DSO-500K Oscilloscope

Name: DSO-500K Oscilloscope
SKU: 29294
Price: 33.50 USD
Availability: InStock

2-Channel 500kS/s Wi-Fi oscilloscope with FFT, X-Y mode, cursors and signal generator

Designed by FHDM TECH in Australia

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2-Channel 500kS/s Wi-Fi oscilloscope with FFT, X-Y mode, cursors and signal generator

The DSO-500K is an affordable 2-Channel 500kS/s oscilloscope with a maximum analog bandwidth of 150kHz. The highly rated Scoppy Android app is used to control the scope and display the waveform data.…

Specifications

Up to 500kS/s sample rate (250kS/s with both channels enabled)
Analog bandwidth: 150kHz
Record length: 2048 samples per channel in RUN mode, 100kS total for single shot captures
Input Impedance: 1MΩ / 22pF
Maximum Input voltage range: +/- 6V (1X probes)
Coupling: AC/DC
Connectivity (to Android device): USB, Wi-Fi
Display Modes: YT, FFT, FFT+YT, X-Y, X-Y+YT
Trigger Types: Rising edge/falling edge
Trigger Modes: Auto/Normal (Run Mode + Single captures)
Cursors: YT and FFT horizontal and vertical cursors
On-screen measurements: Vmin, Vmax, Vpp, Frequency, Period, Duty
Snapshot measurements (screen or sample record): Mean, DC RMS, AC RMS
Export data format: CSV
Access to all pins of the Raspberry Pi Pico
Signals can be input via 0.1” header pins or BNC connectors
Signal generator - square wave up to 1.25MHz, sine wave - 1kHz
AC and DC coupling of the input signals
Indicator LEDs: Status, Wi-Fi and Trigger
FFT Window functions: Hann, Hamming, Blackman, Rectangle
FFT Vertical units: dBm, dBmV, V
Logic Analyser: 25MS/s (requires soldering extra headers to the board - not supplied). No protocol decoding as yet.
Includes a free upgrade to the premium version of the Scoppy Android app (upgrade instructions will be included with the oscilloscope).
See the Scoppy project on GitHub for the features of the Scoppy oscilloscope firmware and Android app

What you'll need

An Android device that's running Android version 6.0 (Marshmallow) or higher. The device must also support USB OTG (On-The-Go) - most modern phones/tablets do. If you are able to install the Scoppy app from the Play Store then (Google thinks) it does support USB OTG.
A compatible OTG cable/adapter (not supplied). Even if you are planning to use Wi-Fi, I highly recommend having a compatible OTG (On-The-Go) cable so you can access the firmware settings in the event you can't connect via Wi-Fi (eg. if your Wi-Fi password changes or the Wi-Fi settings in the firmware were entered incorrectly). The OTG adapter plugs into the USB port of your Android device.

Please Note:

Android device and scope probes are NOT included
Use of the second channel requires the premium version of the Scoppy Android app - a free upgrade is included with every purchase of a DSO-500K. An upgrade code and instructions will be provided when your order ships.