ppp_thing VS Arthur

I wrote a PPPoE client with failover so I can keep the session even when one of my gateways fails or is rebooted (this lets me do regular maintenance without interrupting my internet connection); I put it on github[1], but I doubt anyone will use it. I hope there are few people left with the scourge that is PPPoE, and my OS choice means many people would need to switch OSes to use it, so yeah. Also, I don't care to make it easy to use or to promote it, really. (I've mentioned it once or twice and did a Show HN that got less than ten votes, which I kind of expected).

I've also got my personal (network) monitoring software, some 'IoT' stuff to capture temperature and humidity data around my house, and I'm working on a ESP32 based alarm clock pulling data from iCalendar.

[1] https://github.com/russor/ppp_thing

I just published https://github.com/russor/ppp_thing which lets me (and maybe you) failover my PPPoE session between two FreeBSD hosts, so I can do regular maintenance without losing my IP or impacting TCP sessions.

I used to let my DSL modem handle PPPoE and NAT, so failover was easy, but found out fragmented IPv6 crashed the leased modem, and the replacement modem also sucks, so bridge mode + a custom PPPoE client (but from netgraph pieces) it is. Sadly useful in 2021, because PPPoE is somehow still a thing.

Here are three hobby projects I've worked on during the last 2 years. I've written extensive guides for all of them:

https://github.com/maxvfischer/DIY-CNC-machine A CNC-machine I built from scratch, using 40x 3d-printed parts.

https://github.com/maxvfischer/Arthur An AI art installation I built from scratch using a GAN network, Samsung The Frame, a button and a PIR-sensor.

https://github.com/maxvfischer/DIY-arcade A full-size Arcade Machine I built from scratch.

Here you have the complete electronic setup: https://github.com/maxvfischer/Arthur#electronic-components

When I set out to learn new skills, I usually try to wrap them in a project. I also try to document and open-source the whole process, both for my own learning, but to enable other to leverage my failures and learnings.

Here are the projects I've done so far:

https://github.com/maxvfischer/Arthur An AI art installation I built from scratch using a GAN network, Samsung The Frame, a button and a PIR-sensor (including, code, images and tutorial). The main draft is almost done, but quite some polishing to do.

https://github.com/maxvfischer/shibusa An automatic Zen Garden drawing infinite patterns in sand. Using stepper motors, inverse kinematics and a Raspberry Pi Zero W (including, code, images and tutorial). I'm almost done building the robot, but still have quite some implementation to do. Also, the guide is far from done, I've mostly uploaded images so far.

https://github.com/maxvfischer/DIY-arcade A full-size Arcade Machine I built from scratch (including, code, images and tutorial). I don't know where you draw the life of "half baked". It's done, but there's a lot of improvements that can be done.

https://github.com/maxvfischer/Arthur An AI art installation I built from scratch using a GAN network, Samsung The Frame, a button and a PIR-sensor (including, code, images and tutorial). The main draft is almost done, but quite some polishing to do.

https://github.com/maxvfischer/shibusa An automatic Zen Garden drawing infinite patterns in sand. Using stepper motors, inverse kinematics and a Raspberry Pi Zero W (including, code, images and tutorial). I'm almost done building the robot, but still have quite some implementation to do. Also, the guide is far from done, I've mostly uploaded images so far.

https://github.com/maxvfischer/Arthur