More about PWM (150)

1-12-1992 | The circuit uses one of the four bilateral switches contained in a CD4066. and is a kind of a stable multivibrator. The main limitations o...

1-12-1992 | The governor described in this article is intended primarily for small 12 V motors that draw a current of not more than 2 A. Many governo...

1-02-1992 | Precision temperature control is required from egg incubators to large industrial furnaces. lf the temperature controller malfunctions, t...

1-04-1989 | ELEKTOR ELECTRONICS APRIL 1989 CLASS-D AMPLIFIER by J. Bareford The terms digital amplifier, class-D amplifier, switched amplifier and PWM a...

1-07-1987 | EE JULY/AUGUST 1987 by P Techer 1 The speed and direction of rotation of a motor in a radio controlled model aeroplane or boat is generally...

1-03-1983 | A problem frequently encountered in model construction is that of testing the functioning of a servo. The servo-tester described in this art...

1-07-1981 | The circuit shown in figure 1 meets these demands uately. It is a bridge version of the quite adeq PWM amplifier with an output power self-o...

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...