Quantity   Component name
1 × Arduino Nano
1 × AD9833 module to generate sine wave
1 × DC-DC - converter dual supply for opamps +\-15V
1 × DC-DC converter to supply Arduino
1 × SSD1306 0,96" OLED display
1 × MCP41010 - digital potentiometer for testing signal amplitude regulation
1 × TL074 - opamp
1 × rotating encoder with push button for amplitude and frequency setting
1 × resistors, capacitors, cover SMA socket etc..