Pi 4 in action Post author:Phil Post published:December 1, 2019 Post category:Resources / tech_ventures Demonstrating automated systems to Year 9 with a Raspberry Pi 4, breadboard mounted PIR and resulting monkey on patrol.! Share this:ShareClick to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Phil Teacher with tech You Might Also Like ARM: IoT with the Micro:Bit April 29, 2022 Mars robot August 12, 2018 Literature Alive September 12, 2022