Electronic Playground With Arduino and Scratch 2
Marcelo Ravai just published a wonderful Instructables and a hackster.io article on creating physical computing projects using s2aio and Scratch. He demonstrates how to control LEDs, switches, a passive infrared (PIR) sensor, servos, buzzers, ultrasonic distance sensors, temperature sensors, servo motors, temperature sensors and light sensors.
The article provides links to the Scratch code for all of the projects. In addition, Marcello provides detailed wiring instructions, making it easy to quickly get up and running.
Check it out for some great summer fun!