Playground / 001
PCB Viewer
A stylized metering board for exploring how a circuit fits together. This is an illustration, rather than a reproduction of manufactured hardware. Drag to orbit, switch views, and isolate the power, MCU, sensing or comms subsystems to see how the regions relate.
How it works
The board is described as plain data — components, positions, traces, subsystems — and rendered twice from the same definition: once as the flat SVG you see before the viewer loads, and once as the 3D scene. Three.js is only downloaded when the viewer scrolls into view (or when you tap it, on touch devices), so the rest of the site never pays for it.