Showing posts with label sine. Show all posts
Showing posts with label sine. Show all posts

Thursday, September 4, 2014

Square A to Sine Wave Converter Wiring diagram Schematic

Build a Square A to Sine Wave Converter Circuit Diagram. This is a simple schema diagram in this schema using Two pairs of MOSFETs form a bridge that alternately switches current in opposite directions. Two parallel-resonant LC diagram complete the converter. The Ll/C1 combination is resonant at the fundamental frequency; the L2/C2 combination is resonant at the clock frequency`s third harmonic and acts as a trap.

 Square A to Sine Wave Converter Circuit Diagram

Square


Tl and C3 ensure that both halves of the MOSFET bridge are never on at the same time by providing a common delay to the gate drive of each half. Select the values of R1 and C3 to yield a time constant that`s less than 5% of the clock`s period. You can add an output amplifier for additional buffering and conditioning of the schema`s sine-wave output.
Read More..

Tuesday, August 26, 2014

Sine wave to square wave converter Wiring diagram Schematic

This is a simple Sine wave-to-square wave converter Circuit Diagram. Many signals are digitally generated or transmitted as square waves. It is often desirable to convert these signals into sine. In this Sine wave-to-square wave converter Circuit Diagram The sine input is ac coupled by capacitor C; Rl and R2 bias the input midway between Vn and Vp, the input threshold voltages to provide a square wave at the output. 

 Sine wave-to-square wave converter Circuit Diagram



Sine
Read More..