Elektor Team (9517)

1-07-2001 | Everyone will be familiar with the problem of voltage drop across wires, connectors or filtering components such as inductors, which force t...

1-07-2001 | This circuit is designed to provide a wideband digital sine wave signal source. Its main feature is that because it synthesises the signal i...

1-07-2001 | In lighting controllers and clock circuits that need the mains frequency as a parameter for evaluations carried out within a microcontroller...

1-06-2001 | A few months ago under this heading, we presented a number of Internet addresses for MP3 projects. Most of them are based on re-using hardwa...

1-05-2001 | If you thought that an infra-red (IR) controller was only good for zapping TV channels then read on. This novel circuit uses a micro control...

1-03-2001 | One great advantage of the Internet is rapid availability of information you may need at any moment. If you want to build an electronic circ...

1-02-2001 | Electric torches, watches, pocket calculators, toys and personal stereos, they all need a particular type of battery to do their job. In som...

1-12-2000 | This circuit is pre-eminently suitable for PCs and laptops that are not equipped with a built-in sound card but do have a USB interface. How...

1-12-2000 | The INA146 is an integrated precision difference amplifier in an SO-8 style package. It can operate with a common mode input voltage in exce...

1-12-2000 | In 1998, as part of the MMC project, researchers at the Technical University of Delft, the Netherlands, started to design a small but powerf...