Features:
- DSO138 kit:
- This kit uses the ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display, can be used as an ARM test card.
- There may be a secondary development based on this kit, for example, it can be changed to a millivoltmeter, data loggers.
- Adjustment of vertical movement, as well as instructions.
- With the help of automatic, regular and one-shot modes It’s easy to intercept an instant signal.
- Available ascending or falling edge of the trigger.
- Observation previous trigger signal (negative delay).
- You can freeze the signal display at any time (HOLD function).
- Supplied 1 Hz / 3.3 V with square wave test signal source.
- With the parameter signals, the digital display, including frequency, period, pulse width, debt ratio, Max. / min. / AVG. / peak-peak / virtual values.
- The function of storing signals: it will not lose a signal after the power is turned off.
- Short circuit and open channel detection: can help the user find out the soldering error.
- TFT controller recognition function.
- SMD was soldered, more suitable for electronic novice.
Specification:
- Maximum real-time sampling rate: 1 Msps
- Precision: 12Bit
- Sample buffer depth: 1024 bytes
- Analog bandwidth: 0-200 kHz
- Vertical sensitivity: 10mV / Div-5V / Div (1-2-5 progressive manner)
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