Submissions by jamesbowman

Crossbars in CuFlow

Rockwell RSC-Forth

Building a kit computer, 41 years late

Microprocessor only wants one thing and it's 0xEA

Simulating the Asteroids (1979) vector CRT on modern hardware

Conversation with my dog about HDMI

The Geometry of River Routing

My morning cranking the Babbage Difference Engine

Dark energy might not exist after all

Steve Wozniak's floating point routines for the 6502

Having Help

Show HN: Electric Dollar Store

Selling Your Gadget on Amazon

How it's made: I2CDriver

I2CDriver: small-scale PCB production

UPDuino: a $9.99 FPGA

Stochastic Histograms

PCB Placement Stencils

SPIDriver's Firmware

How many people to send to Proxima Centauri to be sure someone actually arrives

Underwater Tunnels Revolutionize the Faroes

UK newsagents to sell ‘porn passes’ to visit X-rated websites

What's in those mysterious cabinets?

Weird Stuff Warehouse is closing this weekend

Paucity of phosphorus hints at precarious path for extraterrestrial life

How Arrow-Wielding Men Mapped Britain in the 1940s

The Disconnect

Billy Mitchell’s Twin Galaxies Donkey Kong Records Proven Fake