Elektor Team (12079)

1.07.1975 | t is possible to imitate an inductor, using a capacitor and a gyrator. This arrangement uses a Miller integrator and a passive differenti...

1.07.1975 | A further application of the LM 3909 circuit is a 1 kHz square-wave oscil- lator. Pl is used for making the square-wave symmetrical. P2...

1.07.1975 | A further application of the LM 3909 circuit is a 1 kHz square-wave oscil- lator. Pl is used for making the square-wave symmetrical. P2...

1.07.1975 | Many amplifier designs, both do-it- yourself efforts and commercial cir- cuits, have the bad habit of delivering a more or less hefty switc...

1.07.1975 | Many amplifier designs, both do-it- yourself efforts and commercial cir- cuits, have the bad habit of delivering a more or less hefty switc...

1.07.1975 | The designer of a heavy-duty, variable- voltage, regulated power supply unit always meets the problem of having to allow for the very hig...

1.07.1975 | The designer of a heavy-duty, variable- voltage, regulated power supply unit always meets the problem of having to allow for the very hig...

1.07.1975 | scematic only

1.07.1975 | scematic only

1.07.1975 | Programmable frequency dividers are particularly useful for producing a large number of frequencies from one reference frequency. An exa...