cloud-carbon-footprint
tock
Our great sponsors
cloud-carbon-footprint | tock | |
---|---|---|
8 | 32 | |
840 | 4,971 | |
3.5% | 2.5% | |
9.2 | 9.9 | |
1 day ago | 1 day ago | |
TypeScript | Rust | |
Apache License 2.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
cloud-carbon-footprint
- CloudCarbonFootprint: Estimate energy use and carbon emissions from cloud usage
-
Like Package for Python Carbon
Stumbled upon this GitHub repo that seems to be only usable for JavaScript / typescript type use cases. (https://github.com/cloud-carbon-footprint/cloud-carbon-footprint) was wondering if anyone knew of a similar package for python to calculate carbon emissions for AWS resources
-
serverless webApp question
I'm not sure if the AWS SDK has any integration with that service, but there are some open source projects already doing a similar thing. https://github.com/cloud-carbon-footprint/cloud-carbon-footprint
-
Ask HN: How can I calculate CO2 emission of servers/VPS?
ThoughtWorks made an app that does this: https://github.com/cloud-carbon-footprint/cloud-carbon-footp... but mainly works with aws, azure, and gcp
You might be interested in the methodology page cloudcarbonfootprint.org/docs/methodology/
-
Monitor the CO2 emissions of your AWS application with Cloud Carbon Footprint 🌱
The emissions are derived from billing. The billing-to-CO2 coefficients are debated by the Cloud Carbon Footprint community (and overridable if needed). You can find more infos on the project methodology page, and contribute to their Github project or Google Group.
-
Ask HN: Who wants to collaborate? (April 2022)
See also https://github.com/cloud-carbon-footprint/cloud-carbon-footp...
-
We’re software engineers working on climate solutions. Here to answer all your questions about cs careers in climate action. AMA!
There are a lot of open-source projects where one can contribute; I like the list maintained at https://opensustain.tech/. It’s a long list, so might make sense to focus on a specific sector one might be interested in and projects that can use your existing experience (e.g. in a particular language). A few projects that I think are amazing are OpenAQ which maintains an open API and open data on air quality and levels of pollutants; the Linux Foundation Energy projects like Grid eXchange Fabric that has a lot of applications in green energy (e.g. solar microgrids, load management, etc.); and the Cloud Carbon Footprint tool mentioned in another question, used to estimate the carbon emissions of cloud applications.
tock
-
OxidOS Automotive
Hi! This is Daniel from OxidOS Automotive (stating this for disclaimer purposes).
Yes, our OS is based on TockOS, and our CEO (Alex Radovici) is #7 in the contributors list (https://github.com/tock/tock/graphs/contributors), with other colleagues contributing in the past years.
- What is the best library to write a SCADA-like application for web?
-
Safety vs. Performance. A case study of C, C++ and Rust sort implementations
I'm definitely not the best person to answer this, but honestly it's not bad. Here's an example of a moderately complex peripheral, the cortex-m MPU, and how one rust OS handles it:
https://github.com/tock/tock/blob/3a0527d586702b8ae8cb242391...
Reads and writes turn into volatile reads, so everything works out under the hood. You get the benefits of everything having good names, declared sizes, and proper typing on your register accesses. You can extend that to bit accesses as well.
Rust still has a few areas it isn't competitive in, like your hyper limited or obscure chips (e.g. 8051s, XAP), mature tooling around formal methods, and a certification story for safety critical code. People are working on these latter two issues (e.g. ferrocene) and supposedly very close to public delivery, but you know how slow the industry is to adopt new things even then.
- Ask HN: Any Hardware Startups Here?
-
Real-Time Operating Systems 101: Basics for Efficient Computing
There's Tock (https://www.tockos.org/), which is written in Rust (with sprinkles of assembly).
-
Unwinding the Stack the Hard Way
Yeah, and I like I mentioned in the earlier comment, omitting the frame pointer reduces code size by 10% on RISC-V targets, which is huge when dealing with embedded flash: https://github.com/tock/tock/pull/1660
- Where are the C Alternatives?
-
Embedded real time OS
Tock is an excellent embedded OS written in Rust and has some good industrial support. I think Tock gets a lot of stuff right and I highly recommend some of the talks the developers gave on it.
-
Fedora now has frame pointers
Unfortunately, it increases the code size by 10%. I was looking into this just last week, and can confirm that it's still a problem on the latest version of Rust nightly: https://github.com/tock/tock/pull/1660
I wish we could have frame pointers, because they would make working in embedded land so much easier and more reliable, but a 10% increase in code size just isn't worth it.
-
Rust OS
TockOS was the first rust RTOS I found. Coincidentally, it has had support for the esp32c3 for over a year now.
What are some alternatives?
vodon-pro - Vodon Pro is a video player designed for esports coaches to review footage of players.
awesome-embedded-rust - Curated list of resources for Embedded and Low-level development in the Rust programming language
scaphandre - âš¡ Energy consumption metrology agent. Let "scaph" dive and bring back the metrics that will help you make your systems and applications more sustainable !
rust-raspberrypi-OS-tutorials - :books: Learn to write an embedded OS in Rust :crab:
soundboard - Simple soundboard app with MIDI control
hubris - A lightweight, memory-protected, message-passing kernel for deeply embedded systems.
green-metrics-tool - Measure energy and carbon consumption of software
redox - Mirror of https://gitlab.redox-os.org/redox-os/redox
gitpod - The developer platform for on-demand cloud development environments to create software faster and more securely.
rtic - Real-Time Interrupt-driven Concurrency (RTIC) framework for ARM Cortex-M microcontrollers
codecarbon - Track emissions from Compute and recommend ways to reduce their impact on the environment.
smoltcp - a smol tcp/ip stack