There is no shortage of clip-on boards designed for the Raspberry Pi, almost all designed to make the tiny computer’s GPIO pins more accessible in order to ease the connection of devices to it, particularly ones that operate at voltages that are not Pi friendly.
Raspberry Pi accessory specialist Pimoroni reckons it has the answer to one of the tiny ARM-based computer’s signal limitations: too few USB ports for all the add-ons you might want to hook up to it at any one time.
Pi users have dealt with only having a pair of USB 2.0 ports – and there’s only one on the cheapest, the Model A Pi – by connecting a cheap USB hub. However, Pimoroni reckons most of the hubs users attach are not up to snuff: they’re not sufficiently powerful, being driven by a transformer pumping out no more than 1 or 2A, or deviate from the USB spec in ways that hinder their compatibility with the wee microcomputer.
Pimoroni is without doubt one of the most colourful companies to have come to market in support of the growing community of Raspberry Pi fans. The firm shot to fame last year when it released Pibow, one of the first cases for the Pi.
The box, made in Pimoroni’s Sheffield HQ, is a perspex affair formed from layers of laser-sliced coloured perspex and stamped with the Pi’s fruity logo, which just so happens to have been whizzed up by Pimoroni co-founder Paul Beech.