DS0138 2.4 inch TFT Pocket-size Digital Oscilloscope DSO138  DIY Electronic Learning Kit *Not Soldered

DS0138 2.4 inch TFT Pocket-size Digital Oscilloscope DSO138 DIY Electronic Learning Kit *Not Soldered

Product Code: ML-2209
Availability: In Stock
Viewed 319 times

Product Description


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.



This DIY kit is Not soldered.



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: 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 Weight: 119g / 4.21oz

Write a review

Please login or register to review

When you order from duino.lk, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order's shipment. You can choose your preferred shipping method on the Order Information page during the checkout process.

The total time it takes to receive your order is shown below:

The total delivery time is calculated from the time your order is placed until the time it is delivered to you. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s) to ship from our warehouse. This includes preparing your items, performing quality checks, and packing for shipment.

Shipping time: The time for your item(s) to travel from our warehouse to your destination.

Shipping from your local warehouse is significantly faster. Some charges may apply.

In addition, the transit time depends on where you're located and where your package comes from. If you want to know more information, please contact the customer service. We will settle your problem as soon as possible. Enjoy shopping!