LCD Digital Storage Oscilloscope/Frequency Meter DIY Kit

This digital oscilloscope DIY kit is is simple and useful in operation. The equivalent-time sampling rate is 20MSa/s and the analog bandwidth is 3MHz. It is excellent as an educational/training project for students/hobbyists.Features:Except for integrated circuit most of components are with pins simple and useful in operation.Adopts modular design making it circuit componentized for some functions so that reduce the difficulty.Maximum equivalent-time sampling rate is 20MSa/s and maximum real-time sampling rate is 2Msps.1 Channel resolution is 8 bits analog bandwidth is 0-3MHz.Max. input voltage: 50Vpk (1x probe) [400Vpk for 10x probe].Vertical sensitivity 10mV/Div to 5V/Div.Auto/Normal/Single trig modes and Rising/Falling edge trigger.FFT function is available.Battery(NOT included)/USB powered.Specifications:Oscilloscope:Number of Channel: 1Analog Bandwidth: 0-3MHzVertical Sensitivity: 10mV/Div-5V/DivResolution: 8bitInput Impedance: 1M ohmMaximum Input Voltage: 50Vpk(for 1X probe) and 400Vpk(for 10X probe)Coupling: DC/ACMax Real-time Sampling Rate: 2MspsMax Equivalent-time Sampling Rate: 20MSa/sTimebase: 0.2us-10minRecord Length: 256/512/1024 Points ChangeableTrigger Modes: Auto/Normal/SingleTrigger Slope: Rising/Falling EdgeTrigger Position: 1%-100% ChangeableSave/Recall: 1 GroupTest Signal Source: 5V 1Hz-4MHz ChangeableScreen image deliveryUSB connection for data transfer and firmware upgradeRotary encoder for quick parameter settingFrequency Meter:Measuring Range: 5MHzSensitivity: 0.2VppFFT:FFT Length: 256/512/1024 Points ChangeableFFT Sampling Rate: 1Sa/s-2MSa/sDisplay: LCD BacklightPower Supply: USB / 3.7V Li-ion Battery(NOT included)Dimension: 122 * 70 * 27mm / 4.8 * 2.75 * 1.06inWeight: 145g / 5.11ozPackage Size: 17 * 12 * 4.5cm / 6.7 * 4.72 * 1.77inPackage Weight: 311g / 10.97ozPackage List:1 * Digital Oscilloscope DIY Kit1 * BNC Probe1 * USB Cable1 * Assembly Guide (English)1 * User Manual (English)