The Instek GDB-03 Oscilloscope Education and Training Kit is for use with the GDS-3000 Series Digital Storage Oscilloscopes. The GDB-03 training kit allows users to learn both the basic and the advanced functions of the GDS-3000 Series Digital Storage Oscilloscope (DSO). Following the training procedures of this training kit, users will quickly understand the basic operations of a DSO, and the unique features of the GDS-3000 Series, which represents a typical hi-tech DSO today. The GDB-03 is a signal generator board capable of producing waveforms, which contain various real-life scenarios users might encounter. With the GDB-03 training kit and the included curriculums, users are able to acquire adequate knowledge in using a DSO with advanced features.