fhdm-dev/scoppy
Use your Rasperry Pi Pico and Android Phone as an Oscilloscope and Logic Analyzer observed · 2026-08-28
Health v2 · maintenance only
42/100
- Activity 22
- Release rhythm 35
- Longevity 100
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 1997
- days_rel: n/a
- days_push: 473
- n_releases_24m: 0
Adoption not part of the score
1458 stars · 133 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Scoppy turns a Raspberry Pi Pico and an Android phone or tablet into a low-cost oscilloscope and logic analyzer. The Pico firmware samples signals (up to 2MS/s analog, 25MS/s logic) and the Android app displays the waveforms over USB or Wi-Fi.
Use cases
- turn my android phone into an oscilloscope
- cheap logic analyzer for hobby electronics
- view low frequency signals with a raspberry pi pico
- debug arduino or microcontroller circuits without buying a scope
- wireless oscilloscope using pico w over wifi
- teach electronics students signal measurement on a budget
- measure 0-3.3v signals with a pico and usb otg
When to choose
- you already own a Raspberry Pi Pico and an Android device and want an ultra-cheap scope
- you're a hobbyist, novice, or STEM student viewing low-voltage, low-frequency signals
- you want a logic analyzer up to 25MS/s without buying dedicated test equipment
- you want a setup that requires no programming and installs in minutes
When to avoid
- you need professional-grade bandwidth, accuracy, or isolation for high-voltage work
- you don't have an Android device supporting USB OTG (or a Pico W for Wi-Fi)
- you need an oscilloscope for high-frequency signals beyond 2MS/s
- you require official support on non-Android platforms like Windows or iOS
Facets
application · maturity active
data-visualization embedded embedded-systems hardware education developer-tools embedded cross-platform oscilloscope logic-analyzer raspberry-pi-pico electronics stem test-equipment usb-otg wifi android
1 source
- readme: https://github.com/fhdm-dev/scoppy · fetched 2026-08-28 · 9207494fc96c
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| fhdm-dev/scoppy | main | 42 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem