DSO138 2.4″ TFT Handheld Pocket-size Digital Oscilloscope Kit DIY Parts Electronic Learning Set Soldered

This is DSO138 2.4″ TFT Handheld Pocket-size Digital Oscilloscope Kit. This DSO138 digital oscilloscope kit adopts ARM Cortex-M3 processor and with 2.4-inch TFT screen.

It’s easy and reliable for circuit operation. It can display frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.

This boost converter is a great match for DSO138 oscilloscope kit. It can be connected directly to the DSO138 motherboard(not included), make DSO138 oscilloscope to be a portable oscilloscope for better use.

Features :

• This kit uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as the 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 (the 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.

Specifications:

Supply Voltage (V)

9V DC

Input Impedance (Ω)

1MΩ

Maximum Real-time Sampling Rate

1Msps

Sampling Buffer Depth

1024 bytes

Analog Bandwidth

0-200KHz

Vertical Sensitivity

10mV / Div – 5V / Div (1-2-5 progressive manner)

Accuracy

12Bit

Coupling Modes

DC / AC / GND

The Horizontal Time Base Range

10μs / Div – 50s / Div (1-2-5 progressive manner)

Length (mm)

118

Width (mm)

77

Height (mm)

19

Weight (gm)

130

Package Includes : 

• 1 x DSO138 DIY Digital Oscilloscope Kit.
• 1 x Probe.