Thought Blobs
Young people created a trail of slimy thoughts around St.Helens Central Library and investigated them using a Thought Detector device. Here are some of the young people using the device to read the messaged stored in the thought blobs. Text descriptions of thoughts are written to slime covered RFID tags using a Raspberry Pi. The detector features an Arduino housed in OOBB, the open source laser cut alternative to Mecchano.
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