Using Scratch 3 to control 4Tronix Raspberry PI robotic vehicle Goto http://simplesi.net/s3gpio to setup your Raspberry Pi and then load/remix this project to program it
A Chrome browser extension re-directs Scratch 3 translate extension calls to a python web-server running on same Raspberry Pi. The web-server talks to my ScratchGPIO python handler to pass commands and re-transmit them back to Scratch 3 Thanks to David Ferguson for Chrome extension and Philippe Minnerve, Sarah Lacaze, Laurence Molloy and Alan Yorinks for testing