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Month: March 2017

Treasure Box with smart card lock (Octopus and Mifare)

Treasure Box with smart card lock (Octopus and Mifare)

My 8-yo daughter asked if we could put an electronic lock on her treasure box. I suggested we use her Octopus card (Hong Kong public transport smart card) to open and close the box. I had experimented a while ago

Tom 17/03/201701/01/2018 projects 1 Comment Read more

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