Alright thinking about pulling the ripcord.

Anyone who actually has a Framework laptop, do you like it?

Open Hardware Ethernet Switch project, part 1

https://serd.es/2025/05/08/Switch-project-pt1.html

From this week's Linux Update newsletter: @BruceByfield shows you how to get started with the Arduino IDE
https://www.linux-magazine.com/Online/Features/Getting-started-with-the-Arduino-IDE?utm_source=mlm
#Arduino #IDE #microcontroller #firmware #OpenHardware

Happy Friday!

Any plans for the weekend? How about sending your proposal for this year's SeaGL.

https://seagl.org/cfp

Add Python to your Node-RED arsenal and create easy Raspberry Pi robotic and IoT projects
https://www.makerspace-online.com/mix-low-code-node-red-with-python/?utm_source=mms
#Python #NodeRED #RaspberryPi #IoT #robotics #OpenHardware #LowCode

VERY curious about the #GameBUB #FPGA #Gameboy incubating on #Crowdsupply. Really curious as to how the price might compare to the Analogue Pocket, and how the heck it is going to navigate the current trade war. #OpenHardware https://www.crowdsupply.com/second-bedroom/game-bub

Blog updated!

The Call for Presentations for 2025 is open!!

https://seagl.org/news/2025/05/05/CfP-Open

hi @olimex would you be open to think/work on a e-bike/cargo-bike motor controller ??? (based on VESC open source design)
(long time customer here) we're looking for an european provider for a series of vehicles for @Shifti_SC ; but we also know there is demand for e-bike controllers to repair default ones ...
#openHardware #opensource

I am not in need for a computer at the moment but I wanted to support @mntmn and their team a little, so I bought a hooded zipper [0] with a logo. It is cosy and looks nice. You can do the same to support open hardware projects.

[0] https://shop.mntre.com/products/mnt-logo-hoodie-black-print?taxon_id=21

Great #RadioAstronomy content from the #SaveItForPartsChannel. Really looking forward to building one of these setups myself at some point.

#science
#citizenscience
#openhardware
#madefromjunk

https://youtu.be/nExo20t27eg

The Affordable DIY Mandeye Lidar System For Surveying Caves, And How To Convert 3D Clouds Into Traditional Cave Ground Plans And Extended Profiles
--
https://doi.org/10.5038/1827-806X.53.3.2535 <-- shared paper
--
#GIS #spatial #mapping #LiDAR #cave #cavediving #cavemapping #speleology #workflow #survey #remotesensing #pointcloud #mobilemapping #3Dmapping #profile #model #modeling #3dmodel #opensource #openhardware #reproducible #affordable #DIY #Mandeye

While most car companies fight the right to repair, we might get an open-hardware truck. I can't wait to see users try to push the limits on what's allowed on the highway.
#openhardware #car
https://www.autoguide.com/auto/category/trucks/2027-slate-truck-is-an-open-source-pickup-44619247

Design and construct a battery-powered GPS receiver and recorder with firmware and a Linux-based GUI application for visualizing the data recorded
https://www.makerspace-online.com/making-a-tiny-gps-position-recorder/?utm_source=mms
#microcontroller #firmware #Linux #GUI #GPS #STM32 #OpenHardware

Big news: the first Liberux dev-board is here!

After weeks of work, we’ve finally received the assembled PCB and already started booting it up. Our hardware team has spent the last days debugging, testing, and getting the SoC to talk to the PC, and we’re officially entering the bring up phase!

We just published a full post with all the details, photos and videos: https://liberux.net/our-first-dev-board-has-arrived/

I'll put #FreeSoftware, #OpenSource and #OpenHardware in the same basket of empowering users. They're also key for preservation and reducing #ewaste
I was browsing mods for an old #thinkpad, and came across display mods that enable swapping in a bigger and more modern screen. Both the #x200 and #x230 apparently have been modded to support #eDP screens.
The people doing these mods charged money, which is fine. But didn't publish schematics, instructions etc., which is not fine.

Learn about three options to monitor your indoor air quality with an inexpensive CO2 sensor
https://www.makerspace-online.com/co2-sensors/?utm_source=mms
#CO2 #AirQuality #sensors #project #ENS160 #OpenHardware

New video! I'm building the Open Source Arcade Stick in the DE-9 version (Commodore, Atari etc) with adjustable auto fire and lit fire buttons.

YouTube: https://youtu.be/1HzP0J1iCzU
PeerTube: https://makertube.net/w/jgfwx7jofMpVmychGogFrV

@koelngruppe

Teewecker mit Raspberry Pi – Suche Leute mit eigener Werkstatt (oder Zugang), die Lust haben, mein DIY-Projekt weiterzuentwickeln: Mechanik, Steuerung, Web-GUI... Alles offen!
Meld dich, wenn du mitbauen willst!