Routing PCBs on a hex cell grid

T1Covered by 1 source · first reported by Raspberry Pi / Arduino / Adafruit at 12 Oct, 14:42 UTC

James Bowman has written up how his experimental PCB layout system handles automatic routing, in a post on the Excamera Labs Substack. The system is called cuflow, and he has used it for his production boards since 2020. TermDriver in 2024 auto-routed a few signals. On the SPIDriver Quattro, nearly…

Sources

• T1Routing PCBs on a hex cell gridRaspberry Pi / Arduino / Adafruit12 Oct, 14:42