Elektor Team (9494)

1.07.1978 | Most ultrasonic transducers can be operated at input levels up to 50 ... 80 V peak-to-peak. This usually means employing an ultra-sonic osci...

1.07.1978 | Various microprocessor circuits place particular requirements upon the duration of certain control signals. If these signals are generated b...

1.07.1978 | Various microprocessor circuits place particular requirements upon the duration of certain control signals. If these signals are generated b...

1.07.1978 | There are a number of applications, such as the analyser filters in a real-time audio spectrum analyser, which require bandpass filters that...

1.07.1978 | There are a number of applications, such as the analyser filters in a real-time audio spectrum analyser, which require bandpass filters that...

1.07.1978 | In digital circuits where parallel information must be converted into serial data, a start-stop oscillator is often used. One system is to u...

1.07.1978 | The novel feature of this bicycle speedometer is that it switches itself on when the bicycle starts to move and switches off when the bicycl...

1.07.1978 | As with almost all self-driving `melody generators`, this circuit con-sists of a current-controlled oscillator and a control system. One po...

1.07.1978 | As explained in greater detail in the Consonant article, the design aim for both· units was to achieve superior performance...

1.07.1978 | The Consonant is a high-quality audio control amplifier designed to complement the best modern power amplifiers. It offers such refinements...