Welcome to the Joulescope™ python driver!
Joulescope is an affordable, precision DC energy
analyzer that enables you to build better products.
This pyjoulescope python package enables you to automate Joulescope operation and easily measure current, voltage, power and energy within your own Python programs. With the Joulescope driver, controlling your Joulescope is easy. The following example captures 0.1 seconds of data and then prints the average current and voltage:
import joulescope
import numpy as np
with joulescope.scan_require_one(config='auto') as js:
data = js.read(contiguous_duration=0.1)
current, voltage = np.mean(data, axis=0, dtype=np.float64)
print(f'{current} A, {voltage} V')
This package also installs the "joulescope" command line tool:
joulescope --help
Most Joulescope users will run the graphical user interface which is in the pyjoulescope_ui package and available for download.
Documentation
Visit the documentation for details on installing and using this joulescope package.
License
All pyjoulescope code is released under the permissive Apache 2.0 license. See the License File for details.
Release files for joulescope 1.6.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| joulescope-1.6.0.tar.gz | 962.1 kB | Details |
Built distributions (wheels)
Total release size: 37.9 MB
Release files / joulescope-1.6.0.tar.gz
| Download URL | joulescope-1.6.0.tar.gz |
|---|---|
| Size | 962.1 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
c49cfd5e6621bee303c2f9a92ebd888916aa560be069d50643d2cff413d21800
|
|
BLAKE2b-256 checksum How to use checksums |
67fc321f8859d0fd72a045bd91454eb06428cdf93f082a5e8c573c003b3f2269
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp314-cp314-win_arm64.whl
| Download URL | joulescope-1.6.0-cp314-cp314-win_arm64.whl |
|---|---|
| Size | 1.3 MB |
| Tags | CPython 3.14 Windows ARM64 |
|
SHA-256 checksum How to use checksums |
4ad1670275a260c17f68d96625b08a992c86c9ecb3d1085a237d31ce7345503d
|
|
BLAKE2b-256 checksum How to use checksums |
ec5ad8b73b554bbcd766274c3bdca5734a89cee2071a6149b27ca4a7260653e8
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp314-cp314-win_amd64.whl
| Download URL | joulescope-1.6.0-cp314-cp314-win_amd64.whl |
|---|---|
| Size | 1.4 MB |
| Tags | CPython 3.14 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
b3f5f73562557f11b2ac00b40a2bb993538de830a39896549d59e1ff6279b929
|
|
BLAKE2b-256 checksum How to use checksums |
22152dd497dc932c2fe423aa733e5b6654f027ca42fcdfced471598af384db32
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp314-cp314-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl
| Download URL | joulescope-1.6.0-cp314-cp314-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 3.9 MB |
| Tags | CPython 3.14 Linux glibc 2.17+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
bc9d62a3bf622e098fd349200b9b6bbbe13dfdf2a98233d7583f9cfdffae65d3
|
|
BLAKE2b-256 checksum How to use checksums |
af2cd0b45da0ded5afaa5367d8e995bb6e22822f62dde064f3adde0376530d96
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp314-cp314-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl
| Download URL | joulescope-1.6.0-cp314-cp314-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl |
|---|---|
| Size | 3.8 MB |
| Tags | CPython 3.14 Linux glibc 2.17+ ARM64 Linux glibc 2.28+ ARM64 |
|
SHA-256 checksum How to use checksums |
56cf12b11dc7d176802dff4f3df6cbac92e835bfe305f962719ff1046c4985e1
|
|
BLAKE2b-256 checksum How to use checksums |
07009c085ded034f91f07c415105fe251483f6ac2368c43705fe4e7d37c28b15
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp314-cp314-macosx_10_15_universal2.whl
| Download URL | joulescope-1.6.0-cp314-cp314-macosx_10_15_universal2.whl |
|---|---|
| Size | 1.9 MB |
| Tags | CPython 3.14 macOS 10.15+ universal2 (ARM64, x86-64) |
|
SHA-256 checksum How to use checksums |
11f8f41f06cda8855a428b792ae61b3cf044aa28627f882e3d0de8fdc7db33cf
|
|
BLAKE2b-256 checksum How to use checksums |
36887079bc00fc9bd34e6dc18f916ee42b9c749e65fa61a59f541a92932b22b0
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp313-cp313-win_arm64.whl
| Download URL | joulescope-1.6.0-cp313-cp313-win_arm64.whl |
|---|---|
| Size | 1.3 MB |
| Tags | CPython 3.13 Windows ARM64 |
|
SHA-256 checksum How to use checksums |
736fde9e8070e2f29a134cc5a2bafd9a2aee5633c43926150b7e18dddd58da79
|
|
BLAKE2b-256 checksum How to use checksums |
d5906e7f4e958787ed4b57651f479772eef672c3afb1b81ed2d71abebb834862
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp313-cp313-win_amd64.whl
