Lilliput (OWON) witnesses the new-born USB oscilloscope working on PC - OWON VDS Series PC oscilloscope in 2013. In contrast with bench type digital storage oscilloscope, the PC oscilloscopes in the current market equipped with either incomplete function, or lower performance, which is not convenient for users, especially for engineers. Accommodated with 100MHz bandwidth, 1GSa/s real-time sample rate, and multiple trigger modes - edge, video, slope, pulse, and alternate, OWON VDS Series PC oscilloscope attracts more eyesight from the market upon with its ultra-thin body design - only 18mm of body depth, which is much portable, and its USB powering, which facilitates mobile tests under powerless conditions to the largest degree.