https://github.com/ijnekenamay/euro_scoppy
Project to make an Eurorack version of "Scoppy" oscilloscope that works with Raspberry pi pico and Android phone.
https://github.com/ijnekenamay/euro_scoppy
android-app eurorack oscilloscope pcb-design raspberry-pi raspberry-pi-pico synthesizer
Last synced: 8 months ago
JSON representation
Project to make an Eurorack version of "Scoppy" oscilloscope that works with Raspberry pi pico and Android phone.
- Host: GitHub
- URL: https://github.com/ijnekenamay/euro_scoppy
- Owner: ijnekenamay
- Created: 2023-02-06T23:15:25.000Z (almost 3 years ago)
- Default Branch: main
- Last Pushed: 2025-01-14T00:22:43.000Z (11 months ago)
- Last Synced: 2025-03-28T07:11:37.020Z (8 months ago)
- Topics: android-app, eurorack, oscilloscope, pcb-design, raspberry-pi, raspberry-pi-pico, synthesizer
- Language: AGS Script
- Homepage:
- Size: 5.08 MB
- Stars: 10
- Watchers: 2
- Forks: 1
- Open Issues: 0
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Metadata Files:
- Readme: README.md
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README
# Euro_Scoppy
Project to make an Eurorack version of "([Scoppy](https://play.google.com/store/apps/details?id=xyz.fhdm.scoppy&hl=ja&gl=US))" oscilloscope that works with Raspberry pi pico and Android phone.
!!!!!!! note !!!!!!!!
- I had long forgotten about this project. I finished the test build and verified that it works fine, but then I remembered I needed another oscilloscope for calibration and threw it away. Nothing wrong with just looking at the waveform shape. Enjoy.
- Be sure to use a cable with “OTG” function. This is also shown in the Scoppy reference.
- Payment for the "Scoppy" application is required to use the two channels.
- This project is ongoing.
## Now progress
- [x] Idea sketch
- [x] Draw proto Schematics
- [x] Design proto PCB
- [x] Proto type
- [x] Design PCB
- [x] Fabrication PCB
- [x] Test Build
## Latest Status
## Feature
- Two channels of input are available.
- AC/DC coupling can be selected for each input.
- ±30V and ±8V can be changed.
- It is based on an analog front-end PCB designed by [picoLABO](https://picolabo.org/plu2212-dso/)).