DSO138 2.4" TFT Soldered Fully Welded Digital Oscilloscope Acrylic DIY Case KIT

Description

Features:
This kit uses ARM Cortex-M3 processor (STM32F103C8), 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 displacement, 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).
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./Peak-Peak/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.
Specification:
DSO138 Kit
Type: Soldered
Maximum Real-time Sampling Rate: 1Msps
Accuracy: 12 Bit
Sampling Buffer Depth: 1024 bytes
Analog Bandwidth: 0-200KHz
Vertical Sensitivity: 10 mV / Div - 5V / Div (1-2-5 progressive manner)
Input Impedance: 1MOmega
Maximum Input Voltage: 50Vpp (1: 1 probe), 400Vpp (10: 1 probe)
Coupling Modes: DC / AC / GND
The Horizontal Time Base Range: 10mus / Div - 50s / Div (1-2-5 progressive manner)
Supply Voltage: DC 9V
PCB Size: 117 * 76mm / 4.6 * 3in
Screen Size: 52 * 40mm / 2 * 1.57in
Package Size: 18 * 12.5 * 3cm / 7.08 * 4.92 * 1.18in
Package included:
1 x DSO138 2.4" TFT Soldered FUlly Welded Pocket-size Digital Oscilloscope Kit Acrylic DIY Case (assembly required)
1 x Probe
1 x User Manual (English)
* Power Supply is NOT included, if you need one please add to the cart -
https://www.ebay.com/itm/324319277082
* We don't provide technical assistance please make sure that you are familiar with the product before purchasing.