A cyberpunk-style digital illustration of a glowing, neon-lit workspace where streams of colorful data flow like luminous rivers between floating geometric nodes. The nodes appear as hexagonal pods connected by bright magenta and cyan wire-like paths against a dark industrial backdrop. A small circuit board device resembling a Raspberry Pi sits prominently in the foreground, emanating holographic connection lines that spiral upward into a vast cloud of interconnected sensors and IoT devices. The scene has a moody, rain-slicked aesthetic with reflective surfaces and atmospheric fog, dramatic purple and electric blue lighting casting long shadows. Tiny robotic insects carrying data packets traverse the glowing pathways between nodes.