| Silicon Laboratories has introduced the industry’s first crystal-free USB to I²S audio bridge designed to support a wide range of codecs and...
| Silicon Laboratories has introduced the industry’s first crystal-free USB to I²S audio bridge designed to support a wide range of codecs and...
| Although the oscillator in the diagram at first sight resembles a standard Wien bridge type, it is in fact a variant of it since it is tun...
| The circuit in the diagram was originally designed to monitor an oscillator, but can also be used as a general-purpose level indicator f...
| The frequency of the standard Wien bridge oscilator presented is made variable by maktng one of the arms a mono potentiometer. The bridg...
| Oscillators exist in a bewildering number of types and variants, each with its own, specific, features. A type known for its near-perfect s...
| Normally, a Wien bridge oscillator contains two identical capacitors and two iden tical (variable) resistors. That being the case, the t...
| This AF oscillator can be built with only one active compo- nent, and draws so little current that it is conveniently fed from a 9 V (PP3) b...
| 7 A Wien bridge oscillator can be made variable by using two frequency determining parts that are varied simultaneously at high tracking acc...
| with high stability The Wien bridge oscillator is a com- monly used circuit, which is not sur- prising considering that it has low distortio...
| This oscillator uses a 741 oparnp (ot; 1/4 of a LM 324) as its active component. If features an interesting and effective method to st...