#open hardware

The AM-B404 is a DIY Transputer TRAM designed for enthusiasts to build their own CPU modules, avoiding the high costs of original parts. · It includes Gerber files and a bill of…

Insights: This project is notable for reviving interest in Transputer technology, offering a cost-effective way for hobbyists to explore vintage computing. · It caters to a niche market of…

PMSG is a modular smart glasses platform designed for makers, allowing customization and modification with Seeed Studio XIAO boards. · The design is open-source, featuring a…

Insights: PMSG stands out as a notable innovation for DIY enthusiasts and hardware hackers who value customization and open-source projects. · It provides a unique opportunity for Tindie…

Olimex has launched the Neo6502kbd, a retro wedge computer inspired by the Apple II, featuring an open-hardware design. · It uses a real MOS 6502 processor and can emulate classic…

Insights: The Neo6502kbd taps into the nostalgia for vintage computing while offering modern functionality, appealing to both retro enthusiasts and developers. · Its open-hardware nature…

Phil Underwood presented at Hackaday Europe 2026 about his work on open-source hardware for cave mapping. · His devices aim to improve the speed and accuracy of mapping caves by…

Insights: This project highlights the potential of open-source hardware to innovate in niche fields like cave mapping, offering new tools for enthusiasts and professionals alike. · For…

Ploopy is launching the A+ Trackball, a 3D-printable, open-source pointing device with eight buttons and two rotary encoder knobs. · The device is a modern iteration of Ploopy's…

Insights: The Ploopy A+ Trackball stands out for its blend of retro design and modern functionality, appealing to both nostalgic users and tech enthusiasts. · Its open-source nature and…

The Lighthouse Stylus is an open-source project from Aalto University that offers a cost-effective solution for spatial tracking in projection-based interfaces. · It uses Valve's…

Insights: This project democratizes access to professional-grade spatial tracking, making it accessible to researchers, makers, and educational institutions with limited budgets. · It…

Mirosław Folejewski developed a practical PCIe Gen2/Gen3 1:2 analog multiplexer circuit for high-speed embedded systems. · The circuit uses the Texas Instruments HD3SS3412 switch…

Insights: This multiplexer is notable for its ability to switch PCIe lanes efficiently, making it ideal for developers working on complex embedded systems. · It caters to hardware…