More about oscillator (484)

1-05-2013 | Although many applications of OTAs have been described, the basic circuit of a non-sinusoidal oscillator exploiting an OTA’s specific advant...

22-03-2013 |            The extreme accuracy! Definitely it is a feature of Maxim DS3231, a extremely accurate I2C real time clock (RTC) with integrated...

1-11-2012 | If we only used electronics to process existing signals, we would be missing an important aspect of electronics: generating oscillating sign...

1-09-2012 | This low-cost signal generator has an impressive frequency range from 250 Hz to 60 MHz. It can generate PWM signals from 250 Hz to 60 kHz, w...

5-07-2012 | A string of bankruptcies among German solar panel producers has led many to question the wisdom of Germany's renewable energy policies. Howe...

1-07-2012 | Can high-brightness white LEDs and light-dependent resistors (LDRs) be used to make an oscillator? I decided to have a go. For the experimen...

1-07-2012 | An LC oscillator is usually adjusted using a variable capacitor. However, for frequencies below around 100 kHz this calls for a variable cap...

1-07-2012 | This system is designed to facilitate the determination of loudspeaker resonant frequencies. What components do you need for this? A good va...

1-07-2011 | The circuit described here is a chaotic version of a conventional phase shift oscillator. The nice thing about it is that it is simple and c...

1-07-2011 | The circuit shown here is formed of nine inverting transistor amplifier stages connected in series with an LED connected between emitter and...