DIY Lötzinn Übungsset XR2206 Signalgenerator Sin Tri Rechteckwelle 1Hz-1MHz
1Pc DIY Solder Practice Kit XR2206 Signal Wave Generator Kit. Frequency: 1Hz - 1MHz. Flatness: +0.05dB 1Hz - 100kHz. Waveforms: Square, Sine & Triangle. There are no step-by-step instructions, only schematics.