Tag Archives: data

Collect and graph micro:bit data on a Raspberry Pi

Posted on July 17, 2022 by blogmywiki

Using a BBC micro:bit, an old Raspberry Pi and a surprisingly small amount of code, you can log sensor data in a simple CSV (comma separated values) text file and plot it on an interactive graph you can access from … Continue reading →

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The truth about cats AND/OR dogs

Posted on January 15, 2017 by blogmywiki

Here’s an activity I think you could do with almost any year group in KS2 or KS3. You could use it to teach about the origins of modern databases in Hollerith’s punch cards used to collect US census and immigration … Continue reading →

Posted in computers, education, ICT | Tagged , , , , | 6 Comments