1.029 Safe to install
The Scoppy app, when paired with a Raspberry Pi Pico or Pico W, offers an impressive solution for those seeking to develop a cost-effective oscilloscope and logic analyzer. Operating as a 500kS/s oscilloscope and a 25MS/s logic analyzer, this combination exhibits notable performance features suited for both hobbyists and professionals in electronics.
Key Features:
- Wireless connectivity with the Pico W
- Adjustable horizontal scale and position
- Configurable vertical scale and position
- Selectable trigger channel and level
- Supports rising edge and falling edge triggers
- Various triggering modes: Auto and Normal
- Capture modes: Continuous (Run) and Single
- Memory depth of up to 100kpts for individual captures
- Vertical and Horizontal Cursors for precise measurements
- Options for auto or fixed sample rate
- % pre-trigger samples setting for enhanced control
- Integrated Signal Generator capabilities:
- Square wave (100Hz - 1.25MHz)
- 1kHz PWM sine wave
- X-Y Mode functionality
- Fast Fourier Transform (FFT) analysis:
- Select from Hann, Hamming, Blackman, and Rectangle windows
- Vertical and horizontal cursors for measurement precision
- Multiple vertical units: dBm, dBmV, and V
- Simultaneous display of both channels optional
- Option to view the scope window alongside the FFT analysis
- Adjustable probe attenuation settings (1X, 10X, custom)
Oscilloscope Features:
- Two channels available
- Sampling rate of up to 500k samples per second (shared across channels)
- Time/Div range: 5us to 20s
- Up to four configurable voltage ranges per channel (details available in help section)
Logic Analyzer Features:
- Eights channels for analysis
- A sampling rate of up to 25M samples per second (per channel)
- Time/Div range: 50ns to 100ms
Analog Front End:
The input signal can be connected directly to the Pico ADC pins, providing a 0-3.3V input range. Alternatively, users can design their own analog front end to expand the input range. Several economical open-source designs are readily available at oscilloscope.fhdm.xyz, with affordable options also available for purchase at store.fhdm.xyz.
More Information:
Dive deeper into installation instructions for setting up the free firmware on your Pico or Pico W by visiting: GitHub - fhdm-dev/scoppy and oscilloscope.fhdm.xyz.
Overview
Scoppy - Oscilloscope is a Freeware software in the category System Utilities developed by FHDM TECH.
The latest version of Scoppy - Oscilloscope is 1.029, released on 01/04/2025. It was initially added to our database on 01/04/2025.
Scoppy - Oscilloscope runs on the following operating systems: Android.
Users of Scoppy - Oscilloscope gave it a rating of 5 out of 5 stars.
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