An oscilloscope extension for DSLogic. It will make DSLogic to be a professional usb-based oscilloscope. DSLogic is an Open-Source, Low-cost & Extensible electronic instrument for makers and electronic enthusiasts. DSLogic was successfully funded on KICKSTARTER. Open source unibody alumimum shielded case 1K square signal output Bandwith: 30MHz Max Sampling Rate: 200MHz @ 1 Channel / 100MHz @ 2 Channels Input Channels: 2 Channels Input Range: ±25 mV ~ ±25 V (x1 probe) Input coupling: AC / DC Input characteristics: 1 MΩ ∥ 15 pF Overvoltage protection: ±100 V (DC+AC peak) Part List: 1 x Oscilloscope Extension 2 x P6100 Probes website: http://www.dreamsourcelab.com wiki: http://www.dreamsourcelab.com/wiki forum : http://www.dreamsourcelab.com/forum