Soldered DSO FNIRSI-138 Oscilloscope Production DIY Kit E-learning Kit Open Source ST2 2.4-inch TFT Screen 1Msps Analog

Soldered DSO FNIRSI-138 Oscilloscope Production DIY Kit E-learning Kit Open Source ST2 2.4-inch TFT Screen 1Msps Analog

This DSO FNIRSI-138 digital oscilloscope kit adopts ARM Cortex- proceor and with 2.4-inch TFT screen. It's easy and reliable for circuit operation. It can display frequency, period, , duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values. This boost converter is an excellent match for DSO FNIRSI-138 oscilloscope kit. It can be connected directly to the DSO FNIRSI-138 motherboard(not included), make DSO FNIRSI-138 oscilloscope to be a portable oscilloscope for better use.

Features:DSO FNIRSI-138 Kit:This kit uses ARM Cortex- proceor , and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.Can be secondary development on the basis of this kit, for example, it can be changed to Millivoltmeter, data loggers.Adjustable vertical dispment, and with instructions.With automatic, regular and one-shot modes, easy to capture the moment waveform.Available rising or falling edge trigger.Observable previous trigger waveform (negative delay).Comes 1Hz /3.3V square wave test signal source.With waveform digital display, including frequency, period, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Short-circuit and open-circuit : can help the user find out the error.TFT controller recognition function.The SMD has been soldered, more suitable for electronic beginner.Case:DIY cover for DSO FNIRSI-138 oscilloscope.Acrylic material, looks transparent(need to tear down the film).Easy for electronic enthusiasts to aemble.Specifications:DSO138 KitMaximum Real-time Sampling Rate: 1MspsAccuracy: 12BitSampling er Depth: 1024 bytesAnalog Bandwidth: 0-200KHzVertical Sensitivity: 10mV / Div - 5V / Div (1-2-5 progreive manner)Input Impedance: 1MMaximum Input Voltage: Vpp (1: 1 probe), 400Vpp (10: 1 probe)Coupling Modes: DC / AC / GNDThe Horizontal Time Base Range: 10μs / Div - s / Div (1-2-5 progreive manner)Supply Voltage: DC 9VPCB Size: 117 * 76mm / 4.6 * 3inScreen Size: 52 * 40mm / 2 * 1.57inPackage Size: 18 * 12.5 * 3cm / 7.08 * 4.92 * 1.18inPackage Weight: 119g / 4.21ozNote:oscilloscope DIY kit is soldered already.Case:Material: AcrylicItem Weight: 156g / 5.52ozPackage Size: 16 * 10 * 4cm / 6.3 * 3.94 * 1.57inPackage Weight: 192g / 6.79ozPackage List:1 * DIY Cover for DSO FNIRSI-1381 * DSO FNIRSI-138  Oscilloscope Kit(The DIY kit is  soldered)1 * Probe3 * User Manual(English)