Bristol Hackspace: Richard's Spinny LED Fan

    Newer Older

    Found in B&Q for 25p! It's a small battery powered fan with a strip of flexible PCB on one of the blades, carrying five LEDs of different colours. There's a chip under a blob of epoxy on the hub that controls the LEDs.

    astio, osamazim, and m.owlad added this photo to their favorites.

    keyboard shortcuts: previous photo next photo L view in light box F favorite < scroll film strip left > scroll film strip right ? show all shortcuts