More about circuit (744)

1-12-1995 | Water pipes can be descaled withb the aid of a magnetic field or an electric filed. The present descaler uses an electric field, which is...

1-11-1995 | There is a problem if you want to use a car battery to power a circuit which requires a symmetrical supply voltage. Having abandoned the i...

1-10-1995 | The MAX366 and MAX367 are multiple, two-terminal circuit protectors. Placed in se&a with slgnal lines, each two-terminal device guards se...

1-09-1995 | Have you ever designed a printer circuit board for a project, especially a high-frequency RF one, only to find that when you have built th...

1-09-1995 | On much audio equipment, the headphone output is simply derived from the loudspeaker output via a series resistor: not a very elegant desi...

1-07-1995 | The SCART switching box was carefully designed to make sure that any input is connected to only one output at a time. This was done to pre...

1-07-1995 | The circuit described is based on a Type DS1620 temperalure sensor from Dallas Semiconductor. This device can measure temperature wtth a...

1-07-1995 | Although a digital circuit for driving a load such as a lamp or a d.c. motor is fairly simple, it has a few drawbacks. It does not make t...

1-07-1995 | This article proves that building a no-frills RF-signal generator has nothing to do with sorcery as many d.c. oriented constructors seem t...

1-07-1995 | Most proprietary subwoofers require you to be well-off and strong: the first to be able to afford them and the second to be able to lift t...