JYETech 'DSO Shell' DIY Oscilloscope Kit w/Housing and Probe by NooElec. Low Cost Digital Storage Scope with 2.4 Inch LCD Display Model DSO150, DSO 150, 15001K

JYETech 'DSO Shell' Oscilloscope DIY Kit w/Enclosure & Clip Probe by Nooelec. Low Cost Digital Storage Oscilloscope with 2.4" TFT LCD. Model DSO150 (DSO 150); SKU 15001K

Signal Generator Kit, XR2206 Precise Function Signal Generator Frequency Module DIY Kit Sine Triangle Square Output Adjustable 1Hz-1MHz, 9-12V Direct Current Input(1 Piece)