Design/build personal home energy storage system with mid-level components

an invention by okurz

Motivation

I already have photovoltaics installed on the roof of my house. For years I was looking into home energy storage solutions but commercial offers are too expensive to provide a positive RoI so it is necessary to atleast assemble some parts by hand. I don't feel confident to build individual battery packs together and run multiple kWh in my house for years so I am going with "mid-level components", i.e. commercial off the shelf battery systems and power inverter.

Updated almost 2 years ago. 2 hacker ♥️. 1 follower.

Learn obs/ibs sync tool

a project by xlai

Description

Once images/repo are built from IBS/OBS, there is a tool to sync the image from IBS/OBS to openqa asset directory and trigger openqa jobs accordingly.

Updated 10 months ago. 3 hacker ♥️. 3 followers.

Port the classic browser game HackTheNet to PHP 8

a project by dgedon

Description

Updated 10 months ago. No love. 1 follower.

Continue continuous integration improvements in virtualization

a project by mlatimer

In previous Hackweeks, we've gone to warp speed in our virtualization CI testing through:

Updated over 6 years ago. 3 hacker ♥️.

La Mapería

a project by federico-mena

A utility to make beautifully printed maps from OpenStreetMap data.

Updated over 6 years ago. 1 hackers ♥️.

Implement more (all missing) Filesystems in libstorage-ng

an invention by aschnell

The next generation libstorage-ng is still missing support for some filesystems. The task is to implement all of them:

Updated over 6 years ago. 4 hacker ♥️.

Add sync. to AWS S3 support for ceph radosgw

a project by abhishekl

Basically $topic, as of the latest release of ceph, we have some not so trivial support to pull off something like this at least for metadata, need to see if data sync is also permitted, and then probably hook it to sync to AWS itself

Updated over 6 years ago. 1 hackers ♥️.

port notmuch/muchsync to android

a project by aaptel

port notmuch/muchsync to android, with some java ui on top

Updated about 6 years ago. 1 hackers ♥️.

logorator: an offline internal analytics tool

a project by dleidi

There are customer use cases where sharing information via internet or uploading data somewhere is not acceptable for security reasons: this avoid the usage of some tool like the most famous Google Analytics, and prevent developers from understanding how the web application is used by the customers. I don't want to reinvent the wheel and re-implement a copy of Google Analytics, but getting inspired from it, the goal is to reuse information that we already have to extrapolate an analysis of the WebApp customer usage.

Updated over 6 years ago. 2 hacker ♥️.

Continue reading "Containerization with LXC" by Konstantin Ivanov and play around with LXC containers

an invention by gniebler

I bought and started reading this book a little while back and also "played along" by creating unprivileged LXC containers on my own system.

Updated about 6 years ago. No love.