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Physical Computing and Maker Education

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Representation

Graphghan Example

Crochet Image Representation Making Projects Process Representation Textiles

Image Representation in Crochet

January 8, 2021January 17, 2021 Alex Hadwen-Bennett 0 Comments crochet, Graphghan, image representation

A graphghan is a pattern for a crochet afghan that takes the form of a grid of coloured squares. It

NOT gate logic circuit using a relay

Electronics Making Projects Process Representation

Relay Logic Gates

January 4, 2021January 17, 2021 Alex Hadwen-Bennett 1 Comment Boolean Logic, Electronics, Relays

Computers use the binary number system as the digits can represent the two possible states of a digital circuit. Boolean

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arduino uno linker Boolean Logic crochet cross-curricular e-textiles Electronics Graphghan image representation iteration logic logic gates making micro:bit microbit lessons micro python mu editor networking programming Python python adventures Raspberry Pi Relays science selection sequencing STEM stem micro bit textiles visual impairments

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