#openhardware

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
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https://doi.org/10.5038/1827-806X.53.3.2535 <-- shared paper
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#GIS #spatial #mapping #LiDAR #cave #cavediving #cavemapping #speleology #workflow #survey #remotesensing #pointcloud #mobilemapping #3Dmapping #profile #model #modeling #3dmodel #opensource #openhardware #reproducible #affordable #DIY #Mandeye

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/

#Liberux #LiberuxNEXX #linuxphones #openhardware #opensource

Evertop is a portable retro PC with an E Ink display and hundreds of hours of battery life

Most modern laptops have battery life measured in hours. Smartphones may run for a day or two, and tablets can sometimes go a bit longer. But the Evertop is a portable computer with an E Ink display and integrated keyboard that promises “hundreds or even thousands of hours” of battery life from a single charge. And when the battery is running low you can use the built-in solar panel to refuel […]

#cyberdeck #diy #eInk #esp32 #evertop #openHardware #openSource

Read more: https://liliputing.com/evertop-is-a-portable-retro-pc-with-an-e-ink-display-and-hundreds-of-hours-of-battery-life/

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

#Joystick #OSAstick #OpenSource #OpenHardware #CreativeCommons #Arcade #Commodore #Amiga #C64 #Atari #RetroGaming #RetroComputing #DIY #Build

@ueeu

As open hardware with open source software, perhaps ideal for smaller applications, as an introduction to self-hosting or a home server: @freedomboxfndn on @olimex or @arduino

https://freedombox.org/

https://www.olimex.com/Products/OLinuXino/Home-Server/Pioneer-FreedomBox-HSK/

@european_alternatives @EuropeanMade @buyeuropean @buyeuropean@feddit.uk @goeuropean

#OpenHardware #OpenSourceSoftware #SelfHosted #HomeServer

Jorge on itsfoss.community shared one of his favorite projects for Hardware Freedom Day: https://github.com/madires/Transistortester-Warehouse You can check out more of the conversation on the It's FOSS Community forum. #HFD2025 #FLOSS #FOSS #OpenSource #FreeSoftware #OpenHardware @itsfoss

The Internet Library archive.org has several resources (journals, videos, etc.)
on Open Hardware. Check them today in honor of #HardwareFreedomDay2025
#HFD2025 #DFF #OpenHardware #FreeSoftware

An Open Hardware resources list by Paul Sutton:
https://personaljournal.ca/paulsutton/hfd
#HFD2025 #DFF #OpenHardware #FreeSoftware #HardwareFreedomDay2025

I'd like to share some links to lists of #OpenHardware projects in honor of #HardwareFreedomDay2025.
Open Hardware for #Offgrid and emergency situations: https://codeberg.org/lmemsm/delightful-off-grid-open-tech
#Smartwatches: https://lmemsm.dreamwidth.org/26300.html
#CAD and #3Dprinting resources: https://lmemsm.dreamwidth.org/13927.html
#HFD2025 #DFF #FreeSoftware

Happy #HardwareFreedomDay2025. What are you doing for Hardware Freedom Day today? We hope you'll share information on your favorite Open Hardware projects on social media today and use #HFD2025 to identify your Hardware Freedom Day related posts.
#AskFedi #AskFediverse #DFF #OpenHardware #FreeSoftware

NEW on We Open Source

Open hardware is vital to AI scalability. Rob Coyle (Open Compute Project) shares how OCP is reshaping data centers through community-driven design, sustainable cooling, and innovation.

Read here https://allthingsopen.org/articles/open-hardware-scaling-ai-workloads-efficiently

#WeLoveOpenSource #OpenHardware #AI #FOSS #OCP

Exciting news for retro gaming enthusiasts and Open Hardware fans!

The Open DMG Display project is now live! This open-source TFT mod for the original Game Boy (DMG-01) is powered by the Raspberry Pi RP2350B. Features include dimming, palette switching, automatic game detection, and more. All files are available, making it fully open-source and open hardware. Check it out and bring your Game Boy into the modern era! linkhttps://www.embedded-ideas.de/posts/250417_open_dmg_display/ #OpenDMGDisplay #GameBoy #RetroGaming #OpenSource #Modding #RP2350B #OpenSource #OpenHardware #DIY

New video! I'm building a Magic Desk style multi program cartridge for the Commodore 264 line of machines.

YouTube: https://youtu.be/QFPwqtm2Fc4
PeerTube: https://makertube.net/w/14Hsf9wVFzBa3Pu51r6Fjo

#Commodore #C16 #C116 #Plus4 #Commodore264 #Cartridge #MultiROM #MagicDesk #C264MagicCart #OpenSource #OpenHardware #Build #DIY #EPROM #RetroComputing #VintageComputing

Trying KLP Lamé keycaps for the first time and OMFG it’s the best thing ever. Another definitive proof that keyboards should have 3 rows, never more.

https://github.com/braindefender/KLP-Lame-Keycaps

#MechanicalKeyboards #KeyCaps #OpenHardware #Ergol

Info on Encontro de Comunidades de Tecnologias Livres event for Hardware Freedom Day in Portugal: https://ectl.pt/en/schedule/2025/ #HFD2025 #DFF #OpenHardware #FreeSoftware #OpenSource

In honor of #HardwareFreedomDay2025, what are some of your favorite Open Hardware projects? We'll be sharing some of our favorites on April 19th, 2025 #DFF #HFD2025 #OpenSource #FreeSoftware #OpenHardware

#HardwareFreedomDay2025 is this Saturday, April 19th. For more details: https://digitalfreedoms.org/en/hfd Will you be involved in an event online or in your area this year? #DFF #HFD2025 #OpenSource #FreeSoftware #OpenHardware

I miss my #Linux phone.
#LinuxMobile
#Librem5

I need to fix it this weekend.
#OpenHardware