https://github.com/konsumer/arduinoscope

An oscilloscope, using arduino and processing/node
https://github.com/konsumer/arduinoscope

Last synced: 13 days ago
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An oscilloscope, using arduino and processing/node

• Host: GitHub
• URL: https://github.com/konsumer/arduinoscope
• Owner: konsumer
• Created: 2012-09-25T14:46:56.000Z (about 12 years ago)
• Default Branch: master
• Last Pushed: 2020-10-20T01:45:15.000Z (about 4 years ago)
• Last Synced: 2024-10-19T21:45:26.061Z (21 days ago)
• Language: JavaScript
• Homepage:
• Size: 34.3 MB
• Stars: 179
• Watchers: 26
• Forks: 46
• Open Issues: 2
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• Awesome-arduino - arduinoscope - An oscilloscope, using Arduino and Processing/node (Projects)
• awesome-arduino - arduinoscope - An oscilloscope, using Arduino and Processing/node (Projects)

README

        
# Arduinoscope

This is the current version of my Arduino-powered, low-resolution, multi-channel oscilliscope. I made 2 frontends, that both speak [firmata](http://firmata.org), so you will need to install the Firmata firmware on your Arduino (File -> Open -> Examples > Library-Firmata > StandardFirmata, in latest Arduino IDE.)

It used to run over a simple serial protocol, but I have decided to standardize on Firmata, so I can keep the pin-reading code in the client, and make installation more standardized.

The basic idea with both front-ends is to connect your Arduino running Firmata, and start the front-end.

## Standalone

If you don't care about developing the front-end, or don't want to install any dependencies, or do anything other than just have a working oscilliscope, choose the correct "standalone" zip file for your plaform from [here](https://github.com/konsumer/arduinoscope/releases/).

## Processing

This is a up-to-date port of my original oscilliscope. It is also the current source for the stand-alone apps.

If you want to modify the processing front-end, see [instructions](https://github.com/konsumer/arduinoscope/tree/master/processing).

## Node

This is my new and favorite GUI for Arduinoscope.  You will need to install [node.js & npm](http://nodejs.org/download/) and follow the [instructions](https://github.com/konsumer/arduinoscope/tree/master/arduinoscope.nw/) for that frontend.

## Modification

This is by no means the most efficient or best osciloscope you can build. It's meant to be simple & easy to modify, so you can do whatever you want with it. Checkout [this wiki article](https://github.com/konsumer/arduinoscope/wiki/Modification) to see how to easily read a different voltage range, for example.