Description:
This DSO138 Oscilloscope kit adopts an ARM Cortex-M3 processor and with a 2.4-inch TFT screen. It’s easy and reliable for circuit operation. DSO138 Oscilloscope can display frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values. This DSO138 Oscilloscope Kit features automatic, regular, and one-shot modes, easy to capture the moment waveform.
Specifications:
Power Supply:
- 9V DC (8 – 12V acceptable)
- Supply Current: 120mA
Display:
- 2.4-inch color TFT LCD with 320 x 240 resolution
Vertical:
- Number of Channels: 1
- Analog Bandwidth: 0 – 200KHz
- Sensitivity: 10mV/Div – 5V/Div
- Sensitivity error: < 5%
- Resolution: 12-bit
- Input Impedance: 1M ohm
- Maximum Input voltage: 50Vpk
- Coupling: DC, AC, GND
Horizontal:
- Max Real-time Sampling Rate: 1Msps
- Timebase: 10us/Div – 500s/Div
- Record Length: 1024
Trigger:
- Trigger Modes: Auto, Normal, Single
- Trigger Types: Rising/falling edge
- Trigger Position: 1/2 of buffer size fixed
Features:
- Can be a secondary development based on this kit, for example, it can be changed to a Millivoltmeter, or data logger.
- Adjustable vertical displacement, and with instructions.
- With automatic, regular and one-shot modes, easy to capture the moment waveform.
- Observable previous trigger waveform (negative delay).
- DSO138 Oscilloscope can freeze at any time waveform display (the HOLD function).
- Comes 1Hz /3.3V square wave test signal source.
Package Included:
- 1 x DSO138 Oscilloscope Kit
- 1 x Testing Probe