The audio side panel is designed to be used as an additional component for use with the Totem Mini Lab. With this side panel you will have the following components available and easily accessible: Class AB audio amplifier with 1 watt of power, integrated loudspeaker and 12-volt power supply; VU-meter with 10 LED bar and integrated sensitivity adjustment potentiometer; Function generator capable of generating signals up to 1 MHz (sine and square wave selected via jumper). Amplitude and frequency can be adjusted via integrated potentiometers. 

The side panels are intended to allow easy access to commonly used components that are difficult to wire on breadboards due to their size or require additional equipment for their operation. The side panels provide a plug-and-play interface that allows users to focus on experiments or learning, rather than wasting time troubleshooting how to interface with various components.

The kit includes all mechanical parts and ready-to-use tools for attaching the side panel to the Totem Mini Lab frame.

• Side Panel #1 User Guide