Euro_Scoppy

Project to make an Eurorack version of "(Scoppy)" 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

• Idea sketch
• Draw proto Schematics
• Design proto PCB
• Proto type
• Design PCB
• Fabrication PCB
• 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).