After having taken part in the Maker Faire Bay Area in May, we are heading for PowerHouse Museum in Ultimo, Sydney. Two weeks later we will present our 4th Maker Faire exhibition worldwide and the 2nd one in Sydney. The event website has already posted a brief introduction. In the coming exhibition, we will focus on our just upgraded Arduino OBD-II data logger kit #3 and the new generation of OBD-II emulator and demonstrate both of them on site. Come to see the products and us if you are around!