How a radical design built entirely from PCBs challenges the way we think about consoles and consumer electronics Consumer technology has long followed a predictable formula. Inside, there’s a printed circuit board (PCB) packed with chips, connectors, and wires. Outside, there’s a casing—plastic, metal, or sometimes wood—designed to protect the The post What is the GamerCard? Grant Sinclair rethinks what hardware can be first appeared on Gaming Retro.