We'll have a Libre Solar assembly at #36c3 😎 Come along for some #OpenHardware solar energy hacking! ☀️⚡️🔧

Join our session today at #36c3 for exchange regarding #opensource / #openhardware in the context of #RenewableEnergy: talks.komona.org/36c3/talk/CDUW…

Great to see more of the #OpenHardware solar charge conntrollers we co-developed with @lastmileICT being deployed in India.

Keen to develop an open specification for 48V DC grids? Check out dc-grid.github.io and join tomorrow's kick-off meeting with Jim Gula. Jan 14, 15:00 UTC (16:00 in Germany): freeconferencecall.com/wall/jlgula

Our #preprint is out: "Standardisation of practices in Open Source Hardware" arxiv.org/abs/2004.07143. In an amazing collaboration with #OpenHardware advocates Jérémy Bonvoisin Jenny Molloy and Martin Häuer! GOSH Shuttleworth @DIN_Norm @openHWleaders Alfredo Herrera (@alfredoh1234.bsky.social)

Next gen 20A MPPT charge controllers just arrived and ready for testing. As usual, boards developed with KiCad PCB and fully #opensource: github.com/LibreSolar/mpp…

We will present the Open DC Grid Project (open-dc-grid.org) together with Jim Gula and talk about using Zephyr Project for power electronics at LF Energy Spring Summit. Hope to see you there! sched.co/iKZh

Q&A session in the middle of the night :) We talked about how #opensource standards and hardware can help to accelerate access to clean energy in off-grid areas at #LFEnergySummit.

Last week at the LF Energy Spring Summit, Libre Solar presented the Open DC Grid Project w/ Jim Gula & talked about using Zephyr Project for power electronics. If you missed it - check out the slides: bit.ly/3gjPVgc #LFEnergySummit #ZephyrRTOS #opensource #RTOS

The deadline to register for the #ZephyrDevSummit is tomorrow! Check out Day 2 sessions from @AVSystemCom, Circuit Dojo (Jared Wolff)Intel Intel Software LAAS-CNRS Legrand Libre Solar Linaro LPN Plant Masarykova univerzita Percepio® & Teslabs Engineering: bit.ly/3fNRi6j #RTOS

On June 9 we will talk about using Zephyr Project for digitally controlled Solar Power Converters at #ZephyrDevSummit. Register now and get in contact with the amazing Zephyr community: github.com/zephyrproject-…

We are applying for funding from EnAccess Foundation to develop a next gen #opensource and IoT-enabled 48V Battery Management System running Zephyr Project. Suitable for 2nd life, productive use and micro-grid applications! Leave your feedback here to make it happen: community.enaccess.org/t/open-source-…

We are happy to be elected as new board members of Fab City Hamburg. Together we will make huge steps towards locally produced and globally developed #OpenSource Hardware for everything.

"How to Enable Anyone to Build their Own Renewable Energy System” will be covered by our partners from Libre Solar at the 2022 Open Hardware Summit. Join us to learn about the opportunities of our Battery Management System (BMS) project with Libre Solar! 2022.oshwa.org

Today is Open Hardware Summit time! Don't miss the talk by Kathrin and Michel from Libre Solar team about "How to Enable Anyone to Build their Own Renewable Energy System". Open Hardware Summit 2022.oshwa.org

Can building your own #renewableenergy system really be as easy as assembling IKEA furniture? Yes! It’s all about open educational resources & taking an #opensource hardware approach. Learn more from this presentation by our partners at Libre Solar: youtube.com/watch?v=G2cUZp…

Prototypes of our new BMS C1 funded by EnAccess Foundation are currently being assembled at Fabulous St. Pauli. Really excited to power them up later today.

The #opensource #BMS, created by Libre Solar and funded by EnAccess Foundation can save you a significant amount of money. How much? Martin Jäger, Lead Developer, explains it all here. Get your hands on all the Open Source tools you need to get started here -> enaccess.org/battery-manage…

ThingSet + #ZephyrRTOS: Transport-Agnostic Device Connectivity Within 10 Minutes. Need to see it to believe it? Martin Jäger w/ Libre Solar will present a live demo at #ZephyrDevSummit. Register to attend virtually and add this to your schedule: hubs.la/Q01Tqtrt0 Zephyr Project

The current state of the EU's Cyber Resilience Act (CRA) will have severe and negative consequences for open source communities. Help us #FixTheCRA by making your voice heard. Learn more at linuxfoundation.eu/cyber-resilien… Linux Foundation Europe @ep_industry