with an output capacity o...

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...

1-12-1998 | Being an all-solid-state design you don’t have to tap on this barometer to get the latest air pressure reading!

1-12-1998 | In dual-supply operation, the output (pin 6) of the AD736 is at 0 V, that is, halfway between the supply lines. But in single-supply ope...

1-12-1998 | When it comes to using a PC or a microprocessor system to control ‘real-world’ loads like lamps, relays, and motors, there are basically...

1-12-1998 | Today’s top-line PCs are fully equipped and ready to function as true multimedia machines. Many PC users extend their machines with a TV c...

1-12-1998 | A PC, most of us would say, consists of a complete computer case with a keyboard and a monitor, all wired up and installed in the workplac...

1-11-1998 | Now chip cards, and, perhaps more particularly, smart cards, are widely used in large parts of the world in a variety of applications,...