Micro:bit timer by Digital Maestro | Teachers Pay Teachers
Testing Accuracy of micro:bit Internal Clock | REUK.co.uk
multiwingspan
Touch timer | micro:bit
Micro:bit Educational Foundation på Twitter: "#microbit case studies & videos from @IETFaraday bring real-life uses of micro:bits to your classroom. Watch @robaedmunds explain in 60 seconds how he programmed his micro:bit to
Against the Clock - Introduction | Raspberry Pi Projects