Technology Screw this light bulb in and it serves banned books Ellsworth Toohey

Technology A keyfob-sized e-reader you can 3D print for about $30 Ellsworth Toohey

gadgets Muxcard: a portable computer the size and thickness of a credit card Rob Beschizza

gadgets Tiny E-ink note-taking gadget Rob Beschizza

Boing Boing Gadgets Start solo-mining Bitcoin from your desk for $60 Boing Boing's Shop

Technology Tech hobbyist builds working guided missile prototype for $96 Ellsworth Toohey

Technology "Weird Little Devices": first one listens to Cold War spy radio Ellsworth Toohey

gadgets Xteink's X4: a $69 e-ink reader that magsafes to your wallet Rob Beschizza

Games Pelletino puts a tilt-controlled Pac Man in your pocket Rob Beschizza

security Raspberry Pi and Flipper Zero banned from Mamdani's inauguration Gail Sherman

gadgets Hacker Pager is a peer-to-peer messaging gadget: no internet or cellular required Rob Beschizza

Games Ink Console is a portable e-ink gamebook console Rob Beschizza

videogames How to play DOOM on your fleshlight Thom Dunn

gadgets A single-board ZX Spectrum with the keyboard silk-screened in color right onto the circuit board Rob Beschizza

video games Doom running on a toothbrush Rob Beschizza

Boing Boing Gadgets Break for the norm this gift-giving season with the CircuitMess Batmobile DIY AI-Powered Smart Robot Car Boing Boing's Shop

3d printing The Christmas tree ornament of Doom Gareth Branwyn

doom Playing Doom on the teeniest-tiniest gaming machine Gareth Branwyn

Boing Boing Gadgets ESP32 is changing how tinkerers make awesome DIY projects. Learn it all here for just $50. Boing Boing's Shop

patent trolls SparkFun's CEO vs. patent troll Mark Frauenfelder