hackaday

Huge thanks to our sponsors for helping make Hackaday Europe 2026 possible⚡ We can’t wait for an incredible weekend of talks, workshops, demos, and nonstop hacking with the best hardware community around🙌 ⚡Powered by @e14community @Makera_Inc @arduino @ifixit @edgeimpulse @fibreseek3d @supplyframe

Making a Zippy FDM Printer out of Wood ift.tt/afuNXsO

Off-Grid OCR Server Powered by iPhone ift.tt/WKxqsmS

Hackaday Links: May 31, 2026 ift.tt/z7i5Sp3

A Camera Viewfinder Makes A Great TV ift.tt/Q4wM2iU

4-bit Relay Logic Counter Begs To Have Its Buttons Pushed ift.tt/rDe7GKA

Loading Sega Genesis Games Off a Vinyl Record ift.tt/Lw1cWNO

Ebike Display Uses Reflective LCD ift.tt/QT8ut1f

Modern Graphics Via DisplayLink For Your ISA-Era PC ift.tt/MHP5BdU

The Final Steps to a Sub-Minute Benchy ift.tt/tUjw3TF

Poking Around with JTAG on a Guitar Amp ift.tt/SNwZPHW

Keychain GameCube Controller Made Functional ift.tt/RIEDKWp

Breaking Enigma with an FPGA, Just like at Bletchly Park ift.tt/nuG32DV

The Uncooperative Mirror Will Not Help You ift.tt/QyrMEGF

Testing Various Ways to Waterproof FDM Printed Parts ift.tt/UVGsMb3

Cheap Yellow Display with Boosted PSRAM Turned Snazzy Emulator Station ift.tt/wgeh9pX

It’s Another Pi Handheld. But it’s a Really Good One ift.tt/ezcE9fZ

Take the Reins of this Unique Controller ift.tt/WxyHorp

Be Your Own Oil Company With Desktop Fischer-Tropsch Process ift.tt/VPbO8KQ

ESP-Osito Eschews Retrocomputing for Modern Code on Modern, Equivalent Hardware ift.tt/pKNnX09

A Special Type of Mower For Rocky Fields ift.tt/6yS8u9Y