The Raspberry Pi is a popular series of single board computers developed by the Raspberry Pi foundation in the United Kingdom. The original Raspberry Pi was released in 2012 and since then several different models have been developed from the low cost Raspberry Pi Zero to the high performance Raspberry Pi 4. Designed originally for the education market the Raspberry Pi has become popular within the electronics maker community with millions of people using them for their own projects.
To assist you in the development of your projects we have designed a range of expansion boards that will allow you to expand the capabilities of the Raspberry Pi. We have designed both analogue and digital interfaces that make it easy to add sensors, inputs and outputs on your Raspberry Pi. All of our most popular boards are available for the full size Raspberry Pi as well as the smaller Raspberry Pi Zero.