| Download URL | joulescope-1.6.0-cp313-cp313-win_amd64.whl |
|---|---|
| Size | 1.4 MB |
| Tags | CPython 3.13 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
0224941aaacb9ca9e010ceadb05dce485a4f5dd93478bf4d6bf1bbcc72c5eef1
|
|
BLAKE2b-256 checksum How to use checksums |
80f2b6c2aa29c33c808387505c17bbb05a978b0539d4154399d08483e02ea392
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp313-cp313-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl
| Download URL | joulescope-1.6.0-cp313-cp313-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 3.9 MB |
| Tags | CPython 3.13 Linux glibc 2.17+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
e5fa3420e0dbbde451f5fd477b536b1d6538db1531393ad2bd0aa6aace8b60a8
|
|
BLAKE2b-256 checksum How to use checksums |
022d240a66a25ba66d50f7f5243128b3fdf781d3521a89c2c41f747f6a2608a9
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp313-cp313-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl
| Download URL | joulescope-1.6.0-cp313-cp313-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl |
|---|---|
| Size | 3.8 MB |
| Tags | CPython 3.13 Linux glibc 2.17+ ARM64 Linux glibc 2.28+ ARM64 |
|
SHA-256 checksum How to use checksums |
cb02b541356d58889c3f3eb59c92ff7b5d4e80bc6b5e62d63cd58c8be14ecfa2
|
|
BLAKE2b-256 checksum How to use checksums |
a0b3b85e88f5b87687718d5e093f1eeada9d611b4f0e0b0a5e8a9b0cd2472520
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp313-cp313-macosx_10_13_universal2.whl
| Download URL | joulescope-1.6.0-cp313-cp313-macosx_10_13_universal2.whl |
|---|---|
| Size | 1.9 MB |
| Tags | CPython 3.13 macOS 10.13+ universal2 (ARM64, x86-64) |
|
SHA-256 checksum How to use checksums |
db5f41f328e8463329af3383b6008264c34db7496f073cc316994c485c60b1a7
|
|
BLAKE2b-256 checksum How to use checksums |
08ba645b52e87f8e9af892437f6851597664e26dbeae3b81eaaf1795d99d36d9
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp312-cp312-win_arm64.whl
| Download URL | joulescope-1.6.0-cp312-cp312-win_arm64.whl |
|---|---|
| Size | 1.3 MB |
| Tags | CPython 3.12 Windows ARM64 |
|
SHA-256 checksum How to use checksums |
e0e81b7186b61b6886abdf20977327ec1c63a42c0bb2c12399b05a2b519e3881
|
|
BLAKE2b-256 checksum How to use checksums |
f8d89f3182cff96dbcaed458a4de757ad279d68dc9e3b794d6031060c411c5c7
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp312-cp312-win_amd64.whl
| Download URL | joulescope-1.6.0-cp312-cp312-win_amd64.whl |
|---|---|
| Size | 1.4 MB |
| Tags | CPython 3.12 Windows x86-64 |
|
SHA-256 checksum How to use checksums |
537222e7d019df6f43c31622a12b9dfa5fe8dcb234a2d79d3c3d2c80593d3eba
|
|
BLAKE2b-256 checksum How to use checksums |
238ba2a37b0e6240c11b61bf2622963a8498b2951e0fa1bc9a5efe835fa172d7
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp312-cp312-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl
| Download URL | joulescope-1.6.0-cp312-cp312-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl |
|---|---|
| Size | 3.9 MB |
| Tags | CPython 3.12 Linux glibc 2.17+ x86-64 Linux glibc 2.28+ x86-64 |
|
SHA-256 checksum How to use checksums |
98d3b11cb584a38f074f61b0ad19c1c162a9462f9ce88a3b0402ae2915ad0f8a
|
|
BLAKE2b-256 checksum How to use checksums |
b9568bdcdc2d0eda3154be865d7e1bcc4e5e063004ff3cb711a754795d913a1e
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp312-cp312-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl
| Download URL | joulescope-1.6.0-cp312-cp312-manylinux2014_aarch64.manylinux_2_17_aarch64.manylinux_2_28_aarch64.whl |
|---|---|
| Size | 3.9 MB |
| Tags | CPython 3.12 Linux glibc 2.17+ ARM64 Linux glibc 2.28+ ARM64 |
|
SHA-256 checksum How to use checksums |
b1d75396c24fdd205209c02d04be68876295783ee65e2c3359d3631efb742bf2
|
|
BLAKE2b-256 checksum How to use checksums |
3dc5e650acf9a372388ea174774b846f46cf11a1b377143a05486f429a21b9c6
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency logRelease files / joulescope-1.6.0-cp312-cp312-macosx_10_13_universal2.whl
| Download URL | joulescope-1.6.0-cp312-cp312-macosx_10_13_universal2.whl |
|---|---|
| Size | 1.9 MB |
| Tags | CPython 3.12 macOS 10.13+ universal2 (ARM64, x86-64) |
|
SHA-256 checksum How to use checksums |
ec8269d85d393ce88942bf2dca95ad9c3f5ee37c48abf9ccbafad60211b82959
|
|
BLAKE2b-256 checksum How to use checksums |
24bcde27f7b6861bc22cb4266e17e58ca593b8a6648bec74f9d7ce4fa4aaee7f
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/6.1.0 CPython/3.13.13
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Aug 4, 2026.
Transparency log