MK105 - Signal generator

Description

A simple acoustic signal generator. The system generates three types of waveforms: sine, triangle and rectangle. The output voltage can be continuously changed by a potentiometer. It is possible to overlap the output waveforms.

The system was designed for the frequency of about 1 kHz, which is commonly used to remove the characteristics of audio equipment. Perfect as a portable device, useful on the site. Despite the use of a single integrated circuit and a small number of discrete components, the generator has relatively good parameters, is stable and reliable.

properties

• The output signal sine, rectangle, saw
• Frequency - about 1 kHz
• Signal level - 0-100 mV
• Smooth regulation of the frequency and level of the output signal
• The ability to mix output signals
• Dimensions 56x40 mm
• Suggested power supply - 9 V (6F22) battery

Included

• Printed circuit board,
• A set of elements
• Documentation