Countdown to Christmas with the Arduino advent calendar!

This year, as part of the publicity for their Christmas charity gifts, Concern Worldwide (who I’m lucky enough to work for) commissioned an artist to come up with a design for an advent calendar. The resulting design by Robert Fiszer is really rather lovely (you can check out the campaign here)- and lends itself rather well […]

The smallest USB mechanical keyboard in the world*

Sometimes it’s annoying when your favourite old school mechanical keyboard lacks some of the modern function keys that we’ve grown used to using in recent years. Or you might be re-purposing a keyboard for a use it wasn’t really designed for – I have a lovely chicklet keyboard with my Raspberry Pi Motorola Lapdock hack […]

Raspberry Pi + Arduino + 8×8 LED Matrix + Python = Raspberry Pi LED display

The other week at work we launched a petition to support lifesaving Aid using a Jumbotron display, so I’ve been inspired to have a go at building a (very) mini version using my Raspberry Pi and an Arduino. This is a handy way of getting your Pi to display information from any Python app you […]