Loto OSC482X, USB Oscilloscope + Signal Generator + Logic Analyzer + Data Logger, 4 in 1, 50M S/s, 8~13 bit Vertical Resolution (PC Oscilloscope + Signal Generator + Logic Analyzer, OSC482X): Amazon.com: Industrial & Scientific
Amazon.com: Analog Discovery Systems Kit: USB Oscilloscope & Logic Analyzer : Industrial & Scientific
Hantek 6022BE Digital Oscilloscope Portable PC Based 2 Channels 20MHz USB Oscilloscopes: Amazon.com: Industrial & Scientific
Amazon.com: Hantek 6022BL 48MSa/s 16CH PC USB Digital Storage Oscilloscope Logic Analyzer : Home & Kitchen
Hantek 6022BE Laptop PC USB Digital Storage Virtual Oscilloscope 2 Channels 20Mhz Handheld Portable Oscilloscope: Amazon.com: Industrial & Scientific
Amazon.com: USB Oscilloscope, PC Based Dual Channel 25MHz Digital Oscilloscope, Handheld Mini Digital Storage Oscilloscope, Multi Functional, MIT USB Isolation, with Probe : Industrial & Scientific