Soldered DSO138 2.4 Inch TFT Digital Oscilloscope Kit DIY Parts with Case Cover Shell,Default NO5248

Features:

This kit includes a 2.4-inch color TFT display screen, can be used as ARM test development board.

Adjustable vertical displacement, and with instructions.

With automatic, regular and one-shot modes, easy to capture the moment waveform.

Available rising or falling edges trigger.

Observable previous trigger waveform (negative delay).

Can freeze at any time waveform display (HOLD function).

Comes 1Hz /3.3V square wave test signal source.

With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./virtual values.

Waveform storage function: will not lose the waveform after power off.

Short-circuit and open-circuit detection: can help the user find out the soldering error.

TFT controller recognition function.

Specifications:

Maximum Real-time Sampling Rate: 1Msps

Accuracy: 12Bit

Sampling Buffer Depth: 1024 bytes

Analog Bandwidth: 0-200KHz

Vertical Sensitivity: 10mV / Div - 5V / Div (1-2-5 progressive manner)

Input Impedance: 1MΩ

Maximum Input Voltage: 50Vpp (1: 1 probe), 400Vpp (10: 1 probe)

Coupling Modes: DC / AC / GND

The Horizontal Time Base Range: 10μs / Div - 50s / Div (1-2-5 progressive manner)

Supply Voltage: DC 9V

PCB Size: 117x76mm / 4.6x3in

Screen Size: 52x40mm / 2x1.57in

Note:

This DIY kit is not soldered yet.

Actual color may be slightly different from the image due to different monitor and light effect

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