2% of the sales will be donated to St. Jude Children's Research Hospital, for help in the Fight Against Childhood Cancer.
I firstly bought one piece of each expansor in order to test them. When I realize the quality of the products I began to use them on my I&C class. With the use of a Raspberry PI and the addons, the students get an extra hand on experience and they are very happy, having fun and learning at the same time.
For any question about a product, an order