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Johannes Huebner, a German engineer, leads the openinverter.org community, developing open-source motor controllers for electric vehicles. His work empowers DIY EV conversions and fosters collaboration.
2024 has been a mix of highs and lows. It was the rise of the Open Source CCS controller but the fall of the OI shop. It...
We have lift-off!I've pieced together pyPLC, SunGather and BatteryEmulator to build a bidirectional CCS charger around a...
The project of creating an affordable bidirectional EV charger is picking up speed. Quick repetition: I want to combine...
I have finally touched base again. So this years holiday season was the low-fossil trinity of transportation modes. We w...
Thanks everyone for bearing with me over all that away-time! I'm now back since one week and finally getting my stuff to...
As just announced on youtube I will do a bit of filiming on my 1100km bicycle ride, mostly because it's fun to do so ;)...
I'm mostly away these days so not too many things are going on.I have however fixed an issue that had plagued me (and ot...
A bit hesitant to boast about it... I will be away quite a lot in the coming months. Next week we drive to north Germany...
Sorry for not early releasing that one for you, massively overrating the range of my channel I wanted to get this video...
In my usual manner I put some preliminary cables into Tourans charge current path when installing the new battery and CC...
Which difference do you think that's gonna make?
This is not actually about styling but about consumption. Some say the spokes of alloy wheels create more turbulence and...
Forum readers will know that it took me half a year to figure out why my VCU was restarting, sometimes mid-drive. Here's...
Now today REALLY is video day :)The LUGA team (Linux User Group Augsburg) have already released the video of our talk la...
Video day today :)In Augsburg we did some live testing of drawing power from the cars battery by convincing it to close...
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Johannes Huebner, based in Germany, is the driving force behind openinverter.org, a thriving community dedicated to open-source electric vehicle (EV) technology. Since 2008, Johannes has been passionate about EV conversion, culminating in the creation of an open-source motor controller. His project has garnered significant traction, attracting a community of 185 members, with 90 actively supporting his work through Patreon. This support generates an estimated monthly income of $440, reflecting the value of his contributions to the open-source EV movement. What sets Johannes apart is his commitment to open-source principles, enabling widespread access and collaboration in the complex field of EV technology, fostering innovation and reducing barriers to entry for EV enthusiasts and hobbyists globally. His sustained efforts since 2018 highlight a dedication to pushing the boundaries of sustainable transportation.
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