More about diode (69)

1-07-1998 | The circuit of the running light comprises two integrated circuits (ICs), a resistor, a capacitor and seven light-emitting diodes (LEDs)...

1-04-1998 | In this article we answer the questions of our readers.

1-12-1997 | This inexpensive VHF preamplifier uses the BF324 1092 style pnp transistor in a grounded-base configuration. The circuit may be used as a...

1-07-1997 | Standard zener diodes are often too slow for application in signal-limiting circuits. If a fast zener is not available, the circuit in th...

1-07-1997 | It may happen that a video recording is a little too dark so that certain nuances disappear and the picture is no longer clear. The expan...

1-05-1997 | The p-i-n (or PIN) diode is a semiconductor diode that contains a region of almost intrinsic (i-type) semiconductor between the p-typ...

1-07-1996 | The advantage of a touch witch over a traditional, mechanical, witch is that its operation is not degraded by wear and tear.

1-07-1996 | The monitor is a handy aid in cam and is particularlv suitable for radio amateurs who power their equipment from a car battery.

1-07-1995 | In certain applications it may be desirable, in order to limit unnecessary power losses, to have the use of a diode with a forward voltag...

1-12-1994 | For measurements on alternating voltage, an active rectifier is normally needed to convert that voltage into a direct voltage which is a...