More about oscillator (542)

1-07-2003 | Since high frequency voltage-controlled oscillators, or VCOs, are not easy to construct, Maxim (www.maxim-ic.com) has produced an integrated...

1-07-2003 | `This egg timer, which is both simple and functional, shows once again that it is not essential to use a microcontroller for everything thes...

1-07-2003 | Here is a very simple, inexpensive and interesting project which provides lot of fun to a home experimenter or hobbyist. This simple transmi...

1-03-2003 | After our publications covering the 89S8252 Flash Micro Board (December 2001) and the PICee Development System (February 2002) it’s high tim...

1-12-2002 | Occasionally there is a need for a timer circuit for tasks such as switching off a circuit element (such as an LC display) after a given int...

1-12-2002 | Building a square-wave oscillator using only three components is always a desirable accomplishment when space is tight, and if you can achie...

1-12-2002 | Generating digital square-wave signals at logic levels from fast signals having frequencies up to 150 MHz (such as sinusoidal signals from q...

1-07-2002 | This circuit can be used to superimpose a 143-kHz carrier on the mains voltage, which allows various applications to be realised. One exampl...

1-07-2002 | This application can actually be considered to be a slight adaptation of the standard use of the Holtek HT12E encoder (www.holtek.com). We h...

1-07-2002 | Although Elektor never actually launched a design contest under the name “low component-count oscillators” the author was challenged by ‘Thr...