Downloads

Joulescope UI

Windows 11 & 10 x64 macOS macOS 12 & 13 | Apple Silicon arm64 macOS 12 & 13 | Intel x86_64 macOS 10.15 | Intel x86_64 Ubuntu - Also configure udev. Built for Ubuntu 22.04 LTS only. Use source for other distributions.
Version release notes
You can also download other releases

Joulescope User's Guide

JS220:

JS110:

Host Source Code

The Joulescope software that runs on the host computer is open source and distributed under the permissive Apache 2.0 license. The software is split into several packages:

• joulescope_driver: GitHub pypi
• pyjoulescope: GitHub pypi docs
• pyjoulescope_ui: GitHub pypi
• jls: GitHub pypi

The pyjoulescope package contains the Joulescope driver and command-line utilities. You can use this package to develop your own applications that communicate with Joulescope, including scripting Joulescope operation. The pyjoulescope_ui package contains the graphical user interface that most users will use with Joulescope. See the software repositories for installation details.

We also maintain a repository with examples for how to use the joulescope python package:

• pyjoulescope_examples: GitHub

Front Panel Designs

The Joulescope front panel designs are also open source and are available on GitHub:

• JS110 front panels
• JS220 front panels