All items tagged with generator and oscillator (53)

1-07-1990 | Sine wave oscillators normally generate near-perfeet sine waves, but the stability of their output signal is often not very good. The circui...

1-07-1989 | 046 HCMOS SQUARE WAVE GENERATOR This pulse generator supplies three rectangular output signals with a duty factor of 0.5. The signals have a...

1-07-1989 | Cl D1 10n 15n 22n (loon R2 LSLK en 01...03 = 1N4148 BC547 T2 N1...N4 = ICI = 4093 R8 "Cl C8 0W5 R3 R4 00 135 057 SINGLE-CHIP MELODY GENERATO...

1-07-1989 | *see text 5x iN4148 062 RADIO & TV Amateur VHF relay stations are normally actuated by a 1750 Hz call tone. This may give problems when the...

1-07-1989 | C Z 70n R2 U D1 02 LT V I 180n •• 470 p H 065 TEST & MEASUREMENT =Ma 560p 6n8 =On C4 5 270n 1I0In LC SINE WAVE GENERATOR R33c1 100nH...1...

1-07-1988 | 14 EE July/August 1988 CHROMINANCE-LOCKED CLOCK GENERATOR OMNI 0311.111110101110* A remarkably simple solution is offered to a problem almos...

1-07-1988 | A calibration generator is used for quickly checking receiver operation. The design shown here generates RF signals (markers) at 1 MHz inter...

1-07-1988 | 05 Currently, 48 MHz quartz crystals are widely available at relatively low cost thanks to their use in computer systems. In these, there is...

1-11-1985 | elektor electronics november 1985 by P Theunissen This sweep generator is intended primarily for use with the Function Generator described i...

1-07-1985 | The excellent properties of counter/divider IC type 4059 have, so far, not been given the prominence in Elektor they deserve. One of these p...