More about PWM (155)

1-07-1980 | 7-18 elektor july/august 1980 25 This circuit is designed to charge 6 V/3.5 Ah batteries similar to those often used in flash equipment. Of...

1-05-1980 | 5-22 — elektor may 1980 PWM amplifier In spite of some initial teething troubles, Pulse Width Modulation (PWM) is considered by many to be...

1-01-1980 | 1-36 — elektor january 1980 ejektor an invitation to investigate, improve and implement imperfect but interesting ideas There are several...

1-09-1979 | The increasing attention being paid to digital methods of audio signal processing has led to a search fo r ways of using output transistor...

1-12-1978 | Although the concept of the pulse-width modulated or `Class-D` audio amplifier has been known since the late nineteen-forties, there has b...